[{"id":24041,"event_type":"sample","client_timestamp":"2026-09-28T20:10:00.852768+00:00","ingested_at":"2026-09-28T20:10:00.024432+00:00","sequence_number":0,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.14444444444444443,"y":0.4166666666666667,"w":0.4013888888888889,"h":0.6020833333333333},"euler_x":5.982915878295898,"euler_y":-2.1904404163360596,"euler_z":-3.305711269378662,"smoothed_x":4.947050151675636,"smoothed_y":-2.5289096363102006,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.99802166223526,"direction_command":null,"serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24042,"event_type":"face_found","client_timestamp":"2026-09-28T20:10:00.852788+00:00","ingested_at":"2026-09-28T20:10:00.024432+00:00","sequence_number":1,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.14444444444444443,"y":0.4166666666666667,"w":0.4013888888888889,"h":0.6020833333333333},"euler_x":5.982915878295898,"euler_y":-2.1904404163360596,"euler_z":-3.305711269378662,"smoothed_x":4.947050151675636,"smoothed_y":-2.5289096363102006,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.99802166223526,"direction_command":null,"serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24043,"event_type":"sample","client_timestamp":"2026-09-28T20:10:01.184560+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":3,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.14722222222222223,"y":0.4270833333333333,"w":0.3902777777777778,"h":0.5833333333333334},"euler_x":4.795631408691406,"euler_y":-2.6408584117889404,"euler_z":-3.6324963569641113,"smoothed_x":5.129024846374388,"smoothed_y":-2.524897177361638,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.99802166223526,"direction_command":null,"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":76},{"id":24044,"event_type":"sample","client_timestamp":"2026-09-28T20:10:01.520398+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":5,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1388888888888889,"y":0.4125,"w":0.4083333333333333,"h":0.6145833333333334},"euler_x":4.842374324798584,"euler_y":-2.0211193561553955,"euler_z":-3.57983660697937,"smoothed_x":4.876786006121581,"smoothed_y":-2.2462161520510624,"left_eye_open_probability":0.9933371543884277,"right_eye_open_probability":0.99802166223526,"direction_command":null,"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":75},{"id":24045,"event_type":"sample","client_timestamp":"2026-09-28T20:10:01.798975+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":6,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1375,"y":0.41458333333333336,"w":0.4111111111111111,"h":0.6145833333333334},"euler_x":4.755558967590332,"euler_y":-1.749657392501831,"euler_z":-3.487910270690918,"smoothed_x":4.894830736504069,"smoothed_y":-1.9782553601718924,"left_eye_open_probability":0.9933371543884277,"right_eye_open_probability":0.9988862872123718,"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":75},{"id":24046,"event_type":"sample","client_timestamp":"2026-09-28T20:10:02.087271+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":7,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.14444444444444443,"y":0.41875,"w":0.37777777777777777,"h":0.5666666666666667},"euler_x":3.9978373050689697,"euler_y":0.9075222015380859,"euler_z":-3.916287660598755,"smoothed_x":4.493724064769026,"smoothed_y":-0.9641971952877031,"left_eye_open_probability":0.9893174171447754,"right_eye_open_probability":0.9997256398200989,"direction_command":null,"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":74},{"id":24047,"event_type":"sample","client_timestamp":"2026-09-28T20:10:02.366652+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":8,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.13194444444444445,"y":0.42291666666666666,"w":0.3527777777777778,"h":0.5291666666666667},"euler_x":5.382152080535889,"euler_y":4.0067830085754395,"euler_z":-3.5761165618896484,"smoothed_x":4.669772313036436,"smoothed_y":2.0161441471362602,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9991688132286072,"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":75},{"id":24048,"event_type":"sample","client_timestamp":"2026-09-28T20:10:02.664384+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":9,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.14027777777777778,"y":0.42916666666666664,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":8.049588203430176,"euler_y":1.9940252304077148,"euler_z":-3.569366931915283,"smoothed_x":6.069251292825486,"smoothed_y":2.180871031949239,"left_eye_open_probability":0.7952913045883179,"right_eye_open_probability":0.023173749446868896,"direction_command":null,"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":75},{"id":24049,"event_type":"sample","client_timestamp":"2026-09-28T20:10:02.962494+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":10,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.12638888888888888,"y":0.41875,"w":0.3416666666666667,"h":0.5104166666666666},"euler_x":7.338549613952637,"euler_y":3.214970111846924,"euler_z":-3.1570699214935303,"smoothed_x":6.86255681971466,"smoothed_y":2.5125875525489576,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.998312771320343,"direction_command":null,"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":76},{"id":24050,"event_type":"sample","client_timestamp":"2026-09-28T20:10:03.272741+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":11,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.125,"y":0.41458333333333336,"w":0.35138888888888886,"h":0.5291666666666667},"euler_x":7.636848449707031,"euler_y":3.4246015548706055,"euler_z":-3.3144168853759766,"smoothed_x":7.3691614956372264,"smoothed_y":3.4582490578105514,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.9991688132286072,"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":75},{"id":24051,"event_type":"sample","client_timestamp":"2026-09-28T20:10:03.551456+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