[{"id":15720,"event_type":"sample","client_timestamp":"2026-09-23T21:02:58.887889+00:00","ingested_at":"2026-09-23T21:02:59.499096+00:00","sequence_number":0,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20277777777777778,"y":0.42291666666666666,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":21.591184616088867,"euler_y":0.18627159297466278,"euler_z":-2.604975700378418,"smoothed_x":20.56551493386438,"smoothed_y":0.7892329652730258,"left_eye_open_probability":0.8972601294517517,"right_eye_open_probability":0.8695240020751953,"direction_command":null,"serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15721,"event_type":"face_found","client_timestamp":"2026-09-23T21:02:58.887901+00:00","ingested_at":"2026-09-23T21:02:59.499096+00:00","sequence_number":1,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20277777777777778,"y":0.42291666666666666,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":21.591184616088867,"euler_y":0.18627159297466278,"euler_z":-2.604975700378418,"smoothed_x":20.56551493386438,"smoothed_y":0.7892329652730258,"left_eye_open_probability":0.8972601294517517,"right_eye_open_probability":0.8695240020751953,"direction_command":null,"serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15722,"event_type":"sample","client_timestamp":"2026-09-23T21:02:59.173688+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":2,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20555555555555555,"y":0.43333333333333335,"w":0.3055555555555556,"h":0.45625},"euler_x":22.798843383789062,"euler_y":0.20699907839298248,"euler_z":-2.306420087814331,"smoothed_x":21.435523077290906,"smoothed_y":0.40574155804786083,"left_eye_open_probability":0.6711785793304443,"right_eye_open_probability":0.8650642037391663,"direction_command":null,"serial_connected":false,"processing_latency_ms":108,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15723,"event_type":"sample","client_timestamp":"2026-09-23T21:02:59.433995+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":5,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20555555555555555,"y":0.43333333333333335,"w":0.30416666666666664,"h":0.45625},"euler_x":23.010637283325195,"euler_y":0.19022850692272186,"euler_z":-1.9931548833847046,"smoothed_x":22.398007346620012,"smoothed_y":0.2481519190125388,"left_eye_open_probability":0.5735950469970703,"right_eye_open_probability":0.9907847046852112,"direction_command":null,"serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15724,"event_type":"sample","client_timestamp":"2026-09-23T21:02:59.700879+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":6,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19583333333333333,"y":0.42291666666666666,"w":0.32083333333333336,"h":0.48125},"euler_x":22.09626579284668,"euler_y":0.8652136921882629,"euler_z":-2.074794054031372,"smoothed_x":22.270028242633103,"smoothed_y":0.23103395326452608,"left_eye_open_probability":0.7634485363960266,"right_eye_open_probability":0.937804639339447,"direction_command":null,"serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15725,"event_type":"sample","client_timestamp":"2026-09-23T21:02:59.972292+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":7,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19166666666666668,"y":0.42291666666666666,"w":0.32083333333333336,"h":0.48333333333333334},"euler_x":21.50887680053711,"euler_y":1.6855857372283936,"euler_z":-1.9525107145309448,"smoothed_x":21.762674082098542,"smoothed_y":0.524731290963815,"left_eye_open_probability":0.7734758257865906,"right_eye_open_probability":0.8706389665603638,"direction_command":null,"serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15726,"event_type":"sample","client_timestamp":"2026-09-23T21:03:00.266066+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":8,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20416666666666666,"y":0.4375,"w":0.3013888888888889,"h":0.45208333333333334},"euler_x":19.548599243164062,"euler_y":1.0360254049301147,"euler_z":-1.3177624940872192,"smoothed_x":20.456620928964234,"smoothed_y":1.1597406962110481,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.9936156272888184,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15727,"event_type":"sample","client_timestamp":"2026-09-23T21:03:00.589528+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":9,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20416666666666666,"y":0.4395833333333333,"w":0.30277777777777776,"h":0.45625},"euler_x":17.828935623168945,"euler_y":0.6820873022079468,"euler_z":-1.6178728342056274,"smoothed_x":18.981057004132886,"smoothed_y":0.9080532246449833,"left_eye_open_probability":0.9501656293869019,"right_eye_open_probability":0.9929311275482178,"direction_command":null,"serial_connected":false,"processing_latency_ms":51,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15728,"event_type":"sample","client_timestamp":"2026-09-23T21:03:00.872656+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":10,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19166666666666668,"y":0.425,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":16.825719833374023,"euler_y":0.6408805251121521,"euler_z":-1.2310153245925903,"smoothed_x":17.665773735066416,"smoothed_y":0.6898929870321309,"left_eye_open_probability":0.9856016635894775,"right_eye_open_probability":0.9952638149261475,"direction_command":null,"serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15729,"event_type":"sample","client_timestamp":"2026-09-23T21:03:01.128353+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":11,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19305555555555556,"y":0.42083333333333334,"w":0.32083333333333336,"h":0.48125},"euler_x":19.436355590820312,"euler_y":1.1101611852645874,"euler_z":-1.4318578243255615,"smoothed_x":18.019478082527737,"smoothed_y":0.8231334521334415,"left_eye_open_probability":0.9370447397232056,"right_eye_open_probability":0.6832545399665833,"direction_command":null,"serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15730,"event_type":"sample","client_timestamp":"2026-09-23T21:03:01.392012+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":12,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20833333333333334,"y":0.41458333333333336,"w":0.29583333333333334,"h":0.44166666666666665},"euler_x":27.447832107543945,"euler_y":-0.7209402322769165,"euler_z":-0.5602380037307739,"smoothed_x":22.314433657784026,"smoothed_y":0.1409599402577127,"left_eye_open_probability":0.21113640069961548,"right_eye_open_probability":0.9382040500640869,"direction_command":null,"serial_connected":false,"processing_latency_ms":46,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15731,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:01.505964+00:00","ingested_at":"2026-09-23T21:03:02.304366+00:00","sequence_number":13,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2152777777777778,"y":0.41041666666666665,"w":0.2833333333333333,"h":0.425},"euler_x":32.61259078979492,"euler_y":-2.627976417541504,"euler_z":1.1702361106872559,"smoothed_x":25.77266103341342,"smoothed_y":-0.8204390577296927,"left_eye_open_probability":0.245616614818573,"right_eye_open_probability":0.7337781190872192,"direction_command":"F","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15732,"event_type":"sample","client_timestamp":"2026-09-23T21:03:01.707855+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":14,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20833333333333334,"y":0.41041666666666665,"w":0.2986111111111111,"h":0.4479166666666667},"euler_x":35.7352409362793,"euler_y":-1.6604481935501099,"euler_z":0.1780283898115158,"smoothed_x":29.078385965437327,"smoothed_y":-1.327801777319623,"left_eye_open_probability":0.04767268896102905,"right_eye_open_probability":0.6702355742454529,"direction_command":"F","serial_connected":false,"processing_latency_ms":65,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15733,"event_type":"sample","client_timestamp":"2026-09-23T21:03:01.990074+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":16,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.21944444444444444,"y":0.41041666666666665,"w":0.2791666666666667,"h":0.41875},"euler_x":40.7963752746582,"euler_y":-3.1245675086975098,"euler_z":1.154036283493042,"smoothed_x":36.7507313298049,"smoothed_y":-2.8179000264860887,"left_eye_open_probability":0.060685038566589355,"right_eye_open_probability":0.7337781190872192,"direction_command":"F","serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15734,"event_type":"sample","client_timestamp":"2026-09-23T21:03:02.254051+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":17,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2,"y":0.375,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":41.009071350097656,"euler_y":-3.3101096153259277,"euler_z":1.2596403360366821,"smoothed_x":39.65662428326375,"smoothed_y":-3.151204168026374,"left_eye_open_probability":0.08553206920623779,"right_eye_open_probability":0.7337781190872192,"direction_command":"F","serial_connected":false,"processing_latency_ms":20,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15735,"event_type":"sample","client_timestamp":"2026-09-23T21:03:02.542089+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":18,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2,"y":0.375,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":40.1137809753418,"euler_y":-2.8295340538024902,"euler_z":0.6631147861480713,"smoothed_x":40.42169435778636,"smoothed_y":-3.0240888155130135,"left_eye_open_probability":0.03877866268157959,"right_eye_open_probability":0.5513277649879456,"direction_command":"F","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15736,"event_type":"sample","client_timestamp":"2026-09-23T21:03:02.834712+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":19,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2111111111111111,"y":0.40208333333333335,"w":0.3,"h":0.4479166666666667},"euler_x":39.979026794433594,"euler_y":-2.2920219898223877,"euler_z":0.9638317823410034,"smoothed_x":40.03723644436647,"smoothed_y":-2.5411987457143996,"left_eye_open_probability":0.010038912296295166,"right_eye_open_probability":0.5043434500694275,"direction_command":"F","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15737,"event_type":"sample","client_timestamp":"2026-09-23T21:03:03.148673+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":20,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20972222222222223,"y":0.4,"w":0.3,"h":0.45},"euler_x":40.52035903930664,"euler_y":-3.0581679344177246,"euler_z":0.5173273682594299,"smoothed_x":40.2351778844279,"smoothed_y":-2.6228968398650796,"left_eye_open_probability":0.1954095959663391,"right_eye_open_probability":0.767783522605896,"direction_command":"F","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15738,"event_type":"sample","client_timestamp":"2026-09-23T21:03:03.411932+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":21,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2013888888888889,"y":0.3729166666666667,"w":0.32083333333333336,"h":0.48333333333333334},"euler_x":40.213592529296875,"euler_y":-4.316487789154053,"euler_z":1.4822654724121094,"smoothed_x":40.092526053844495,"smoothed_y":-3.0005773937227507,"left_eye_open_probability":0.007300853729248047,"right_eye_open_probability":0.6444942951202393,"direction_command":"F","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15739,"event_type":"sample","client_timestamp":"2026-09-23T21:03:03.772684+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":22,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.21805555555555556,"y":0.41458333333333336,"w":0.2902777777777778,"h":0.4354166666666667},"euler_x":39.115291595458984,"euler_y":-2.5245425701141357,"euler_z":-0.010580557398498058,"smoothed_x":40.03413327692338,"smoothed_y":-3.0566252070736804,"left_eye_open_probability":0.1954095959663391,"right_eye_open_probability":0.2589155435562134,"direction_command":"F","serial_connected":false,"processing_latency_ms":76,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15740,"event_type":"sample","client_timestamp":"2026-09-23T21:03:04.073295+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":23,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2152777777777778,"y":0.41458333333333336,"w":0.2916666666666667,"h":0.4375},"euler_x":38.2019157409668,"euler_y":-2.3344168663024902,"euler_z":0.9905605912208557,"smoothed_x":38.91071962354073,"smoothed_y":-2.2917897740485045,"left_eye_open_probability":0.1407354474067688,"right_eye_open_probability":0.6989938020706177,"direction_command":"F","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15741,"event_type":"sample","client_timestamp":"2026-09-23T21:03:04.367642+00:00","ingested_at":"2026-09-23T21:03:04.986667+00:00","sequence_number":24,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2111111111111111,"y":0.39791666666666664,"w":0.2986111111111111,"h":0.4479166666666667},"euler_x":39.02424621582031,"euler_y":-2.0359582901000977,"euler_z":0.48755428194999695,"smoothed_x":39.050183541788705,"smoothed_y":-2.4431665936924407,"left_eye_open_probability":0.1492120623588562,"right_eye_open_probability":0.8310790657997131,"direction_command":"F","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15742,"event_type":"sample","client_timestamp":"2026-09-23T21:03:04.640985+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":25,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2125,"y":0.4,"w":0.29583333333333334