":12,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.12222222222222222,"y":0.4125,"w":0.3541666666666667,"h":0.53125},"euler_x":8.743743896484375,"euler_y":3.2681844234466553,"euler_z":-3.556476354598999,"smoothed_x":7.81532646108279,"smoothed_y":3.3725209734893142,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.019214868545532227,"direction_command":null,"serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24052,"event_type":"sample","client_timestamp":"2026-09-28T20:10:03.887434+00:00","ingested_at":"2026-09-28T20:10:03.052559+00:00","sequence_number":13,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1111111111111111,"y":0.39791666666666664,"w":0.3763888888888889,"h":0.5625},"euler_x":7.234780311584473,"euler_y":2.942199468612671,"euler_z":-3.4061620235443115,"smoothed_x":7.702945108820436,"smoothed_y":3.248543594296918,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.99802166223526,"direction_command":null,"serial_connected":false,"processing_latency_ms":60,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24053,"event_type":"sample","client_timestamp":"2026-09-28T20:10:04.177223+00:00","ingested_at":"2026-09-28T20:10:04.628983+00:00","sequence_number":14,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.11527777777777778,"y":0.4708333333333333,"w":0.3597222222222222,"h":0.5416666666666666},"euler_x":-6.978532314300537,"euler_y":3.2673113346099854,"euler_z":-3.388624429702759,"smoothed_x":2.2561980260149905,"smoothed_y":3.167494838441425,"left_eye_open_probability":0.0,"right_eye_open_probability":0.02502262592315674,"direction_command":null,"serial_connected":false,"processing_latency_ms":68,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24054,"event_type":"sample","client_timestamp":"2026-09-28T20:10:04.431080+00:00","ingested_at":"2026-09-28T20:10:04.628983+00:00","sequence_number":15,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1125,"y":0.5229166666666667,"w":0.3638888888888889,"h":0.54375},"euler_x":-15.859025001525879,"euler_y":3.4291651248931885,"euler_z":-2.6704111099243164,"smoothed_x":-8.776024420544882,"smoothed_y":3.513511631344203,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.022711515426635742,"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":73},{"id":24055,"event_type":"sample","client_timestamp":"2026-09-28T20:10:04.731592+00:00","ingested_at":"2026-09-28T20:10:04.628983+00:00","sequence_number":16,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10972222222222222,"y":0.5083333333333333,"w":0.35833333333333334,"h":0.5375},"euler_x":-17.833187103271484,"euler_y":3.493990659713745,"euler_z":-2.4585225582122803,"smoothed_x":-13.692922377313389,"smoothed_y":3.4408727045763943,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.023173749446868896,"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":73},{"id":24056,"event_type":"sample","client_timestamp":"2026-09-28T20:10:04.998896+00:00","ingested_at":"2026-09-28T20:10:04.628983+00:00","sequence_number":17,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10694444444444444,"y":0.5083333333333333,"w":0.3611111111111111,"h":0.5395833333333333},"euler_x":-18.132400512695312,"euler_y":3.8473477363586426,"euler_z":-2.1300511360168457,"smoothed_x":-16.19566713611866,"smoothed_y":3.607335443101376,"left_eye_open_probability":0.007300853729248047,"right_eye_open_probability":0.02456045150756836,"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":73},{"id":24057,"event_type":"sample","client_timestamp":"2026-09-28T20:10:05.268658+00:00","ingested_at":"2026-09-28T20:10:04.628983+00:00","sequence_number":18,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10416666666666667,"y":0.5125,"w":0.3625,"h":0.54375},"euler_x":-18.496267318725586,"euler_y":3.15468168258667,"euler_z":-2.371022939682007,"smoothed_x":-17.42427457719151,"smoothed_y":3.3601414232084355,"left_eye_open_probability":0.010038912296295166,"right_eye_open_probability":0.025947093963623047,"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":73},{"id":24058,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:05.456625+00:00","ingested_at":"2026-09-28T20:10:04.628983+00:00","sequence_number":19,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10277777777777777,"y":0.5083333333333333,"w":0.36527777777777776,"h":0.5479166666666667},"euler_x":-18.70683479309082,"euler_y":3.838038444519043,"euler_z":-2.486182689666748,"smoothed_x":-18.127248313136317,"smoothed_y":3.5701569655674854,"left_eye_open_probability":0.026467084884643555,"right_eye_open_probability":0.3679760694503784,"direction_command":"B","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":73},{"id":24059,"event_type":"sample","client_timestamp":"2026-09-28T20:10:05.521039+00:00","ingested_at":"2026-09-28T20:10:04.782754+00:00","sequence_number":20,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.5041666666666667,"w":0.37083333333333335,"h":0.5541666666666667},"euler_x":-17.49704360961914,"euler_y":3.857801914215088,"euler_z":-2.6105880737304688,"smoothed_x":-18.00120737243288,"smoothed_y":3.6276859552970064,"left_eye_open_probability":0.9893174171447754,"right_eye_open_probability":0.997727632522583,"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":73},{"id":24060,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:05.608104+00:00","ingested_at":"2026-09-28T20:10:04.782754+00:00","sequence_number":21,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10277777777777777,"y":0.5041666666666667,"w":0.37083333333333335,"h":0.55625},"euler_x":-17.542631149291992,"euler_y":3.856020212173462,"euler_z":-2.454803705215454,"smoothed_x":-17.909492127804704,"smoothed_y":3.6733528066722974,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.997727632522583,"direction_command":null,"serial_connected":false,"processing_latency_ms":79,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24061,"event_type":"sample","client_timestamp":"2026-09-28T20:10:05.787153+00:00","ingested_at":"2026-09-28T20:10:05.195584+00:00","sequence_number":23,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10277777777777777,"y":0.5020833333333333,"w":0.37083333333333335,"h":0.55625},"euler_x":-17.783206939697266,"euler_y":4.559147834777832,"euler_z":-2.055281162261963,"smoothed_x":-17.823247599734465,"smoothed_y":3.921680239934821,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.997727632522583,"direction_command":null,"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":73},{"id":24062,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:06.029332+00:00","ingested_at":"2026-09-28T20:10:05.195584+00:00","sequence_number":24,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10555555555555556,"y":0.5125,"w":0.3638888888888889,"h":0.5479166666666667},"euler_x":-18.982595443725586,"euler_y":3.409127712249756,"euler_z":-2.4656879901885986,"smoothed_x":-18.05188504679642,"smoothed_y":3.866420737143669,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.0264093279838562,"direction_command":"B","serial_connected":false,"processing_latency_ms":57,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24063,"event_type":"sample","client_timestamp":"2026-09-28T20:10:06.091055+00:00","ingested_at":"2026-09-28T20:10:05.256897+00:00","sequence_number":25,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.5104166666666666,"w":0.36944444444444446,"h":0.5541666666666667},"euler_x":-17.225831985473633,"euler_y":3.835214853286743,"euler_z":-2.246553897857666,"smoothed_x":-17.886674434531866,"smoothed_y":3.860179560372284,"left_eye_open_probability":0.001824796199798584,"right_eye_open_probability":0.06604921817779541,"direction_command":null,"serial_connected":false,"processing_latency_ms":57,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24064,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:06.091084+00:00","ingested_at":"2026-09-28T20:10:05.256897+00:00","sequence_number":26,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.5104166666666666,"w":0.36944444444444446,"h":0.5541666666666667},"euler_x":-17.225831985473633,"euler_y":3.835214853286743,"euler_z":-2.246553897857666,"smoothed_x":-17.886674434531866,"smoothed_y":3.860179560372284,"left_eye_open_probability":0.001824796199798584,"right_eye_open_probability":0.06604921817779541,"direction_command":null,"serial_connected":false,"processing_latency_ms":57,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24065,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:06.266153+00:00","ingested_at":"2026-09-28T20:10:05.439272+00:00","sequence_number":27,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10138888888888889,"y":0.5125,"w":0.3680555555555556,"h":0.5541666666666667},"euler_x":-18.424041748046875,"euler_y":3.602125644683838,"euler_z":-2.415623188018799,"smoothed_x":-18.069557266535003,"smoothed_y":3.7688088274582174,"left_eye_open_probability":0.007300853729248047,"right_eye_open_probability":0.02502262592315674,"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":73},{"id":24066,"event_type":"sample","client_timestamp":"2026-09-28T20:10:06.368796+00:00","ingested_at":"2026-09-28T20:10:06.063978+00:00","sequence_number":28,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.5125,"w":0.37083333333333335,"h":0.55625},"euler_x":-18.336214065551758,"euler_y":3.061873197555542,"euler_z":-2.497056007385254,"smoothed_x":-18.16993024005994,"smoothed_y":3.596270924033098,"left_eye_open_probability":0.010038912296295166,"right_eye_open_probability":0.06604921817779541,"direction_command":"B","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":73},{"id":24067,"event_type":"sample","client_timestamp":"2026-09-28T20:10:06.662218+00:00","ingested_at":"2026-09-28T20:10:06.063978+00:00","sequence_number":29,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10416666666666667,"y":0.5145833333333333,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":-18.526479721069336,"euler_y":3.210592269897461,"euler_z":-2.34745192527771,"smoothed_x":-18.680420499241556,"smoothed_y":3.478394949209432,"left_eye_open_probability":0.007300853729248047,"right_eye_open_probability":0.025484859943389893,"direction_command":"B","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":73},{"id":24068,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:06.891191+00:00","ingested_at":"2026-09-28T20:10:06.063978+00:00","sequence_number":30,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.48333333333333334,"w":0.3736111111111111,"h":0.5604166666666667},"euler_x":-14.485030174255371,"euler_y":3.2878048419952393,"euler_z":-2.3877744674682617,"smoothed_x":-17.488259616066983,"smoothed_y":3.304553753035173,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.024098217487335205,"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":74},{"id":24069,"event_type":"sample","client_timestamp":"2026-09-28T20:10:06.987115+00:00","ingested_at":"2026-09-28T20:10:07.252486+00:00","sequence_number":31,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.44583333333333336,"w":0.37777777777777777,"h":0.5666666666666667},"euler_x":-9.370229721069336,"euler_y":2.7639427185058594,"euler_z":-2.605351686477661,"smoothed_x":-15.864653637067454,"smoothed_y":3.1964315461293102,"left_eye_open_probability":0.9828804135322571,"right_eye_open_probability":0.9915161728858948,"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":75},{"id":24070,"event_type":"sample","client_timestamp":"2026-09-28T20:10:07.255240+00:00","ingested_at":"2026-09-28T20:10:07.252486+00:00","sequence_number":32,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10555555555555556,"y":0.41458333333333336,"w":0.36944444444444446,"h":0.5541666666666667},"euler_x":3.01747727394104,"euler_y":1.1374061107635498,"euler_z":-2.372436046600342,"smoothed_x":-6.511030583722324,"smoothed_y":2.0700571867492776,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.997727632522583,"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":77},{"id