,"h":0.44583333333333336},"euler_x":39.60329055786133,"euler_y":-1.5479919910430908,"euler_z":0.06461201608181,"smoothed_x":39.04692555485718,"smoothed_y":-1.6661284157311254,"left_eye_open_probability":0.245616614818573,"right_eye_open_probability":0.7058058977127075,"direction_command":"F","serial_connected":false,"processing_latency_ms":29,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15743,"event_type":"sample","client_timestamp":"2026-09-23T21:03:04.899389+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":26,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.21388888888888888,"y":0.40208333333333335,"w":0.2986111111111111,"h":0.4479166666666667},"euler_x":40.16144561767578,"euler_y":-2.676604747772217,"euler_z":0.5973812937736511,"smoothed_x":39.39920191981951,"smoothed_y":-1.94789593463909,"left_eye_open_probability":0.03194314241409302,"right_eye_open_probability":0.4685542583465576,"direction_command":"F","serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15744,"event_type":"sample","client_timestamp":"2026-09-23T21:03:05.183356+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":27,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.21666666666666667,"y":0.40208333333333335,"w":0.3,"h":0.45},"euler_x":40.22262191772461,"euler_y":-3.2081480026245117,"euler_z":0.32455915212631226,"smoothed_x":39.63473814011576,"smoothed_y":-2.4292236223820685,"left_eye_open_probability":0.16528689861297607,"right_eye_open_probability":0.16679900884628296,"direction_command":"F","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15745,"event_type":"sample","client_timestamp":"2026-09-23T21:03:05.489225+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":28,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20833333333333334,"y":0.3958333333333333,"w":0.30416666666666664,"h":0.4583333333333333},"euler_x":39.29039764404297,"euler_y":-2.63014554977417,"euler_z":0.8169904351234436,"smoothed_x":39.55446514170235,"smoothed_y":-2.4562835564271275,"left_eye_open_probability":0.060685038566589355,"right_eye_open_probability":0.77680504322052,"direction_command":"F","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15746,"event_type":"sample","client_timestamp":"2026-09-23T21:03:05.811122+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":29,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.21666666666666667,"y":0.4083333333333333,"w":0.2972222222222222,"h":0.44583333333333336},"euler_x":38.9208984375,"euler_y":-4.454977989196777,"euler_z":1.8709819316864014,"smoothed_x":39.22889891985959,"smoothed_y":-3.5567347714658424,"left_eye_open_probability":0.020991027355194092,"right_eye_open_probability":0.7209669351577759,"direction_command":"F","serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15747,"event_type":"sample","client_timestamp":"2026-09-23T21:03:06.109827+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":30,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.21388888888888888,"y":0.41041666666666665,"w":0.29583333333333334,"h":0.44375},"euler_x":38.26116943359375,"euler_y":-2.7445526123046875,"euler_z":1.0008113384246826,"smoothed_x":38.92263851798147,"smoothed_y":-3.6141157495110954,"left_eye_open_probability":0.05803883075714111,"right_eye_open_probability":0.6728394031524658,"direction_command":"F","serial_connected":false,"processing_latency_ms":54,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15748,"event_type":"sample","client_timestamp":"2026-09-23T21:03:06.371419+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":31,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20555555555555555,"y":0.3875,"w":0.31527777777777777,"h":0.475},"euler_x":38.37738800048828,"euler_y":-3.014824151992798,"euler_z":1.2200170755386353,"smoothed_x":38.53797493730227,"smoothed_y":-3.6941373781346862,"left_eye_open_probability":0.1603792905807495,"right_eye_open_probability":0.36242806911468506,"direction_command":"F","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15749,"event_type":"sample","client_timestamp":"2026-09-23T21:03:06.645951+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":32,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20833333333333334,"y":0.3875,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":38.24144744873047,"euler_y":-4.524664402008057,"euler_z":1.7040479183197021,"smoothed_x":38.479130596330734,"smoothed_y":-3.6135165056247396,"left_eye_open_probability":0.13616210222244263,"right_eye_open_probability":0.7588732242584229,"direction_command":"F","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15750,"event_type":"sample","client_timestamp":"2026-09-23T21:03:06.926928+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":33,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2111111111111111,"y":0.40208333333333335,"w":0.30416666666666664,"h":0.45625},"euler_x":39.18606185913086,"euler_y":-4.185896873474121,"euler_z":1.680998682975769,"smoothed_x":38.80227200334106,"smoothed_y":-3.7911315123762575,"left_eye_open_probability":0.05671572685241699,"right_eye_open_probability":0.6884933710098267,"direction_command":"F","serial_connected":false,"processing_latency_ms":55,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15751,"event_type":"sample","client_timestamp":"2026-09-23T21:03:07.181514+00:00","ingested_at":"2026-09-23T21:03:07.815325+00:00","sequence_number":34,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.20694444444444443,"y":0.40208333333333335,"w":0.30972222222222223,"h":0.46458333333333335},"euler_x":37.498172760009766,"euler_y":-4.306712627410889,"euler_z":1.7375401258468628,"smoothed_x":37.839402431705196,"smoothed_y":-3.7471957573311654,"left_eye_open_probability":0.0873914361000061,"right_eye_open_probability":0.434387743473053,"direction_command":"F","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15752,"event_type":"sample","client_timestamp":"2026-09-23T21:03:07.441057+00:00","ingested_at":"2026-09-23T21:03:08.264756+00:00","sequence_number":35,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2,"y":0.41041666666666665,"w":0.3263888888888889,"h":0.4875},"euler_x":26.025070190429688,"euler_y":-3.0575506687164307,"euler_z":0.34278059005737305,"smoothed_x":32.963509451321165,"smoothed_y":-3.324291089359079,"left_eye_open_probability":0.8186739683151245,"right_eye_open_probability":0.9065451622009277,"direction_command":"F","serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":15753,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:07.674347+00:00","ingested_at":"2026-09-23T21:03:08.264756+00:00","sequence_number":36,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17916666666666667,"y":0.42291666666666666,"w":0.35555555555555557,"h":0.5333333333333333},"euler_x":13.469171524047852,"euler_y":0.7866715788841248,"euler_z":-0.9863756895065308,"smoothed_x":23.87667024677385,"smoothed_y":-1.399115871899744,"left_eye_open_probability":0.7684621810913086,"right_eye_open_probability":0.9668617844581604,"direction_command":null,"serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15754,"event_type":"sample","client_timestamp":"2026-09-23T21:03:07.750680+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":37,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.175,"y":0.4270833333333333,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":11.288999557495117,"euler_y":-0.3476969599723816,"euler_z":-0.9129427075386047,"smoothed_x":21.359136108918104,"smoothed_y":-1.1888320895142714,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.937804639339447,"direction_command":null,"serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":15755,"event_type":"sample","client_timestamp":"2026-09-23T21:03:08.049953+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":39,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18194444444444444,"y":0.4375,"w":0.35694444444444445,"h":0.5333333333333333},"euler_x":2.5512404441833496,"euler_y":-0.5753602385520935,"euler_z":-0.802358090877533,"smoothed_x":9.975633475083619,"smoothed_y":-0.6842950846595109,"left_eye_open_probability":0.9472037553787231,"right_eye_open_probability":0.9968274235725403,"direction_command":null,"serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15756,"event_type":"sample","client_timestamp":"2026-09-23T21:03:08.380230+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":40,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19027777777777777,"y":0.44166666666666665,"w":0.34444444444444444,"h":0.51875},"euler_x":0.7327051758766174,"euler_y":-0.06263812631368637,"euler_z":-1.054502248764038,"smoothed_x":3.7272250493997188,"smoothed_y":-0.35645265594634257,"left_eye_open_probability":0.9492247700691223,"right_eye_open_probability":0.08343684673309326,"direction_command":null,"serial_connected":false,"processing_latency_ms":52,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":103},{"id":15757,"event_type":"sample","client_timestamp":"2026-09-23T21:03:08.660511+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":41,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1875,"y":0.4375,"w":0.35,"h":0.525},"euler_x":0.4939165413379669,"euler_y":-0.2540510296821594,"euler_z":-0.8988222479820251,"smoothed_x":1.7602059220221544,"smoothed_y":-0.22429305998702104,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.9949411749839783,"direction_command":null,"serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":104},{"id":15758,"event_type":"sample","client_timestamp":"2026-09-23T21:03:08.953659+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":42,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18611111111111112,"y":0.4354166666666667,"w":0.35138888888888886,"h":0.525},"euler_x":0.46285080909729004,"euler_y":-0.3317505717277527,"euler_z":-1.1043223142623901,"smoothed_x":0.7918406217812104,"smoothed_y":-0.20332475552475143,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.9958990216255188,"direction_command":null,"serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":104},{"id":15759,"event_type":"sample","client_timestamp":"2026-09-23T21:03:09.225894+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":43,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19583333333333333,"y":0.43333333333333335,"w":0.35,"h":0.5229166666666667},"euler_x":0.8994223475456238,"euler_y":-3.8776333332061768,"euler_z":-2.355823278427124,"smoothed_x":0.732502825660191,"smoothed_y":-1.2106307650991444,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.9936156272888184,"direction_command":null,"serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":104},{"id":15760,"event_type":"sample","client_timestamp":"2026-09-23T21:03:09.516541+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":44,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.24305555555555555,"y":0.43333333333333335,"w":0.3375,"h":0.50625},"euler_x":3.258981466293335,"euler_y":-16.865558624267578,"euler_z":-4.724300861358643,"smoothed_x":2.0903738106871117,"smoothed_y":-8.495530236178002,"left_eye_open_probability":0.9974813461303711,"right_eye_open_probability":0.998600959777832,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":104},{"id":15761,"event_type":"sample","client_timestamp":"2026-09-23T21:03:09.781652+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":45,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.33611111111111114,"y":0.45,"w":0.28888888888888886,"h":0.43333333333333335},"euler_x":13.09643268585205,"euler_y":-31.768775939941406,"euler_z":-5.271921157836914,"smoothed_x":7.339485677895817,"smoothed_y":-21.379276627087688,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.6702355742454529,"direction_command":null,"serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":101},{"id":15762,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:09.888399+00:00","ingested_at":"2026-09-23T21:03:10.494463+00:00","sequence_number":46,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3486111111111111,"y":0.45416666666666666,"w":0.28055555555555556,"h":0.42083333333333334},"euler_x":9.386943817138672,"euler_y":-31.610078811645508,"euler_z":-5.068392753601074,"smoothed_x":8.520485555533012,"smoothed_y":-25.376547847610535,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.9847822189331055,"direction_command":"L","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15763,"event_type":"sample","client_timestamp":"2026-09-23T21:03:10.041737+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":47,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.32083333333333336,"y":0.42291666666666666,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":9.901132583618164,"euler_y":-47.05482482910156,"euler_z":-0.5132755041122437,"smoothed_x":9.181058524706168,"smoothed_y":-33.20344362540044,"left_eye_open_probability":0.9956856369972229,"right_eye_open_probability":0.8684090375900269,"direction_command":"L","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":15764,"event_type":"sample","client_timestamp":"2026-09-23T21:03:10.298825+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":49,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.33611111111111114,"y":0.4270833333333333,"w":0.3013888888888889,"h":0.45208333333333334},"euler_x":4.57997465133667,"euler_y":-48.899200439453125,"euler_z":1.6467013359069824,"smoothed_x":6.4081227478237155,"smoothed_y":-43.76138508588216,"left_eye_open_probability":0.9606643915176392,"right_eye_open_probability":0.9003492593765259,"direction_command":"L","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15765,"event_type":"sample","client_timestamp":"2026-09-23T21:03:10.567219+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":50,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31527777777777777,"y":0.41041666666666665,"w":0.32916666666666666,"h":0.49375},"euler_x":0.6591366529464722,"euler_y":-48.67864227294922,"euler_z":3.3602135181427,"smoothed_x":2.9959783657956334,"smoothed_y":-47.99208034511766,"left_eye_open_probability":0.9514423608779907,"right_eye_open_probability":0.8717538714408875,"direction_command":"L","serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15766,"event_type":"sample","client_timestamp":"2026-09-23T21:03:10.861688+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":51,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31805555555555554,"y":0.41041666666666665,"w":0.3263888888888889,"h":0.4895833333333333},"euler_x":1.0307269096374512,"euler_y":-51.904518127441406,"euler_z":2.1297354698181152,"smoothed_x":1.5206116196911448,"smoothed_y":-50.26065212625769,"left_eye_open_probability":0.9114788770675659,"right_eye_open_probability":0.8684090375900269,"direction_command":"L","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15767,"event_type":"sample","client_timestamp":"2026-09-23T21:03:11.151512+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":52,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31805555555555554,"y":0.4041666666666667,"w":0.3263888888888889,"h":0.4895833333333333},"euler_x":0.6809566020965576,"euler_y":-49.943965911865234,"euler_z":4.853047847747803,"smoothed_x":0.942985129880223,"smoothed_y":-50.78520179122236,"left_eye_open_probability":0.8264715671539307,"right_eye_open_probability":0.8734263181686401,"direction_command":"L","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15768,"event_type":"sample","client_timestamp":"2026-09-23T21:03:11.445102+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":53,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.32222222222222224,"y":0.4083333333333333,"w":0.32083333333333336,"h":0.48125},"euler_x":2.7474963665008545,"euler_y":-51.98833465576172,"euler_z":3.301866054534912,"smoothed_x":1.382941250644674,"smoothed_y":-50.74992137070166,"left_eye_open_probability":0.908852219581604,"right_eye_open_probability":0.8723113536834717,"direction_command":"L","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15769,"event_type":"sample","client_timestamp":"2026-09-23T21:03:11.781463+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":54,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3236111111111111,"y":0.41875,"w":0.3194444444444444,"h":0.48125},"euler_x":0.1748790740966797,"euler_y":-52.56962585449219,"euler_z":2.5526185035705566,"smoothed_x":1.9853608318631422,"smoothed_y":-51.268251021590295,"left_eye_open_probability":0.44215482473373413,"right_eye_open_probability":0.8650642037391663,"direction_command":"L","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15770,"event_type":"sample","client_timestamp":"2026-09-23T21:03:12.073900+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":55,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3194444444444444,"y":0.4,"w":0.325,"h":0.4895833333333333},"euler_x":3.7542269229888916,"euler_y":-51.23155212402344,"euler_z":3.8628408908843994,"smoothed_x":3.085248949481434,"smoothed_y":-51.772897623640176,"left_eye_open_probability":0.908852219581604,"right_eye_open_probability":0.9383997917175293,"direction_command":"L","serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15771,"event_type":"sample","client_timestamp":"2026-09-23T21:03:12.353548+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":56,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31805555555555554,"y":0.40208333333333335,"w":0.325,"h":0.48541666666666666},"euler_x":1.0567214488983154,"euler_y":-50.181297302246094,"euler_z":4.686864376068115,"smoothed_x":3.094846548846521,"smoothed_y":-51.39510607427145,"left_eye_open_probability":0.060685038566589355,"right_eye_open_probability":0.7962261438369751,"direction_command":"L","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15772,"event_type":"sample","client_timestamp":"2026-09-23T21:03:12.612800+00:00","ingested_at":"2026-09-23T21:03:13.227707+00:00","sequence_number":57,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31805555555555554,"y":0.4166666666666667,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":0.6988332271575928,"euler_y":-54.29897689819336,"euler_z":3.150890827178955,"smoothed_x":1.2706500394281655,"smoothed_y":-51.85704584230871,"left_eye_open_probability":0.16252541542053223,"right_eye_open_probability":0.8695240020751953,"direction_command":"L","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15773,"event_type":"sample","client_timestamp":"2026-09-23T21:03:12.943325+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":58,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3138888888888889,"y":0.4125,"w":0.325,"h":0.4875},"euler_x":3.810267210006714,"euler_y":-52.04751968383789,"euler_z":4.600317001342773,"smoothed_x":2.3986740645603244,"smoothed_y":-53.228308765250304,"left_eye_open_probability":0.092304527759552,"right_eye_open_probability":0.8672940731048584,"direction_command":"L","serial_connected":false,"processing_latency_ms":81,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15774,"event_type":"sample","client_timestamp":"2026-09-23T21:03:13.211530+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":59,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31527777777777777,"y":0.40208333333333335,"w":0.3263888888888889,"h":0.4875},"euler_x":-0.23161329329013824,"euler_y":-51.243263244628906,"euler_z":4.852982521057129,"smoothed_x":1.4666083358573905,"smoothed_y":-53.04635258714107,"left_eye_open_probability":0.2853690981864929,"right_eye_open_probability":0.6911184787750244,"direction_command":"L","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15775,"event_type":"sample","client_timestamp":"2026-09-23T21:03:13.537838+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":60,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31805555555555554,"y":0.4166666666666667,"w":0.32083333333333336,"h":0.48125},"euler_x":-0.5260330438613892,"euler_y":-50.95907211303711,"euler_z":4.243557929992676,"smoothed_x":-0.25572950652706317,"smoothed_y":-52.82347986433838,"left_eye_open_probability":0.15179461240768433,"right_eye_open_probability":0.7588732242584229,"direction_command":"L","serial_connected":false,"processing_latency_ms":63,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15776,"event_type":"sample","client_timestamp":"2026-09-23T21:03:13.814940+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":61,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3194444444444444,"y":0.4166666666666667,"w":0.32083333333333336,"h":0.48125},"euler_x":-1.8707112073898315,"euler_y":-53.73418426513672,"euler_z":5.400963306427002,"smoothed_x":-1.065208773151012,"smoothed_y":-52.59441806776505,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.8310790657997131,"direction_command":"L","serial_connected":false,"processing_latency_ms":51,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15777,"event_type":"sample","client_timestamp":"2026-09-23T21:03:14.106025+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":62,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.32222222222222224,"y":0.41458333333333336,"w":0.31527777777777777,"h":0.475},"euler_x":-0.1775573492050171,"euler_y":-50.83942413330078,"euler_z":5.5593390464782715,"smoothed_x":-0.9381752015377718,"smoothed_y":-51.918728534027295,"left_eye_open_probability":0.020991027355194092,"right_eye_open_probability":0.7588732242584229,"direction_command":"L","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15778,"event_type":"sample","client_timestamp":"2026-09-23T21:03:14.365779+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":64,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.32083333333333336,"y":0.41458333333333336,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":0.07085469365119934,"euler_y":-52.34009552001953,"euler_z":4.925690174102783,"smoothed_x":0.07314042706314555,"smoothed_y":-52.56946303097148,"left_eye_open_probability":0.601551353931427,"right_eye_open_probability":0.8650642037391663,"direction_command":"L","serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15779,"event_type":"sample","client_timestamp":"2026-09-23T21:03:14.648357+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":65,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3236111111111111,"y":0.4166666666666667,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":-6.29365348815918,"euler_y":-52.319095611572266,"euler_z":6.333076477050781,"smoothed_x":-1.7199091453703808,"smoothed_y":-51.81609249672264,"left_eye_open_probability":0.9842807650566101,"right_eye_open_probability":0.8695240020751953,"direction_command":"L","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15780,"event_type":"sample","client_timestamp":"2026-09-23T21:03:14.945691+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":66,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3277777777777778,"y":0.41875,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":-2.9159531593322754,"euler_y":-50.40156555175781,"euler_z":6.870325565338135,"smoothed_x":-1.7990781980481794,"smoothed_y":-51.36085282409171,"left_eye_open_probability":0.9485522508621216,"right_eye_open_probability":0.9900364875793457,"direction_command":"L","serial_connected":false,"processing_latency_ms":59,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15781,"event_type":"sample","client_timestamp":"2026-09-23T21:03:15.246282+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":67,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.32083333333333336,"y":0.42083333333333334,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":-3.7511589527130127,"euler_y":-50.19173049926758,"euler_z":6.156630039215088,"smoothed_x":-3.1247433116496603,"smoothed_y":-51.28990107480462,"left_eye_open_probability":0.17988473176956177,"right_eye_open_probability":0.8706389665603638,"direction_command":"L","serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15782,"event_type":"sample","client_timestamp":"2026-09-23T21:03:15.529997+00:00","ingested_at":"2026-09-23T21:03:16.139783+00:00","sequence_number":68,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.31805555555555554,"y":0.41875,"w":0.325,"h":0.48541666666666666},"euler_x":-5.651597499847412,"euler_y":-53.25263595581055,"euler_z":5.511783599853516,"smoothed_x":-3.915966800074008,"smoothed_y":-51.74646163844004,"left_eye_open_probability":0.7805240750312805,"right_eye_open_probability":0.6963686943054199,"direction_command":"L","serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15783,"event_type":"sample","client_timestamp":"2026-09-23T21:03:15.821945+00:00","ingested_at":"2026-09-23T21:03:17.625524+00:00","sequence_number":69,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3277777777777778,"y":0.42083333333333334,"w":0.31666666666666665,"h":0.47708333333333336},"euler_x":-1.032541036605835,"euler_y":-53.43535232543945,"euler_z":5.019161224365234,"smoothed_x":-1.560977807398355,"smoothed_y":-52.263167512257,"left_eye_open_probability":0.775982677936554,"right_eye_open_probability":0.8639492392539978,"direction_command":"L","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15784,"event_type":"sample","client_timestamp":"2026-09-23T21:03:16.085112+00:00","ingested_at":"2026-09-23T21:03:17.625524+00:00","sequence_number":70,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.3236111111111111,"y":0.4041666666666667,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":3.103950262069702,"euler_y":-52.646121978759766,"euler_z":6.3014421463012695,"smoothed_x":-0.6724517258222318,"smoothed_y":-52.13421419549118,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.7209669351577759,"direction_command":"L","serial_connected":false,"processing_latency_ms":59,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15785,"event_type":"sample","client_timestamp":"2026-09-23T21:03:16.377624+00:00","ingested_at":"2026-09-23T21:03:17.625524+00:00","sequence_number":71,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.30833333333333335,"y":0.39791666666666664,"w":0.3333333333333333,"h":0.5},"euler_x":0.2262202799320221,"euler_y":-49.761688232421875,"euler_z":5.516127586364746,"smoothed_x":-0.6016468441711613,"smoothed_y":-51.454292720664505,"left_eye_open_probability":0.05803883075714111,"right_eye_open_probability":0.9209686517715454,"direction_command":"L","serial_connected":false,"processing_latency_ms":47,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15786,"event_type":"sample","client_timestamp":"2026-09-23T21:03:16.645627+00:00","ingested_at":"2026-09-23T21:03:17.625524+00:00","sequence_number":72,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2569444444444444,"y":0.42291666666666666,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":18.270418167114258,"euler_y":-23.204586029052734,"euler_z":-4.531451225280762,"smoothed_x":7.942534152263128,"smoothed_y":-40.8553092952015,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.16679900884628296,"direction_command":"L","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15787,"event_type":"sample","client_timestamp":"2026-09-23T21:03:16.910304+00:00","ingested_at":"2026-09-23T21:03:17.625524+00:00","sequence_number":73,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.24027777777777778,"y":0.425,"w":0.3111111111111111,"h":0.4666666666666667},"euler_x":18.50787925720215,"euler_y":-16.823925018310547,"euler_z":-3.492154359817505,"smoothed_x":14.123196031125374,"smoothed_y":-27.035234510312588,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.6858682632446289,"direction_command":"L","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":15788,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:17.006987+00:00","ingested_at":"2026-09-23T21:03:17.625524+00:00","sequence_number":74,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2375,"y":0.4270833333333333,"w":0.30833333333333335,"h":0.46458333333333335},"euler_x":17.039691925048828,"euler_y":-14.896838188171387,"euler_z":-3.4745943546295166,"smoothed_x":14.706495209910067,"smoothed_y":-24.60755524588435,"left_eye_open_probability":0.980856716632843,"right_eye_open_probability":0.767783522605896,"direction_command":null,"serial_connected":false,"processing_latency_ms":75,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":15789,"event_type":"sample","client_timestamp":"2026-09-23T21:03:17.178070+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":75,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.21944444444444444,"y":0.42291666666666666,"w":0.3333333333333333,"h":0.4979166666666667},"euler_x":12.003036499023438,"euler_y":-8.70506763458252,"euler_z":-2.4676060676574707,"smoothed_x":14.344461621842445,"smoothed_y":-19.388748725591082,"left_eye_open_probability":0.9515752792358398,"right_eye_open_probability":0.5413478016853333,"direction_command":null,"serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":15790,"event_type":"sample","client_timestamp":"2026-09-23T21:03:17.443740+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":77,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19305555555555556,"y":0.42916666666666664,"w":0.3416666666666667,"h":0.5125},"euler_x":9.250194549560547,"euler_y":-2.443713903427124,"euler_z":-1.5219347476959229,"smoothed_x":10.808322764437284,"smoothed_y":-8.272737560212732,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.9907847046852112,"direction_command":null,"serial_connected":false,"processing_latency_ms":23,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15791,"event_type":"sample","client_timestamp":"2026-09-23T21:03:17.711405+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":78,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19722222222222222,"y":0.4270833333333333,"w":0.3236111111111111,"h":0.4875},"euler_x":9.261975288391113,"euler_y":0.15589307248592377,"euler_z":-0.45060548186302185,"smoothed_x":9.946067746724736,"smoothed_y":-2.825748986897814,"left_eye_open_probability":0.9022865295410156,"right_eye_open_probability":0.9841023683547974,"direction_command":null,"serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15792,"event_type":"sample","client_timestamp":"2026-09-23T21:03:18.035074+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":79,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2013888888888889,"y":0.43125,"w":0.325,"h":0.4895833333333333},"euler_x":8.43892765045166,"euler_y":0.5404610633850098,"euler_z":-0.9946786761283875,"smoothed_x":9.672793063780713,"smoothed_y":-0.08565664330635038,"left_eye_open_probability":0.9840072393417358,"right_eye_open_probability":0.9713870286941528,"direction_command":null,"serial_connected":false,"processing_latency_ms":76,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15793,"event_type":"sample","client_timestamp":"2026-09-23T21:03:18.308176+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":80,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19027777777777777,"y":0.4166666666666667,"w":0.3388888888888889,"h":0.5083333333333333},"euler_x":8.728278160095215,"euler_y":-1.0426737070083618,"euler_z":-1.3401944637298584,"smoothed_x":9.066165850631123,"smoothed_y":-0.0108893146215355,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.9892709851264954,"direction_command":null,"serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15794,"event_type":"sample","client_timestamp":"2026-09-23T21:03:18.592799+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":81,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18611111111111112,"y":0.41458333333333336,"w":0.3402777777777778,"h":0.5125},"euler_x":7.282439231872559,"euler_y":-0.06210258975625038,"euler_z":-0.60258948802948,"smoothed_x":8.25258705193671,"smoothed_y":-0.025211421302002626,"left_eye_open_probability":0.9863588809967041,"right_eye_open_probability":0.9988862872123718,"direction_command":null,"serial_connected":false,"processing_latency_ms":45,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15795,"event_type":"sample","client_timestamp":"2026-09-23T21:03:18.904416+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":82,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17777777777777778,"y":0.41458333333333336,"w":0.3263888888888889,"h":0.49166666666666664},"euler_x":10.798201560974121,"euler_y":9.665606498718262,"euler_z":0.8491228222846985,"smoothed_x":9.050215742093581,"smoothed_y":5.121705790345596,"left_eye_open_probability":0.245616614818573,"right_eye_open_probability":0.7252373695373535,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15796,"event_type":"sample","client_timestamp":"2026-09-23T21:03:19.218931+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":83,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.12638888888888888,"y":0.4125,"w":0.3347222222222222,"h":0.5020833333333333},"euler_x":14.29922866821289,"euler_y":27.973125457763672,"euler_z":0.061425015330314636,"smoothed_x":12.361207606966882,"smoothed_y":17.65801793741365,"left_eye_open_probability":0.029205143451690674,"right_eye_open_probability":0.021324872970581055,"direction_command":null,"serial_connected":false,"processing_latency_ms":65,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":15797,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:19.418018+00:00","ingested_at":"2026-09-23T21:03:20.155696+00:00","sequence_number":84,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10416666666666667,"y":0.42291666666666666,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":7.685830593109131,"euler_y":36.60662078857422,"euler_z":0.08361604064702988,"smoothed_x":10.672384869931841,"smoothed_y":26.724644380733135,"left_eye_open_probability":0.2012934684753418,"right_eye_open_probability":0.02363598346710205,"direction_command":"R","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":15798,"event_type":"sample","client_timestamp":"2026-09-23T21:03:19.495775+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":85,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1,"y":0.4270833333333333,"w":0.31527777777777777,"h":0.475},"euler_x":3.646088123321533,"euler_y":39.54083251953125,"euler_z":-0.06789170950651169,"smoothed_x":9.167680538100374,"smoothed_y":31.152858097028588,"left_eye_open_probability":0.15394079685211182,"right_eye_open_probability":0.25589215755462646,"direction_command":"R","serial_connected":false,"processing_latency_ms":29,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":15799,"event_type":"sample","client_timestamp":"2026-09-23T21:03:19.771347+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":86,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.08888888888888889,"y":0.40625,"w":0.3402777777777778,"h":0.5104166666666666},"euler_x":7.442619323730469,"euler_y":47.544227600097656,"euler_z":0.4753357172012329,"smoothed_x":7.858699837810212,"smoothed_y":40.82231972195307,"left_eye_open_probability":0.5938228368759155,"right_eye_open_probability":0.9952638149261475,"direction_command":"R","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15800,"event_type":"sample","client_timestamp":"2026-09-23T21:03:20.034029+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":88,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.0875,"y":0.4083333333333333,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":4.260226249694824,"euler_y":48.32341384887695,"euler_z":-1.4040535688400269,"smoothed_x":7.189997366064101,"smoothed_y":45.55332080876498,"left_eye_open_probability":0.9153648614883423,"right_eye_open_probability":0.11680018901824951,"direction_command":"R","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15801,"event_type":"sample","client_timestamp":"2026-09-23T21:03:20.310629+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":89,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09722222222222222,"y":0.4166666666666667,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":5.971066474914551,"euler_y":48.62966537475586,"euler_z":-0.5430116057395935,"smoothed_x":6.222956278378627,"smoothed_y":46.91994141786975,"left_eye_open_probability":0.770969033241272,"right_eye_open_probability":0.9962117075920105,"direction_command":"R","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15802,"event_type":"sample","client_timestamp":"2026-09-23T21:03:20.562257+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":90,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09583333333333334,"y":0.41458333333333336,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":7.2654032707214355,"euler_y":49.30259704589844,"euler_z":-0.6996164321899414,"smoothed_x":6.662118161779334,"smoothed_y":47.873050046385686,"left_eye_open_probability":0.9287917613983154,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":26,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15803,"event_type":"sample","client_timestamp":"2026-09-23T21:03:20.818568+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":91,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09722222222222222,"y":0.40208333333333335,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":8.360978126525879,"euler_y":47.16133117675781,"euler_z":-0.9039128422737122,"smoothed_x":7.522820698160545,"smoothed_y":47.91955777748092,"left_eye_open_probability":0.8898150324821472,"right_eye_open_probability":0.9971305727958679,"direction_command":"R","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15804,"event_type":"sample","client_timestamp":"2026-09-23T21:03:21.139519+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":92,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10416666666666667,"y":0.40208333333333335,"w":0.3347222222222222,"h":0.5},"euler_x":7.175261974334717,"euler_y":46.5317497253418,"euler_z":-1.090942144393921,"smoothed_x":7.623357242910114,"smoothed_y":46.844670120015195,"left_eye_open_probability":0.5554949641227722,"right_eye_open_probability":0.997727632522583,"direction_command":"R","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":15805,"event_type":"sample","client_timestamp":"2026-09-23T21:03:21.406152+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":93,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10138888888888889,"y":0.40625,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":8.426411628723145,"euler_y":48.540401458740234,"euler_z":-0.5437183976173401,"smoothed_x":7.797931034471864,"smoothed_y":47.832055756890654,"left_eye_open_probability":0.8114630579948425,"right_eye_open_probability":0.997727632522583,"direction_command":"R","serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15806,"event_type":"sample","client_timestamp":"2026-09-23T21:03:21.665736+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":94,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10277777777777777,"y":0.41041666666666665,"w":0.31805555555555554,"h":0.47708333333333336},"euler_x":8.409886360168457,"euler_y":47.85439682006836,"euler_z":-1.3630889654159546,"smoothed_x":8.146816749688732,"smoothed_y":48.37287776552537,"left_eye_open_probability":0.9035996794700623,"right_eye_open_probability":0.9965211153030396,"direction_command":"R","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15807,"event_type":"sample","client_timestamp":"2026-09-23T21:03:21.974803+00:00","ingested_at":"2026-09-23T21:03:22.770032+00:00","sequence_number":95,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10555555555555556,"y":0.4125,"w":0.32083333333333336,"h":0.48333333333333334},"euler_x":8.839892387390137,"euler_y":47.93340301513672,"euler_z":-0.8571010828018188,"smoothed_x":8.587896195276988,"smoothed_y":46.34316929347761,"left_eye_open_probability":0.9514423608779907,"right_eye_open_probability":0.9939523935317993,"direction_command":"R","serial_connected":false,"processing_latency_ms":46,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15808,"event_type":"sample","client_timestamp":"2026-09-23T21:03:22.253856+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":96,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10694444444444444,"y":0.4166666666666667,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":9.997239112854004,"euler_y":46.1510124206543,"euler_z":-1.5157864093780518,"smoothed_x":8.861026102121432,"smoothed_y":47.021387591337756,"left_eye_open_probability":0.9287917613983154,"right_eye_open_probability":0.2128179669380188,"direction_command":"R","serial_connected":false,"processing_latency_ms":27,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15809,"event_type":"sample","client_timestamp":"2026-09-23T21:03:22.561805+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":97,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09166666666666666,"y":0.38333333333333336,"w":0.35138888888888886,"h":0.5270833333333333},"euler_x":6.801027297973633,"euler_y":46.724369049072266,"euler_z":-0.4041351079940796,"smoothed_x":6.849505237244715,"smoothed_y":46.60770839945495,"left_eye_open_probability":0.7684621810