":24071,"event_type":"sample","client_timestamp":"2026-09-28T20:10:07.505290+00:00","ingested_at":"2026-09-28T20:10:07.252486+00:00","sequence_number":33,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1111111111111111,"y":0.4,"w":0.35694444444444445,"h":0.5375},"euler_x":6.617288589477539,"euler_y":0.7167583703994751,"euler_z":-2.6264736652374268,"smoothed_x":1.6823267818952048,"smoothed_y":1.2917574495268187,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.9994485974311829,"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":77},{"id":24072,"event_type":"sample","client_timestamp":"2026-09-28T20:10:07.757547+00:00","ingested_at":"2026-09-28T20:10:07.252486+00:00","sequence_number":34,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10416666666666667,"y":0.41041666666666665,"w":0.3527777777777778,"h":0.5291666666666667},"euler_x":7.011793613433838,"euler_y":4.142032146453857,"euler_z":-2.237645149230957,"smoothed_x":4.277957669904809,"smoothed_y":1.7707875671484543,"left_eye_open_probability":0.9933371543884277,"right_eye_open_probability":0.9994485974311829,"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":77},{"id":24073,"event_type":"sample","client_timestamp":"2026-09-28T20:10:08.030226+00:00","ingested_at":"2026-09-28T20:10:07.252486+00:00","sequence_number":35,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.001388888888888889,"y":0.40208333333333335,"w":0.3541666666666667,"h":0.53125},"euler_x":8.038738250732422,"euler_y":52.23717498779297,"euler_z":-2.1645476818084717,"smoothed_x":6.5904168485559005,"smoothed_y":24.925877441507915,"left_eye_open_probability":0.44215482473373413,"right_eye_open_probability":0.9880889058113098,"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":73},{"id":24074,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:08.072522+00:00","ingested_at":"2026-09-28T20:10:07.252486+00:00","sequence_number":36,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.001388888888888889,"y":0.41041666666666665,"w":0.34444444444444444,"h":0.51875},"euler_x":9.26524543762207,"euler_y":53.620182037353516,"euler_z":-2.5714831352233887,"smoothed_x":7.125382566369135,"smoothed_y":30.664738360677035,"left_eye_open_probability":0.504286527633667,"right_eye_open_probability":0.9383997917175293,"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":72},{"id":24075,"event_type":"sample","client_timestamp":"2026-09-28T20:10:08.335564+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":37,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.0125,"y":0.43333333333333335,"w":0.3458333333333333,"h":0.5208333333333334},"euler_x":4.625178813934326,"euler_y":58.94169998168945,"euler_z":-4.121087551116943,"smoothed_x":6.060200053219222,"smoothed_y":47.04478391871496,"left_eye_open_probability":0.5211077928543091,"right_eye_open_probability":0.9735729098320007,"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":72},{"id":24076,"event_type":"sample","client_timestamp":"2026-09-28T20:10:08.635333+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":39,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.013888888888888888,"y":0.44166666666666665,"w":0.3416666666666667,"h":0.5145833333333333},"euler_x":5.871829509735107,"euler_y":58.59718704223633,"euler_z":-3.434746742248535,"smoothed_x":5.611031787188357,"smoothed_y":55.65910330751146,"left_eye_open_probability":0.43315184116363525,"right_eye_open_probability":0.9841023683547974,"direction_command":"R","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":74},{"id":24077,"event_type":"sample","client_timestamp":"2026-09-28T20:10:08.937033+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":40,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.0125,"y":0.43125,"w":0.3472222222222222,"h":0.5208333333333334},"euler_x":5.092282772064209,"euler_y":59.43166732788086,"euler_z":-3.707855463027954,"smoothed_x":5.299015701178591,"smoothed_y":57.75197200455162,"left_eye_open_probability":0.5211077928543091,"right_eye_open_probability":0.9884875416755676,"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":74},{"id":24078,"event_type":"sample","client_timestamp":"2026-09-28T20:10:09.189203+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":41,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.0125,"y":0.43125,"w":0.34444444444444444,"h":0.5208333333333334},"euler_x":5.222399711608887,"euler_y":58.23937225341797,"euler_z":-3.6097655296325684,"smoothed_x":5.391681190675802,"smoothed_y":58.110444175607775,"left_eye_open_probability":0.46944624185562134,"right_eye_open_probability":0.9884875416755676,"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":75},{"id":24079,"event_type":"sample","client_timestamp":"2026-09-28T20:10:09.477110+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":42,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.0125,"y":0.43125,"w":0.3486111111111111,"h":0.5270833333333333},"euler_x":6.497199535369873,"euler_y":59.937744140625,"euler_z":-3.3104968070983887,"smoothed_x":5.779899686471073,"smoothed_y":59.1447507272977,"left_eye_open_probability":0.4603421688079834,"right_eye_open_probability":0.9382040500640869,"direction_command":"R","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":75},{"id":24080,"event_type":"sample","client_timestamp":"2026-09-28T20:10:09.761090+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":43,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.025,"y":0.4125,"w":0.3736111111111111,"h":0.5645833333333333},"euler_x":6.093472480773926,"euler_y":58.744869232177734,"euler_z":-3.123048782348633,"smoothed_x":5.802959950213807,"smoothed_y":59.105012670117944,"left_eye_open_probability":0.504286527633667,"right_eye_open_probability":0.8684090375900269,"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":75},{"id":24081,"event_type":"sample","client_timestamp":"2026-09-28T20:10:10.079189+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":44,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.02638888888888889,"y":0.41458333333333336,"w":0.375,"h":0.5645833333333333},"euler_x":5.961627960205078,"euler_y":57.14874267578125,"euler_z":-3.103167772293091,"smoothed_x":5.967339588483132,"smoothed_y":57.93412845213488,"left_eye_open_probability":0.651045560836792,"right_eye_open_probability":0.9880889058113098,"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":75},{"id":24082,"event_type":"sample","client_timestamp":"2026-09-28T20:10:10.342274+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":45,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.018055555555555554,"y":0.43333333333333335,"w":0.3486111111111111,"h":0.525},"euler_x":4.187387466430664,"euler_y":59.023460388183594,"euler_z":-3.3960506916046143,"smoothed_x":5.4737797569905435,"smoothed_y":58.000419685381175,"left_eye_open_probability":0.5627611875534058,"right_eye_open_probability":0.9872773885726929,"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":75},{"id":24083,"event_type":"sample","client_timestamp":"2026-09-28T20:10:10.596783+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":46,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.018055555555555554,"y":0.4354166666666667,"w":0.3486111111111111,"h":0.5229166666666667},"euler_x":4.295882225036621,"euler_y":58.74897766113281,"euler_z":-3.2024848461151123,"smoothed_x":4.991163789961482,"smoothed_y":58.25745474707923,"left_eye_open_probability":0.44215482473373413,"right_eye_open_probability":0.9907847046852112,"direction_command":"R","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":75},{"id":24084,"event_type":"sample","client_timestamp":"2026-09-28T20:10:10.899794+00:00","ingested_at":"2026-09-28T20:10:10.073980+00:00","sequence_number":47,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.0125,"y":0.43333333333333335,"w":0.3416666666666667,"h":0.5166666666666667},"euler_x":5.471032619476318,"euler_y":58.54212188720703,"euler_z":-3.707676887512207,"smoothed_x":5.33631735752716,"smoothed_y":58.33440662602476,"left_eye_open_probability":0.5776406526565552,"right_eye_open_probability":0.9900364875793457,"direction_command":"R","serial_connected":false,"processing_latency_ms":56,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24085,"event_type":"sample","client_timestamp":"2026-09-28T20:10:11.160439+00:00","ingested_at":"2026-09-28T20:10:11.276342+00:00","sequence_number":48,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.0125,"y":0.43333333333333335,"w":0.3416666666666667,"h":0.5166666666666667},"euler_x":4.4091715812683105,"euler_y":59.79481887817383,"euler_z":-3.3863413333892822,"smoothed_x":5.065961583988671,"smoothed_y":58.90578349627244,"left_eye_open_probability":0.5700273513793945,"right_eye_open_probability":0.9911525249481201,"direction_command":"R","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":75},{"id":24086,"event_type":"sample","client_timestamp":"2026-09-28T20:10:11.419467+00:00","ingested_at":"2026-09-28T20:10:11.276342+00:00","sequence_number":49,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.0125,"y":0.42291666666666666,"w":0.37083333333333335,"h":0.55625},"euler_x":6.224390029907227,"euler_y":55.51704025268555,"euler_z":-3.8316328525543213,"smoothed_x":5.523516502144779,"smoothed_y":57.46396131488642,"left_eye_open_probability":0.5627611875534058,"right_eye_open_probability":0.25589215755462646,"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":77},{"id":24087,"event_type":"sample","client_timestamp":"2026-09-28T20:10:11.719795+00:00","ingested_at":"2026-09-28T20:10:11.276342+00:00","sequence_number":50,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.016666666666666666,"y":0.3854166666666667,"w":0.3875,"h":0.58125},"euler_x":7.040545463562012,"euler_y":37.24361801147461,"euler_z":-2.3303208351135254,"smoothed_x":6.1717390212728995,"smoothed_y":48.4378171363866,"left_eye_open_probability":0.9887905716896057,"right_eye_open_probability":0.9974306225776672,"direction_command":"R","serial_connected":false,"processing_latency_ms":56,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24088,"event_type":"sample","client_timestamp":"2026-09-28T20:10:11.984432+00:00","ingested_at":"2026-09-28T20:10:11.276342+00:00","sequence_number":51,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.08472222222222223,"y":0.41875,"w":0.36666666666666664,"h":0.5479166666666667},"euler_x":3.683499574661255,"euler_y":11.456779479980469,"euler_z":-2.2191109657287598,"smoothed_x":5.190133048612038,"smoothed_y":31.101477335587397,"left_eye_open_probability":0.9871754050254822,"right_eye_open_probability":0.998312771320343,"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":77},{"id":24089,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:12.099556+00:00","ingested_at":"2026-09-28T20:10:11.276342+00:00","sequence_number":52,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10277777777777777,"y":0.4166666666666667,"w":0.36527777777777776,"h":0.5479166666666667},"euler_x":4.982395172119141,"euler_y":3.8332266807556152,"euler_z":-2.491582155227661,"smoothed_x":4.911804093372448,"smoothed_y":21.787455012445612,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.9988862872123718,"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":77},{"id":24090,"event_type":"sample","client_timestamp":"2026-09-28T20:10:12.248352+00:00","ingested_at":"2026-09-28T20:10:12.117843+00:00","sequence_number":53,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.11527777777777778,"y":0.41458333333333336,"w":0.3625,"h":0.5458333333333333},"euler_x":6.111659526824951,"euler_y":-1.2806944847106934,"euler_z":-2.625152111053467,"smoothed_x":5.477826373266411,"smoothed_y":11.316596514406823,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9991688132286072,"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":77},{"id":24091,"event_type":"sample","client_timestamp":"2026-09-28T20:10:12.530165+00:00","ingested_at":"2026-09-28T20:10:12.117843+00:00","sequence_number":