913086,"right_eye_open_probability":0.997727632522583,"direction_command":"R","serial_connected":false,"processing_latency_ms":27,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15810,"event_type":"sample","client_timestamp":"2026-09-23T21:03:22.817689+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":98,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.08888888888888889,"y":0.3854166666666667,"w":0.35,"h":0.5229166666666667},"euler_x":4.04388952255249,"euler_y":47.511680603027344,"euler_z":-1.467264175415039,"smoothed_x":5.8484794635531205,"smoothed_y":47.14335443317066,"left_eye_open_probability":0.908852219581604,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15811,"event_type":"sample","client_timestamp":"2026-09-23T21:03:23.094805+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":99,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09305555555555556,"y":0.40208333333333335,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":10.247124671936035,"euler_y":47.3769645690918,"euler_z":-0.8233420848846436,"smoothed_x":8.291492980902733,"smoothed_y":47.09079652787816,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.9997256398200989,"direction_command":"R","serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15812,"event_type":"sample","client_timestamp":"2026-09-23T21:03:23.424973+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":100,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10138888888888889,"y":0.4125,"w":0.32222222222222224,"h":0.48125},"euler_x":12.219629287719727,"euler_y":39.115909576416016,"euler_z":-2.708284616470337,"smoothed_x":10.770217105407013,"smoothed_y":44.154606689897705,"left_eye_open_probability":0.5735950469970703,"right_eye_open_probability":0.9965211153030396,"direction_command":"R","serial_connected":false,"processing_latency_ms":78,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15813,"event_type":"sample","client_timestamp":"2026-09-23T21:03:23.711030+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":101,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10138888888888889,"y":0.4125,"w":0.32083333333333336,"h":0.48125},"euler_x":11.458373069763184,"euler_y":46.73579788208008,"euler_z":-1.5859750509262085,"smoothed_x":11.298929811595377,"smoothed_y":44.75496408484295,"left_eye_open_probability":0.9153648614883423,"right_eye_open_probability":0.998312771320343,"direction_command":"R","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15814,"event_type":"sample","client_timestamp":"2026-09-23T21:03:23.976149+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":102,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10416666666666667,"y":0.41875,"w":0.325,"h":0.4875},"euler_x":14.608963966369629,"euler_y":44.21350860595703,"euler_z":-2.168452262878418,"smoothed_x":12.148135797775392,"smoothed_y":44.51233006637993,"left_eye_open_probability":0.8898150324821472,"right_eye_open_probability":0.9968274235725403,"direction_command":"R","serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15815,"event_type":"sample","client_timestamp":"2026-09-23T21:03:24.227238+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":103,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10277777777777777,"y":0.41875,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":9.042041778564453,"euler_y":45.9310302734375,"euler_z":-0.8765844106674194,"smoothed_x":10.92588315663483,"smoothed_y":44.219227422697465,"left_eye_open_probability":0.7550646662712097,"right_eye_open_probability":0.9991688132286072,"direction_command":"R","serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15816,"event_type":"sample","client_timestamp":"2026-09-23T21:03:24.493425+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":104,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09027777777777778,"y":0.4041666666666667,"w":0.3263888888888889,"h":0.4895833333333333},"euler_x":7.427525520324707,"euler_y":47.832275390625,"euler_z":-1.4397544860839844,"smoothed_x":10.08375266905592,"smoothed_y":44.89070012889767,"left_eye_open_probability":0.7734758257865906,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15817,"event_type":"sample","client_timestamp":"2026-09-23T21:03:24.770931+00:00","ingested_at":"2026-09-23T21:03:25.390439+00:00","sequence_number":105,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09305555555555556,"y":0.40625,"w":0.325,"h":0.4875},"euler_x":8.353635787963867,"euler_y":48.405879974365234,"euler_z":-2.0227537155151367,"smoothed_x":8.338447051280815,"smoothed_y":47.08916378693837,"left_eye_open_probability":0.9510332942008972,"right_eye_open_probability":0.9991688132286072,"direction_command":"R","serial_connected":false,"processing_latency_ms":27,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15818,"event_type":"sample","client_timestamp":"2026-09-23T21:03:25.024934+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":106,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10416666666666667,"y":0.41041666666666665,"w":0.32916666666666666,"h":0.49583333333333335},"euler_x":9.870867729187012,"euler_y":45.86099624633789,"euler_z":-0.8214041590690613,"smoothed_x":8.73218617955618,"smoothed_y":46.76173995459655,"left_eye_open_probability":0.601551353931427,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15819,"event_type":"sample","client_timestamp":"2026-09-23T21:03:25.308037+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":107,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10694444444444444,"y":0.41041666666666665,"w":0.3277777777777778,"h":0.49375},"euler_x":15.039766311645508,"euler_y":42.68299102783203,"euler_z":-2.089388132095337,"smoothed_x":11.938743087751542,"smoothed_y":43.866483005451116,"left_eye_open_probability":0.5938228368759155,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15820,"event_type":"sample","client_timestamp":"2026-09-23T21:03:25.563672+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":108,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1,"y":0.40625,"w":0.3263888888888889,"h":0.4895833333333333},"euler_x":7.044428825378418,"euler_y":48.22285079956055,"euler_z":-0.9001684784889221,"smoothed_x":9.940519012187858,"smoothed_y":44.91140635480427,"left_eye_open_probability":0.9153648614883423,"right_eye_open_probability":0.998312771320343,"direction_command":"R","serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15821,"event_type":"sample","client_timestamp":"2026-09-23T21:03:25.839141+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":109,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09722222222222222,"y":0.40625,"w":0.3263888888888889,"h":0.4875},"euler_x":8.131821632385254,"euler_y":47.95315933227539,"euler_z":-0.2718626856803894,"smoothed_x":8.765501707963034,"smoothed_y":46.51838986993798,"left_eye_open_probability":0.9501656293869019,"right_eye_open_probability":0.998312771320343,"direction_command":"R","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15822,"event_type":"sample","client_timestamp":"2026-09-23T21:03:26.123039+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":110,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1,"y":0.4166666666666667,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":8.896232604980469,"euler_y":44.161766052246094,"euler_z":-1.502123236656189,"smoothed_x":8.22970019414775,"smoothed_y":45.81984144424143,"left_eye_open_probability":0.679590106010437,"right_eye_open_probability":0.6444942951202393,"direction_command":"R","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15823,"event_type":"sample","client_timestamp":"2026-09-23T21:03:26.403766+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":111,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10138888888888889,"y":0.40625,"w":0.3347222222222222,"h":0.5020833333333333},"euler_x":8.730142593383789,"euler_y":45.68619918823242,"euler_z":-1.0030317306518555,"smoothed_x":8.6217922276115,"smoothed_y":45.445620950845516,"left_eye_open_probability":0.7550646662712097,"right_eye_open_probability":0.998312771320343,"direction_command":"R","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15824,"event_type":"sample","client_timestamp":"2026-09-23T21:03:26.718334+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":112,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10277777777777777,"y":0.40625,"w":0.3263888888888889,"h":0.4895833333333333},"euler_x":9.529166221618652,"euler_y":47.20634078979492,"euler_z":-1.2226911783218384,"smoothed_x":9.489969092903014,"smoothed_y":46.123393860038306,"left_eye_open_probability":0.7659553289413452,"right_eye_open_probability":0.9988862872123718,"direction_command":"R","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15825,"event_type":"sample","client_timestamp":"2026-09-23T21:03:26.973956+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":113,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10972222222222222,"y":0.4166666666666667,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":10.491466522216797,"euler_y":46.349525451660156,"euler_z":-1.2068161964416504,"smoothed_x":9.97410453964762,"smoothed_y":46.19010756968626,"left_eye_open_probability":0.9497048854827881,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15826,"event_type":"sample","client_timestamp":"2026-09-23T21:03:27.308970+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":114,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10694444444444444,"y":0.4166666666666667,"w":0.325,"h":0.48541666666666666},"euler_x":13.455368995666504,"euler_y":40.53997039794922,"euler_z":-1.7619903087615967,"smoothed_x":11.915476978861797,"smoothed_y":42.61382181314237,"left_eye_open_probability":0.5627611875534058,"right_eye_open_probability":0.99802166223526,"direction_command":"R","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15827,"event_type":"sample","client_timestamp":"2026-09-23T21:03:27.610436+00:00","ingested_at":"2026-09-23T21:03:28.220273+00:00","sequence_number":115,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09722222222222222,"y":0.425,"w":0.31805555555555554,"h":0.475},"euler_x":5.99808931350708,"euler_y":44.84981155395508,"euler_z":-1.679623007774353,"smoothed_x":9.4466205700352,"smoothed_y":44.521787875844765,"left_eye_open_probability":0.9472037553787231,"right_eye_open_probability":0.9884875416755676,"direction_command":"R","serial_connected":false,"processing_latency_ms":86,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15828,"event_type":"sample","client_timestamp":"2026-09-23T21:03:27.901694+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":116,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10694444444444444,"y":0.4166666666666667,"w":0.325,"h":0.4875},"euler_x":5.881295204162598,"euler_y":45.19569396972656,"euler_z":-0.5002156496047974,"smoothed_x":8.697560048372047,"smoothed_y":45.16866371385213,"left_eye_open_probability":0.8972601294517517,"right_eye_open_probability":0.998312771320343,"direction_command":"R","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15829,"event_type":"sample","client_timestamp":"2026-09-23T21:03:28.158916+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":117,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10555555555555556,"y":0.40625,"w":0.33194444444444443,"h":0.4979166666666667},"euler_x":11.705329895019531,"euler_y":35.01031494140625,"euler_z":-1.8216527700424194,"smoothed_x":9.253261084194499,"smoothed_y":43.19009962516914,"left_eye_open_probability":0.7338244915008545,"right_eye_open_probability":0.9994485974311829,"direction_command":"R","serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15830,"event_type":"sample","client_timestamp":"2026-09-23T21:03:28.413129+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":118,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10277777777777777,"y":0.40625,"w":0.3333333333333333,"h":0.4979166666666667},"euler_x":9.56348705291748,"euler_y":40.73630142211914,"euler_z":-2.136714220046997,"smoothed_x":9.3192434440586,"smoothed_y":42.142919507528944,"left_eye_open_probability":0.908852219581604,"right_eye_open_probability":0.99802166223526,"direction_command":"R","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15831,"event_type":"sample","client_timestamp":"2026-09-23T21:03:28.693305+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":119,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09722222222222222,"y":0.4041666666666667,"w":0.33055555555555555,"h":0.49375},"euler_x":8.998943328857422,"euler_y":46.7212028503418,"euler_z":-1.3931734561920166,"smoothed_x":9.55703556577256,"smoothed_y":44.36163029562357,"left_eye_open_probability":0.5816861391067505,"right_eye_open_probability":0.998312771320343,"direction_command":"R","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15832,"event_type":"sample","client_timestamp":"2026-09-23T21:03:28.978120+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":120,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09166666666666666,"y":0.4083333333333333,"w":0.3263888888888889,"h":0.4895833333333333},"euler_x":6.8332085609436035,"euler_y":47.81219482421875,"euler_z":-1.5908942222595215,"smoothed_x":8.477975910926972,"smoothed_y":45.87419123206682,"left_eye_open_probability":0.9492247700691223,"right_eye_open_probability":0.9949411749839783,"direction_command":"R","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15833,"event_type":"sample","client_timestamp":"2026-09-23T21:03:29.239436+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":121,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