54,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10138888888888889,"y":0.41458333333333336,"w":0.36527777777777776,"h":0.5458333333333333},"euler_x":7.423418998718262,"euler_y":-4.31188440322876,"euler_z":-2.6652586460113525,"smoothed_x":6.478859197077325,"smoothed_y":3.0160559878735462,"left_eye_open_probability":0.9956856369972229,"right_eye_open_probability":0.9997256398200989,"direction_command":null,"serial_connected":false,"processing_latency_ms":68,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24092,"event_type":"sample","client_timestamp":"2026-09-28T20:10:12.786773+00:00","ingested_at":"2026-09-28T20:10:12.117843+00:00","sequence_number":56,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.16527777777777777,"y":0.40625,"w":0.3680555555555556,"h":0.5520833333333334},"euler_x":7.730389595031738,"euler_y":-40.18600082397461,"euler_z":3.6505448818206787,"smoothed_x":7.216611371855252,"smoothed_y":-12.88937122263648,"left_eye_open_probability":0.9850823879241943,"right_eye_open_probability":0.7962261438369751,"direction_command":null,"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":78},{"id":24093,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:12.930665+00:00","ingested_at":"2026-09-28T20:10:12.117843+00:00","sequence_number":57,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.2125,"y":0.4083333333333333,"w":0.3638888888888889,"h":0.5479166666666667},"euler_x":10.15896987915039,"euler_y":-52.78900909423828,"euler_z":6.42869234085083,"smoothed_x":8.498295432040097,"smoothed_y":-26.61525928903032,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.6937435865402222,"direction_command":"L","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":77},{"id":24094,"event_type":"sample","client_timestamp":"2026-09-28T20:10:13.069461+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":58,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.225,"y":0.41458333333333336,"w":0.35555555555555557,"h":0.5354166666666667},"euler_x":8.671292304992676,"euler_y":-54.770198822021484,"euler_z":6.0933661460876465,"smoothed_x":8.751269191556933,"smoothed_y":-36.80549980118058,"left_eye_open_probability":0.9970390796661377,"right_eye_open_probability":0.6528555154800415,"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":76},{"id":24095,"event_type":"sample","client_timestamp":"2026-09-28T20:10:13.327078+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":59,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23194444444444445,"y":0.42083333333333334,"w":0.35,"h":0.525},"euler_x":9.326254844665527,"euler_y":-54.482566833496094,"euler_z":6.6376471519470215,"smoothed_x":8.909996891806546,"smoothed_y":-47.70461800909091,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.6728394031524658,"direction_command":"L","serial_connected":false,"processing_latency_ms":53,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24096,"event_type":"sample","client_timestamp":"2026-09-28T20:10:13.586442+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":61,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.2263888888888889,"y":0.40625,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":7.732931613922119,"euler_y":-55.83125305175781,"euler_z":6.197447776794434,"smoothed_x":8.252248787095144,"smoothed_y":-52.52551766445333,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.623405933380127,"direction_command":"L","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":71},{"id":24097,"event_type":"sample","client_timestamp":"2026-09-28T20:10:13.841499+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":62,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23055555555555557,"y":0.4083333333333333,"w":0.3597222222222222,"h":0.5395833333333333},"euler_x":7.901655197143555,"euler_y":-57.493282318115234,"euler_z":5.951971530914307,"smoothed_x":8.041014233687335,"smoothed_y":-55.143823464803454,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.6911184787750244,"direction_command":"L","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":69},{"id":24098,"event_type":"sample","client_timestamp":"2026-09-28T20:10:14.155890+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":63,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.22777777777777777,"y":0.4125,"w":0.35833333333333334,"h":0.5375},"euler_x":7.664787769317627,"euler_y":-55.63473892211914,"euler_z":6.312389850616455,"smoothed_x":7.8489551620824445,"smoothed_y":-55.47519964806827,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.6806507110595703,"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":69},{"id":24099,"event_type":"sample","client_timestamp":"2026-09-28T20:10:14.453914+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":64,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23055555555555557,"y":0.41458333333333336,"w":0.35833333333333334,"h":0.5375},"euler_x":7.123038291931152,"euler_y":-55.825252532958984,"euler_z":6.346402645111084,"smoothed_x":7.711726200953912,"smoothed_y":-55.50618363986244,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.6989938020706177,"direction_command":"L","serial_connected":false,"processing_latency_ms":74,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":69},{"id":24100,"event_type":"sample","client_timestamp":"2026-09-28T20:10:14.736077+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":65,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23333333333333334,"y":0.41458333333333336,"w":0.35694444444444445,"h":0.5354166666666667},"euler_x":8.100787162780762,"euler_y":-56.72732925415039,"euler_z":6.369947910308838,"smoothed_x":7.863736031555434,"smoothed_y":-56.33135391746366,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.6989938020706177,"direction_command":"L","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":69},{"id":24101,"event_type":"sample","client_timestamp":"2026-09-28T20:10:15.007344+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":66,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23055555555555557,"y":0.41875,"w":0.3527777777777778,"h":0.5291666666666667},"euler_x":8.174223899841309,"euler_y":-56.28976821899414,"euler_z":6.116884708404541,"smoothed_x":7.6816455221487,"smoothed_y":-55.86764469352021,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.6963686943054199,"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":69},{"id":24102,"event_type":"sample","client_timestamp":"2026-09-28T20:10:15.288864+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":67,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23333333333333334,"y":0.42291666666666666,"w":0.3527777777777778,"h":0.5270833333333333},"euler_x":6.226539611816406,"euler_y":-54.666297912597656,"euler_z":5.977020263671875,"smoothed_x":7.135623587729914,"smoothed_y":-55.39897538690318,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.5513277649879456,"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":69},{"id":24103,"event_type":"sample","client_timestamp":"2026-09-28T20:10:15.552229+00:00","ingested_at":"2026-09-28T20:10:14.727909+00:00","sequence_number":68,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23194444444444445,"y":0.4125,"w":0.3597222222222222,"h":0.5375},"euler_x":8.692652702331543,"euler_y":-56.19337463378906,"euler_z":6.245327472686768,"smoothed_x":7.544945804773921,"smoothed_y":-55.57521060167868,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.6963686943054199,"direction_command":"L","serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":69},{"id":24104,"event_type":"sample","client_timestamp":"2026-09-28T20:10:15.803101+00:00","ingested_at":"2026-09-28T20:10:16.093405+00:00","sequence_number":69,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23194444444444445,"y":0.41041666666666665,"w":0.35833333333333334,"h":0.5395833333333333},"euler_x":8.863997459411621,"euler_y":-56.00435256958008,"euler_z":6.617445945739746,"smoothed_x":8.151509645812714,"smoothed_y":-55.76423261860066,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.675443172454834,"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":69},{"id":24105,"event_type":"sample","client_timestamp":"2026-09-28T20:10:16.060518+00:00","ingested_at":"2026-09-28T20:10:16.093405+00:00","sequence_number":70,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.23194444444444445,"y":0.41875,"w":0.35,"h":0.5229166666666667},"euler_x":6.5055251121521,"euler_y":-56.41859817504883,"euler_z":6.583412170410156,"smoothed_x":7.875313489322105,"smoothed_y":-56.068807445471414,"left_eye_open_probability":0.9035996794700623,"right_eye_open_probability":0.5413478016853333,"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":69},{"id":24106,"event_type":"sample","client_timestamp":"2026-09-28T20:10:16.315781+00:00","ingested_at":"2026-09-28T20:10:16.093405+00:00","sequence_number":72,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.16666666666666666,"y":0.36875,"w":0.41805555555555557,"h":0.6291666666666667},"euler_x":9.884517669677734,"euler_y":-48.597862243652344,"euler_z":7.988166332244873,"smoothed_x":8.42326829780446,"smoothed_y":-53.18283915710651,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.77680504322052,"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":71},{"id":24107,"event_type":"sample","client_timestamp":"2026-09-28T20:10:16.657415+00:00","ingested_at":"2026-09-28T20:10:16.093405+00:00","sequence_number":73,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.12777777777777777,"y":0.39791666666666664,"w":0.375,"h":0.5645833333333333},"euler_x":12.019763946533203,"euler_y":-27.78067970275879,"euler_z":7.226346969604492,"smoothed_x":10.833990299272894,"smoothed_y":-43.24432959367759,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.9925832152366638,"direction_command":"L","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":72},{"id":24108,"event_type":"sample","client_timestamp":"2026-09-28T20:10:16.926006+00:00","ingested_at":"2026-09-28T20:10:16.093405+00:00","sequence_number":74,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.06666666666666667,"y":0.39791666666666664,"w":0.3861111111111111,"h":0.58125},"euler_x":9.856106758117676,"euler_y":-6.799682140350342,"euler_z":3.1560935974121094,"smoothed_x":10.375956568035765,"smoothed_y":-21.840424032920094,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.997727632522583,"direction_command":null,"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":74},{"id":24109,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:16.926023+00:00","ingested_at":"2026-09-28T20:10:16.093405+00:00","sequence_number":75,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.06666666666666667,"y":0.39791666666666664,"w":0.3861111111111111,"h":0.58125},"euler_x":9.856106758117676,"euler_y":-6.799682140350342,"euler_z":3.1560935974121094,"smoothed_x":10.375956568035765,"smoothed_y":-21.840424032920094,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.997727632522583,"direction_command":null,"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":74},{"id":24110,"event_type":"sample","client_timestamp":"2026-09-28T20:10:17.226354+00:00","ingested_at":"2026-09-28T20:10:18.000385+00:00","sequence_number":76,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.07777777777777778,"y":0.4083333333333333,"w":0.36527777777777776,"h":0.55},"euler_x":8.391518592834473,"euler_y":0.9866262674331665,"euler_z":1.1571546792984009,"smoothed_x":9.409966219752313,"smoothed_y":-9.263538554588724,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9988862872123718,"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":76},{"id":24111,"event_type":"sample","client_timestamp":"2026-09-28T20:10:17.487170+00:00","ingested_at":"2026-09-28T20:10:18.000385+00:00","sequence_number":78,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.0763888888888889,"y":0.40625,"w":0.36666666666666664,"h":0.55},"euler_x":8.137580871582031,"euler_y":2.0340020656585693,"euler_z":0.23654401302337646,"smoothed_x":8