10555555555555556,"y":0.41041666666666665,"w":0.3277777777777778,"h":0.49166666666666664},"euler_x":13.650566101074219,"euler_y":39.04014587402344,"euler_z":-3.085374593734741,"smoothed_x":9.988676357432094,"smoothed_y":44.438147000138954,"left_eye_open_probability":0.7466771602630615,"right_eye_open_probability":0.9974306225776672,"direction_command":"R","serial_connected":false,"processing_latency_ms":69,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15834,"event_type":"sample","client_timestamp":"2026-09-23T21:03:29.490720+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":123,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1111111111111111,"y":0.40625,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":16.540443420410156,"euler_y":38.78329849243164,"euler_z":-1.6784207820892334,"smoothed_x":13.093326921195928,"smoothed_y":40.99924582370281,"left_eye_open_probability":0.5211077928543091,"right_eye_open_probability":0.99802166223526,"direction_command":"R","serial_connected":false,"processing_latency_ms":73,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15835,"event_type":"sample","client_timestamp":"2026-09-23T21:03:29.801113+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":124,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10833333333333334,"y":0.41041666666666665,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":7.306766033172607,"euler_y":46.003150939941406,"euler_z":-2.458035707473755,"smoothed_x":10.809748082914194,"smoothed_y":42.590308147389855,"left_eye_open_probability":0.8463578224182129,"right_eye_open_probability":0.99802166223526,"direction_command":"R","serial_connected":false,"processing_latency_ms":29,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15836,"event_type":"sample","client_timestamp":"2026-09-23T21:03:30.058001+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":125,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10694444444444444,"y":0.41041666666666665,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":12.947498321533203,"euler_y":40.1541748046875,"euler_z":-2.097450017929077,"smoothed_x":10.687254272281187,"smoothed_y":42.91488411365526,"left_eye_open_probability":0.5897773504257202,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":83,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15837,"event_type":"sample","client_timestamp":"2026-09-23T21:03:30.309795+00:00","ingested_at":"2026-09-23T21:03:31.256717+00:00","sequence_number":126,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10555555555555556,"y":0.41875,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":14.676142692565918,"euler_y":40.402156829833984,"euler_z":-1.6256768703460693,"smoothed_x":11.308086726330185,"smoothed_y":42.42569333837312,"left_eye_open_probability":0.6233029365539551,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15838,"event_type":"sample","client_timestamp":"2026-09-23T21:03:30.664010+00:00","ingested_at":"2026-09-23T21:03:32.433344+00:00","sequence_number":127,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.09861111111111111,"y":0.4,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":9.08667278289795,"euler_y":46.82411193847656,"euler_z":-2.463576316833496,"smoothed_x":10.497847949975576,"smoothed_y":42.620979894289995,"left_eye_open_probability":0.8972601294517517,"right_eye_open_probability":0.998312771320343,"direction_command":"R","serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15839,"event_type":"sample","client_timestamp":"2026-09-23T21:03:30.987648+00:00","ingested_at":"2026-09-23T21:03:32.433344+00:00","sequence_number":128,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.10138888888888889,"y":0.4,"w":0.32916666666666666,"h":0.49375},"euler_x":12.45240306854248,"euler_y":42.4526252746582,"euler_z":-2.7173397541046143,"smoothed_x":11.975157364900255,"smoothed_y":41.93480357552791,"left_eye_open_probability":0.5776406526565552,"right_eye_open_probability":0.9918758273124695,"direction_command":"R","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15840,"event_type":"sample","client_timestamp":"2026-09-23T21:03:31.261292+00:00","ingested_at":"2026-09-23T21:03:32.433344+00:00","sequence_number":129,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.11388888888888889,"y":0.41041666666666665,"w":0.3375,"h":0.50625},"euler_x":22.180980682373047,"euler_y":35.046504974365234,"euler_z":-0.8557484149932861,"smoothed_x":14.908844213768017,"smoothed_y":38.67869552620516,"left_eye_open_probability":0.14638656377792358,"right_eye_open_probability":0.6780469417572021,"direction_command":"R","serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15841,"event_type":"sample","client_timestamp":"2026-09-23T21:03:31.537067+00:00","ingested_at":"2026-09-23T21:03:32.433344+00:00","sequence_number":130,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.13472222222222222,"y":0.4083333333333333,"w":0.35555555555555557,"h":0.53125},"euler_x":16.39673614501953,"euler_y":21.718793869018555,"euler_z":3.9590444564819336,"smoothed_x":15.91957908075657,"smoothed_y":32.120089065627496,"left_eye_open_probability":0.9445556402206421,"right_eye_open_probability":0.937804639339447,"direction_command":"R","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":15842,"event_type":"sample","client_timestamp":"2026-09-23T21:03:31.813921+00:00","ingested_at":"2026-09-23T21:03:32.433344+00:00","sequence_number":131,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.4375,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":12.456829071044922,"euler_y":10.444657325744629,"euler_z":4.030339241027832,"smoothed_x":14.91747124838057,"smoothed_y":23.794028272804894,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.998312771320343,"direction_command":null,"serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15843,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:31.813941+00:00","ingested_at":"2026-09-23T21:03:32.433344+00:00","sequence_number":132,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.4375,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":12.456829071044922,"euler_y":10.444657325744629,"euler_z":4.030339241027832,"smoothed_x":14.91747124838057,"smoothed_y":23.794028272804894,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.998312771320343,"direction_command":null,"serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":97},{"id":15844,"event_type":"sample","client_timestamp":"2026-09-23T21:03:32.081063+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":133,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19583333333333333,"y":0.4479166666666667,"w":0.31805555555555554,"h":0.475},"euler_x":8.003182411193848,"euler_y":5.054664134979248,"euler_z":0.5419918894767761,"smoothed_x":11.439814395028577,"smoothed_y":13.721350477580684,"left_eye_open_probability":0.9537659883499146,"right_eye_open_probability":0.994285523891449,"direction_command":null,"serial_connected":false,"processing_latency_ms":47,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15845,"event_type":"sample","client_timestamp":"2026-09-23T21:03:32.370294+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":135,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19722222222222222,"y":0.44583333333333336,"w":0.32222222222222224,"h":0.48541666666666666},"euler_x":7.2541351318359375,"euler_y":1.8758608102798462,"euler_z":-1.5041377544403076,"smoothed_x":8.635735832134841,"smoothed_y":5.847831207783741,"left_eye_open_probability":0.40602678060531616,"right_eye_open_probability":0.02456045150756836,"direction_command":null,"serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15846,"event_type":"sample","client_timestamp":"2026-09-23T21:03:32.708038+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":136,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18888888888888888,"y":0.43125,"w":0.3388888888888889,"h":0.5083333333333333},"euler_x":5.985666275024414,"euler_y":2.893460750579834,"euler_z":-1.0011415481567383,"smoothed_x":6.727078798456697,"smoothed_y":3.311086349454307,"left_eye_open_probability":0.9850823879241943,"right_eye_open_probability":0.9974306225776672,"direction_command":null,"serial_connected":false,"processing_latency_ms":76,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":102},{"id":15847,"event_type":"sample","client_timestamp":"2026-09-23T21:03:32.993179+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":137,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1875,"y":0.43333333333333335,"w":0.3402777777777778,"h":0.5104166666666666},"euler_x":4.9631476402282715,"euler_y":2.7488889694213867,"euler_z":-1.138782024383545,"smoothed_x":5.84768515672555,"smoothed_y":2.8890611313951764,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.997727632522583,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":101},{"id":15848,"event_type":"sample","client_timestamp":"2026-09-23T21:03:33.244198+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":138,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18888888888888888,"y":0.45625,"w":0.3375,"h":0.50625},"euler_x":-0.33916568756103516,"euler_y":2.288907527923584,"euler_z":-0.3079952299594879,"smoothed_x":2.8287518017533024,"smoothed_y":2.5156935456456795,"left_eye_open_probability":0.9974813461303711,"right_eye_open_probability":0.998600959777832,"direction_command":null,"serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":15849,"event_type":"sample","client_timestamp":"2026-09-23T21:03:33.590603+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":139,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17083333333333334,"y":0.5,"w":0.36527777777777776,"h":0.5479166666666667},"euler_x":-11.966278076171875,"euler_y":1.9799836874008179,"euler_z":-1.7619234323501587,"smoothed_x":-3.8695723915838998,"smoothed_y":2.3780176842351133,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9994485974311829,"direction_command":null,"serial_connected":false,"processing_latency_ms":50,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":102},{"id":15850,"event_type":"sample","client_timestamp":"2026-09-23T21:03:33.873487+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":140,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.15694444444444444,"y":0.5291666666666667,"w":0.37916666666666665,"h":0.5708333333333333},"euler_x":-21.860288619995117,"euler_y":3.8466010093688965,"euler_z":-2.8908016681671143,"smoothed_x":-13.374425865429487,"smoothed_y":2.380109360435446,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.998312771320343,"direction_command":null,"serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":108},{"id":15851,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:33.997909+00:00","ingested_at":"2026-09-23T21:03:34.607021+00:00","sequence_number":141,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.15555555555555556,"y":0.5416666666666666,"w":0.3819444444444444,"h":0.575},"euler_x":-25.458995819091797,"euler_y":3.0461442470550537,"euler_z":-3.3379807472229004,"smoothed_x":-18.34361439881279,"smoothed_y":2.5276503839461464,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.9488520622253418,"direction_command":"B","serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":110},{"id":15852,"event_type":"sample","client_timestamp":"2026-09-23T21:03:34.165419+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":142,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.15694444444444444,"y":0.5479166666666667,"w":0.38333333333333336,"h":0.575},"euler_x":-24.2666072845459,"euler_y":1.3012129068374634,"euler_z":-2.699556589126587,"smoothed_x":-21.059457900683363,"smoothed_y":2.220377975317305,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.998312771320343,"direction_command":"B","serial_connected":false,"processing_latency_ms":29,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":113},{"id":15853,"event_type":"sample","client_timestamp":"2026-09-23T21:03:34.466660+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":144,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16666666666666666,"y":0.5479166666666667,"w":0.38055555555555554,"h":0.5708333333333333},"euler_x":-25.766807556152344,"euler_y":1.8599034547805786,"euler_z":-3.743037223815918,"smoothed_x":-24.192927041849053,"smoothed_y":2.4033318036839697,"left_eye_open_probability":0.9508934020996094,"right_eye_open_probability":0.8650642037391663,"direction_command":"B","serial_connected":false,"processing_latency_ms":47,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":115},{"id":15854,"event_type":"sample","client_timestamp":"2026-09-23T21:03:34.766736+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":145,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16666666666666666,"y":0.5583333333333333,"w":0.3611111111111111,"h":0.5416666666666666},"euler_x":-22.687885284423828,"euler_y":-0.38627108931541443,"euler_z":-4.190449237823486,"smoothed_x":-24.335464621663647,"smoothed_y":1.376276152110991,"left_eye_open_probability":0.08367270231246948,"right_eye_open_probability":0.9003492593765259,"direction_command":"B","serial_connected":false,"processing_latency_ms":80,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15855,"event_type":"sample","client_timestamp":"2026-09-23T21:03:35.035291+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":146,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16527777777777777,"y":0.5583333333333333,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":-24.996522903442383,"euler_y":0.5708802342414856,"euler_z":-3.8268442153930664,"smoothed_x":-24.211729249096916,"smoothed_y":0.9431481838780813,"left_eye_open_probability":0.9831671714782715,"right_eye_open_probability":0.8684090375900269,"direction_command":"B","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15856,"event_type":"sample","client_timestamp":"2026-09-23T21:03:35.294133+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":147,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.55625,"w":0.37083333333333335,"h":0.55625},"euler_x":-24.806964874267578,"euler_y":1.7123045921325684,"euler_z":-4.248186111450195,"smoothed_x":-24.660431599767914,"smoothed_y":1.2540496869688535,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.8639492392539978,"direction_command":"B","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15857,"event_type":"sample","client_timestamp":"2026-09-23T21:03:35.576644+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":148,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1736111111111111,"y":0.55625,"w":0.37083333333333335,"h":0.55625},"euler_x":-24.4489803314209,"euler_y":2.1091649532318115,"euler_z":-3.82293963432312,"smoothed_x":-23.92725586565004,"smoothed_y":2.159559742743703,"left_eye_open_probability":0.770969033241272,"right_eye_open_probability":0.6780469417572021,"direction_command":"B","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15858,"event_type":"sample","client_timestamp":"2026-09-23T21:03:35.827711+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":149,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16944444444444445,"y":0.55625,"w":0.3638888888888889,"h":0.5479166666666667},"euler_x":-25.735435485839844,"euler_y":3.811516761779785,"euler_z":-3.5226998329162598,"smoothed_x":-24.767974424599544,"smoothed_y":2.694213417630479,"left_eye_open_probability":0.7024589776992798,"right_eye_open_probability":0.8672940731048584,"direction_command":"B","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15859,"event_type":"sample","client_timestamp":"2026-09-23T21:03:36.092929+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":150,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17083333333333334,"y":0.5604166666666667,"w":0.36666666666666664,"h":0.55},"euler_x":-26.838420867919922,"euler_y":4.266910552978516,"euler_z":-3.0576796531677246,"smoothed_x":-25.41860000131793,"smoothed_y":3.369225905338984,"left_eye_open_probability":0.8264715671539307,"right_eye_open_probability":0.9363188147544861,"direction_command":"B","serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15860,"event_type":"sample","client_timestamp":"2026-09-23T21:03:36.368555+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":151,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17083333333333334,"y":0.54375,"w":0.38333333333333336,"h":0.5770833333333333},"euler_x":-25.70310401916504,"euler_y":1.1495063304901123,"euler_z":-5.5509562492370605,"smoothed_x":-24.888325039960186,"smoothed_y":2.7232282015431926,"left_eye_open_probability":0.9114788770675659,"right_eye_open_probability":0.9369730353355408,"direction_command":"B","serial_connected":false,"processing_latency_ms":65,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15861,"event_type":"sample","client_timestamp":"2026-09-23T21:03:36.625997+00:00","ingested_at":"2026-09-23T21:03:37.281075+00:00","sequence_number":152,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.54375,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":-25.85050392150879,"euler_y":-0.4192535877227783,"euler_z":-5.274609565734863,"smoothed_x":-25.445773173794457,"smoothed_y":1.693799904362956,"left_eye_open_probability":0.908852219581604,"right_eye_open_probability":0.8723113536834717,"direction_command":"B","serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15862,"event_type":"sample","client_timestamp":"2026-09-23T21:03:36.880036+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":153,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.175,"y":0.55625,"w":0.37083333333333335,"h":0.5541666666666667},"euler_x":-26.55141830444336,"euler_y":2.978386163711548,"euler_z":-4.454644680023193,"smoothed_x":-25.658352106437842,"smoothed_y":2.2689384054192097,"left_eye_open_probability":0.9893174171447754,"right_eye_open_probability":0.8227906227111816,"direction_command":"B","serial_connected":false,"processing_latency_ms":54,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15863,"event_type":"sample","client_timestamp":"2026-09-23T21:03:37.137362+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":154,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.5541666666666667,"w":0.37083333333333335,"h":0.55625},"euler_x":-24.180049896240234,"euler_y":4.635807514190674,"euler_z":-3.092785358428955,"smoothed_x":-25.60013525012232,"smoothed_y":3.2890902876216046,"left_eye_open_probability":0.908852219581604,"right_eye_open_probability":0.936539888381958,"direction_command":"B","serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15864,"event_type":"sample","client_timestamp":"2026-09-23T21:03:37.416451+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":155,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17083333333333334,"y":0.5458333333333333,"w":0.38333333333333336,"h":0.575},"euler_x":-24.12575340270996,"euler_y":4.805791854858398,"euler_z":-4.310946464538574,"smoothed_x":-24.83579819461458,"smoothed_y":3.979199679788669,"left_eye_open_probability":0.9497048854827881,"right_eye_open_probability":0.9371852278709412,"direction_command":"B","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15865,"event_type":"sample","client_timestamp":"2026-09-23T21:03:37.741745+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":156,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.54375,"w":0.38472222222222224,"h":0.5770833333333333},"euler_x":-24.36534881591797,"euler_y":2.432124614715576,"euler_z":-4.668605327606201,"smoothed_x":-24.60390027440952,"smoothed_y":3.274348316616578,"left_eye_open_probability":0.9893174171447754,"right_eye_open_probability":0.9861172437667847,"direction_command":"B","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15866,"event_type":"sample","client_timestamp":"2026-09-23T21:03:38.006308+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":157,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1625,"y":0.55,"w":0.3680555555555556,"h":0.5520833333333334},"euler_x":-24.235429763793945,"euler_y":2.534860849380493,"euler_z":-4.268444538116455,"smoothed_x":-23.944837360888243,"smoothed_y":1.0826802275528609,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.9354024529457092,"direction_command":"B","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15867,"event_type":"sample","client_timestamp":"2026-09-23T21:03:38.299206+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":158,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16944444444444445,"y":0.5479166666666667,"w":0.37083333333333335,"h":0.55625},"euler_x":-20.55638313293457,"euler_y":-1.78113853931427,"euler_z":-5.996563911437988,"smoothed_x":-23.470470128360233,"smoothed_y":1.0218008118280262,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.9907847046852112,"direction_command":"B","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15868,"event_type":"sample","client_timestamp":"2026-09-23T21:03:38.552456+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":159,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1736111111111111,"y":0.5416666666666666,"w":0.38472222222222224,"h":0.5770833333333333},"euler_x":-22.490747451782227,"euler_y":1.0583258867263794,"euler_z":-4.607396602630615,"smoothed_x":-23.40202915258905,"smoothed_y":1.1265728370502113,"left_eye_open_probability":0.012776970863342285,"right_eye_open_probability":0.03290921449661255,"direction_command":"B","serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15869,"event_type":"sample","client_timestamp":"2026-09-23T21:03:38.849414+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":160,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.55,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":-23.474533081054688,"euler_y":0.8233534097671509,"euler_z":-2.7990901470184326,"smoothed_x":-23.518144822541103,"smoothed_y":1.2165281621639823,"left_eye_open_probability":0.08147144317626953,"right_eye_open_probability":0.9974306225776672,"direction_command":"B","serial_connected":false,"processing_latency_ms":88,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15870,"event_type":"sample","client_timestamp":"2026-09-23T21:03:39.138137+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":161,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16666666666666666,"y":0.5541666666666667,"w":0.3819444444444444,"h":0.575},"euler_x":-26.43501853942871,"euler_y":1.934797763824463,"euler_z":-3.2608871459960938,"smoothed_x":-24.920108593311863,"smoothed_y":2.561237116161088,"left_eye_open_probability":0.8947855234146118,"right_eye_open_probability":0.7337781190872192,"direction_command":"B","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15871,"event_type":"sample","client_timestamp":"2026-09-23T21:03:39.408206+00:00","ingested_at":"2026-09-23T21:03:40.028278+00:00","sequence_number":162,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1763888888888889,"y":0.55625,"w":0.37916666666666665,"h":0.5708333333333333},"euler_x":-26.73589324951172,"euler_y":4.493748188018799,"euler_z":-3.4405927658081055,"smoothed_x":-25.80215459938378,"smoothed_y":3.6341764093943203,"left_eye_open_probability":0.9506080746650696,"right_eye_open_probability":0.5043434500694275,"direction_command":"B","serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15872,"event_type":"sample","client_timestamp":"2026-09-23T21:03:39.684341+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":163,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.175,"y":0.5583333333333333,"w":0.38055555555555554,"h":0.56875},"euler_x":-29.60748291015625,"euler_y":2.920947313308716,"euler_z":-4.576012134552002,"smoothed_x":-27.204208556622444,"smoothed_y":2.664463121628124,"left_eye_open_probability":0.9856016635894775,"right_eye_open_probability":0.7962261438369751,"direction_command":"B","serial_connected":false,"processing_latency_ms":51,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15873,"event_type":"sample","client_timestamp":"2026-09-23T21:03:39.940626+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":164,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1763888888888889,"y":0.575,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":-25.291000366210938,"euler_y":3.173366069793701,"euler_z":-3.2314531803131104,"smoothed_x":-26.85059366610115,"smoothed_y":2.546231724623763,"left_eye_open_probability":0.245616614818573,"right_eye_open_probability":0.7337781190872192,"direction_command":"B","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":115},{"id":15874,"event_type":"sample","client_timestamp":"2026-09-23T21:03:40.198490+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":165,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1763888888888889,"y":0.6020833333333333,"w":0.35694444444444445,"h":0.5354166666666667},"euler_x":-31.909109115600586,"euler_y":2.7018895149230957,"euler_z":-5.313289642333984,"smoothed_x":-27.923825940903594,"smoothed_y":2.65747223370521,"left_eye_open_probability":0.9508934020996094,"right_eye_open_probability":0.767783522605896,"direction_command":"B","serial_connected":false,"processing_latency_ms":61,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":115},{"id":15875,"event_type":"sample","client_timestamp":"2026-09-23T21:03:40.487688+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":166,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1875,"y":0.6104166666666667,"w":0.35,"h":0.525},"euler_x":-28.03990936279297,"euler_y":2.9060070514678955,"euler_z":-5.7306742668151855,"smoothed_x":-29.634765842003016,"smoothed_y":3.2017002573267797,"left_eye_open_probability":0.5700273513793945,"right_eye_open_probability":0.32518619298934937,"direction_command":"B","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15876,"event_type":"sample","client_timestamp":"2026-09-23T21:03:40.756599+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":167,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19166666666666668,"y":0.6104166666666667,"w":0.3458333333333333,"h":0.51875},"euler_x":-30.31855010986328,"euler_y":3.3243188858032227,"euler_z":-4.82644510269165,"smoothed_x":-29.66349995147865,"smoothed_y":3.413907204346719,"left_eye_open_probability":0.6711785793304443,"right_eye_open_probability":0.6728394031524658,"direction_command":"B","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15877,"event_type":"sample","client_timestamp":"2026-09-23T21:03:41.020218+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":168,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1638888888888889,"y":0.5770833333333333,"w":0.3763888888888889,"h":0.5625},"euler_x":-33.275299072265625,"euler_y":4.680501461029053,"euler_z":-3.884958505630493,"smoothed_x":-29.46346879887566,"smoothed_y":4.177097287964626,"left_eye_open_probability":0.679590106010437,"right_eye_open_probability":0.23023617267608643,"direction_command":"B","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":15878,"event_type":"sample","client_timestamp":"2026-09-23T21:03:41.308857+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":169,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16527777777777777,"y":0.5708333333333333,"w":0.38055555555555554,"h":0.56875},"euler_x":-30.618114471435547,"euler_y":1.7287914752960205,"euler_z":-3.9708852767944336,"smoothed_x":-30.2510468204277,"smoothed_y":2.352009266060997,"left_eye_open_probability":0.9493870735168457,"right_eye_open_probability":0.623405933380127,"direction_command":"B","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15879,"event_type":"sample","client_timestamp":"2026-09-23T21:03:41.617598+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":170,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18472222222222223,"y":0.5791666666666667,"w":0.36944444444444446,"h":0.55625},"euler_x":-27.6192626953125,"euler_y":0.2155914455652237,"euler_z":-5.846408843994141,"smoothed_x":-28.98126468959822,"smoothed_y":2.977901445059468,"left_eye_open_probability":0.9485522508621216,"right_eye_open_probability":0.7337781190872192,"direction_command":"B","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":119},{"id":15880,"event_type":"sample","client_timestamp":"2026-09-23T21:03:41.936310+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":171,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.575,"w":0.3680555555555556,"h":0.5520833333333334},"euler_x":-29.976612091064453,"euler_y":1.7084625959396362,"euler_z":-5.205208778381348,"smoothed_x":-29.383684074374028,"smoothed_y":2.6585894169077493,"left_eye_open_probability":0.8264715671539307,"right_eye_open_probability":0.3436095714569092,"direction_command":"B","serial_connected":false,"processing_latency_ms":70,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15881,"event_type":"sample","client_timestamp":"2026-09-23T21:03:42.192505+00:00","ingested_at":"2026-09-23T21:03:42.807250+00:00","sequence_number":172,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.175,"y":0.5708333333333333,"w":0.37222222222222223,"h":0.5583333333333333},"euler_x":-31.015419006347656,"euler_y":1.5464318990707397,"euler_z":-6.189398765563965,"smoothed_x":-30.019344476885415,"smoothed_y":2.238773698929634,"left_eye_open_probability":0.9287917613983154,"right_eye_open_probability":0.3679760694503784,"direction_command":"B","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15882,"event_type":"sample","client_timestamp":"2026-09-23T21:03:42.498508+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":173,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.55625,"w":0.3875,"h":0.58125},"euler_x":-29.91381072998047,"euler_y":2.1959686279296875,"euler_z":-5.859669208526611,"smoothed_x":-29.732381976896754,"smoothed_y":1.7610588934362588,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.8227906227111816,"direction_command":"B","serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15883,"event_type":"sample","client_timestamp":"2026-09-23T21:03:42.772480+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":174,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.16805555555555557,"y":0.55625,"w":0.3888888888888889,"h":0.58125},"euler_x":-31.310365676879883,"euler_y":-0.7502158880233765,"euler_z":-4.530585765838623,"smoothed_x":-30.440622847210044,"smoothed_y":1.6178273818312598,"left_eye_open_probability":0.9458995461463928,"right_eye_open_probability":0.4685542583465576,"direction_command":"B","serial_connected":false,"processing_latency_ms":34,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15884,"event_type":"sample","client_timestamp":"2026-09-23T21:03:43.040676+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":175,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18055555555555555,"y":0.5729166666666666,"w":0.375,"h":0.5625},"euler_x":-31.65439796447754,"euler_y":3.6324570178985596,"euler_z":-2.252640962600708,"smoothed_x":-31.137639082206498,"smoothed_y":2.0910610461748664,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.767783522605896,"direction_command":"B","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15885,"event_type":"sample","client_timestamp":"2026-09-23T21:03:43.306052+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":176,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18055555555555555,"y":0.5729166666666666,"w":0.375,"h":0.5604166666666667},"euler_x":-31.78737449645996,"euler_y":0.5570768713951111,"euler_z":-3.414917230606079,"smoothed_x":-31.03587354650333,"smoothed_y":2.622284689713334,"left_eye_open_probability":0.8997346758842468,"right_eye_open_probability":0.5413478016853333,"direction_command":"B","serial_connected":false,"processing_latency_ms":54,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15886,"event_type":"sample","client_timestamp":"2026-09-23T21:03:43.556442+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":177,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.15833333333333333,"y":0.5541666666666667,"w":0.4027777777777778,"h":0.6041666666666666},"euler_x":-30.480066299438477,"euler_y":4.9576897621154785,"euler_z":-0.8609747886657715,"smoothed_x":-31.023528353597964,"smoothed_y":3.901231489479092,"left_eye_open_probability":0.9062259197235107,"right_eye_open_probability":0.9383997917175293,"direction_command":"B","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15887,"event_type":"sample","client_timestamp":"2026-09-23T21:03:43.855221+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":178,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1597222222222222,"y":0.5541666666666667,"w":0.4027777777777778,"h":0.60625},"euler_x":-31.03915786743164,"euler_y":4.283148765563965,"euler_z":-1.109407901763916,"smoothed_x":-31.3667650113855,"smoothed_y":4.166632608141943,"left_eye_open_probability":0.6402992010116577,"right_eye_open_probability":0.9735729098320007,"direction_command":"B","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15888,"event_type":"sample","client_timestamp":"2026-09-23T21:03:44.106549+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":179,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18055555555555555,"y":0.575,"w":0.3763888888888889,"h":0.5645833333333333},"euler_x":-27.2860050201416,"euler_y":5.58327054977417,"euler_z":-5.1531147956848145,"smoothed_x":-29.578872018959263,"smoothed_y":4.259963192274193,"left_eye_open_probability":0.9492247700691223,"right_eye_open_probability":0.7337781190872192,"direction_command":"B","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15889,"event_type":"sample","client_timestamp":"2026-09-23T21:03:44.365936+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":181,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.17222222222222222,"y":0.55625,"w":0.3736111111111111,"h":0.5625},"euler_x":-25.873092651367188,"euler_y":4.045963764190674,"euler_z":-4.304218292236328,"smoothed_x":-28.861236916961637,"smoothed_y":3.459880102461352,"left_eye_open_probability":0.9848182797431946,"right_eye_open_probability":0.8639492392539978,"direction_command":"B","serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":118},{"id":15890,"event_type":"sample","client_timestamp":"2026-09-23T21:03:44.641182+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":182,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1597222222222222,"y":0.4666666666666667,"w":0.39166666666666666,"h":0.5854166666666667},"euler_x":-12.557816505432129,"euler_y":-0.02886722981929779,"euler_z":-3.1702611446380615,"smoothed_x":-20.551292450901652,"smoothed_y":1.0517192873260603,"left_eye_open_probability":0.9837305545806885,"right_eye_open_probability":0.9994485974311829,"direction_command":"B","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":119},{"id":15891,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:03:44.745785+00:00","ingested_at":"2026-09-23T21:03:45.345971+00:00","sequence_number":183,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.15833333333333333,"y":0.4375,"w":0.3875,"h":0.58125},"euler_x":-10.031697273254395,"euler_y":0.8655105829238892,"euler_z":-2.2649221420288086,"smoothed_x":-17.09544851409708,"smoothed_y":1.0636939536985544,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.997727632522583,"direction_command":null,"serial_connected":false,"processing_latency_ms":29,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":15892,"event_type":"sample","client_timestamp":"2026-09-23T21:03:44.907746+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":184,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1597222222222222,"y":0.4083333333333333,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":-2.5611889362335205,"euler_y":2.3972795009613037,"euler_z":-1.3188544511795044,"smoothed_x":-12.782032416835243,"smoothed_y":1.291514052165781,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9968274235725403,"direction_command":null,"serial_connected":false,"processing_latency_ms":46,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":15893,"event_type":"sample","client_timestamp":"2026-09-23T21:03:45.211922+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":186,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.18472222222222223,"y":0.4166666666666667,"w":0.3416666666666667,"h":0.5125},"euler_x":6.931307315826416,"euler_y":1.1737695932388306,"euler_z":-1.5711519718170166,"smoothed_x":-2.9764299467772686,"smoothed_y":1.5295583872200462,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.9974306225776672,"direction_command":null,"serial_connected":false,"processing_latency_ms":42,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":105},{"id":15894,"event_type":"sample","client_timestamp":"2026-09-23T21:03:45.483311+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":187,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.1986111111111111,"y":0.41875,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":10.924921035766602,"euler_y":0.49801331758499146,"euler_z":-1.044451117515564,"smoothed_x":5.91632654233983,"smoothed_y":0.7125848193307958,"left_eye_open_probability":0.9511713981628418,"right_eye_open_probability":0.990412712097168,"direction_command":null,"serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":101},{"id":15895,"event_type":"sample","client_timestamp":"2026-09-23T21:03:45.738193+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":188,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19583333333333333,"y":0.42083333333333334,"w":0.3263888888888889,"h":0.49166666666666664},"euler_x":11.76565933227539,"euler_y":0.7329192161560059,"euler_z":-1.649519443511963,"smoothed_x":9.446737111263879,"smoothed_y":0.6876556551601255,"left_eye_open_probability":0.980856716632843,"right_eye_open_probability":0.9915161728858948,"direction_command":null,"serial_connected":false,"processing_latency_ms":26,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15896,"event_type":"sample","client_timestamp":"2026-09-23T21:03:46.021031+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":189,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.2013888888888889,"y":0.425,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":13.163318634033203,"euler_y":-0.21980464458465576,"euler_z":-1.5775539875030518,"smoothed_x":11.975250361540825,"smoothed_y":0.36459403032853654,"left_eye_open_probability":0.9035996794700623,"right_eye_open_probability":0.9371852278709412,"direction_command":null,"serial_connected":false,"processing_latency_ms":41,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15897,"event_type":"sample","client_timestamp":"2026-09-23T21:03:46.272821+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":190,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19305555555555556,"y":0.425,"w":0.3277777777777778,"h":0.49166666666666664},"euler_x":14.585991859436035,"euler_y":0.9213258624076843,"euler_z":-1.7030398845672607,"smoothed_x":13.199671363089564,"smoothed_y":0.6828307887628458,"left_eye_open_probability":0.9506080746650696,"right_eye_open_probability":0.9003492593765259,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15898,"event_type":"sample","client_timestamp":"2026-09-23T21:03:46.552218+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":191,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19305555555555556,"y":0.425,"w":0.3263888888888889,"h":0.4895833333333333},"euler_x":14.61119556427002,"euler_y":0.2327093631029129,"euler_z":-1.9637130498886108,"smoothed_x":13.84970930987682,"smoothed_y":0.780730812473359,"left_eye_open_probability":0.7734758257865906,"right_eye_open_probability":0.9358671307563782,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15899,"event_type":"session_ended","client_timestamp":"2026-09-23T21:03:46.775897+00:00","ingested_at":"2026-09-23T21:03:47.373532+00:00","sequence_number":192,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19722222222222222,"y":0.42916666666666664,"w":0.31805555555555554,"h":0.47708333333333336},"euler_x":14.647388458251953,"euler_y":0.03576761484146118,"euler_z":-1.6847232580184937,"smoothed_x":14.329531631567734,"smoothed_y":0.44231089950109354,"left_eye_open_probability":0.7024589776992798,"right_eye_open_probability":0.9363188147544861,"direction_command":null,"serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":15900,"event_type":"sample","client_timestamp":"2026-09-23T21:03:46.805897+00:00","ingested_at":"2026-09-23T21:03:47.499457+00:00","sequence_number":193,"has_face":true,"tracking_id":40,"face_bbox_norm":{"x":0.19722222222222222,"y":0.42916666666666664,"w":0.31805555555555554,"h":0.47708333333333336},"euler_x":14.325695037841797,"euler_y":-0.0662831962108612,"euler_z":-1.9005498886108398,"smoothed_x":14.328764312822548,"smoothed_y":0.3405920803587026,"left_eye_open_probability":0.8049881458282471,"right_eye_open_probability":0.8661791086196899,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99}]