.402176829748244,"smoothed_y":-2.818561582679147,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.9988862872123718,"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":76},{"id":24112,"event_type":"sample","client_timestamp":"2026-09-28T20:10:17.793355+00:00","ingested_at":"2026-09-28T20:10:18.000385+00:00","sequence_number":79,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09027777777777778,"y":0.35625,"w":0.3625,"h":0.54375},"euler_x":16.257484436035156,"euler_y":-0.22730010747909546,"euler_z":0.4361942708492279,"smoothed_x":11.53526368858167,"smoothed_y":-0.6205574698920393,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"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":76},{"id":24113,"event_type":"sample","client_timestamp":"2026-09-28T20:10:18.090603+00:00","ingested_at":"2026-09-28T20:10:18.000385+00:00","sequence_number":80,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09444444444444444,"y":0.35208333333333336,"w":0.35555555555555557,"h":0.53125},"euler_x":21.65805435180664,"euler_y":-0.9219280481338501,"euler_z":0.014932329766452312,"smoothed_x":17.070650958747354,"smoothed_y":-1.1389200760340514,"left_eye_open_probability":0.9493870735168457,"right_eye_open_probability":0.9965211153030396,"direction_command":null,"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":76},{"id":24114,"event_type":"sample","client_timestamp":"2026-09-28T20:10:18.381369+00:00","ingested_at":"2026-09-28T20:10:18.000385+00:00","sequence_number":81,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09583333333333334,"y":0.35208333333333336,"w":0.3416666666666667,"h":0.5125},"euler_x":24.497774124145508,"euler_y":-0.09092158079147339,"euler_z":-0.8234108090400696,"smoothed_x":21.517009339389876,"smoothed_y":-0.5360411047801273,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.99802166223526,"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":76},{"id":24115,"event_type":"sample","client_timestamp":"2026-09-28T20:10:18.665239+00:00","ingested_at":"2026-09-28T20:10:18.000385+00:00","sequence_number":82,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10277777777777777,"y":0.36666666666666664,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":26.624353408813477,"euler_y":-1.271146297454834,"euler_z":-0.818397581577301,"smoothed_x":23.902626347992413,"smoothed_y":-0.309834791819943,"left_eye_open_probability":0.7338244915008545,"right_eye_open_probability":0.9892709851264954,"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":76},{"id":24116,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:18.825209+00:00","ingested_at":"2026-09-28T20:10:18.000385+00:00","sequence_number":83,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10833333333333334,"y":0.3770833333333333,"w":0.32083333333333336,"h":0.48125},"euler_x":27.636188507080078,"euler_y":-2.5682806968688965,"euler_z":0.09010737389326096,"smoothed_x":25.015695196763918,"smoothed_y":-1.0366455719506291,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9968274235725403,"direction_command":"F","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":76},{"id":24117,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:18.855467+00:00","ingested_at":"2026-09-28T20:10:18.032025+00:00","sequence_number":84,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10972222222222222,"y":0.37916666666666665,"w":0.31805555555555554,"h":0.4791666666666667},"euler_x":22.26074981689453,"euler_y":-1.333191156387329,"euler_z":0.21872223913669586,"smoothed_x":24.464706120790044,"smoothed_y":-1.0959546888379692,"left_eye_open_probability":0.990864634513855,"right_eye_open_probability":0.9896559715270996,"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":76},{"id":24118,"event_type":"sample","client_timestamp":"2026-09-28T20:10:19.066576+00:00","ingested_at":"2026-09-28T20:10:18.238418+00:00","sequence_number":85,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.36875,"w":0.3375,"h":0.50625},"euler_x":28.135866165161133,"euler_y":-0.2755001187324524,"euler_z":-0.8024210929870605,"smoothed_x":25.198938129664263,"smoothed_y":-0.9318637748168659,"left_eye_open_probability":0.9979193210601807,"right_eye_open_probability":0.9955831170082092,"direction_command":"F","serial_connected":false,"processing_latency_ms":104,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24119,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:19.066596+00:00","ingested_at":"2026-09-28T20:10:18.238418+00:00","sequence_number":86,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.36875,"w":0.3375,"h":0.50625},"euler_x":28.135866165161133,"euler_y":-0.2755001187324524,"euler_z":-0.8024210929870605,"smoothed_x":25.198938129664263,"smoothed_y":-0.9318637748168659,"left_eye_open_probability":0.9979193210601807,"right_eye_open_probability":0.9955831170082092,"direction_command":"F","serial_connected":false,"processing_latency_ms":104,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24120,"event_type":"sample","client_timestamp":"2026-09-28T20:10:19.330616+00:00","ingested_at":"2026-09-28T20:10:19.565713+00:00","sequence_number":88,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09861111111111111,"y":0.36666666666666664,"w":0.34444444444444444,"h":0.5166666666666667},"euler_x":29.002281188964844,"euler_y":-1.2161673307418823,"euler_z":-0.6609702110290527,"smoothed_x":27.651932414004175,"smoothed_y":-1.2349302271015588,"left_eye_open_probability":0.9979193210601807,"right_eye_open_probability":0.998312771320343,"direction_command":"F","serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24121,"event_type":"sample","client_timestamp":"2026-09-28T20:10:19.606017+00:00","ingested_at":"2026-09-28T20:10:19.565713+00:00","sequence_number":89,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1,"y":0.36666666666666664,"w":0.34305555555555556,"h":0.5145833333333333},"euler_x":29.201684951782227,"euler_y":-1.270111322402954,"euler_z":-0.6252930760383606,"smoothed_x":28.888190064749747,"smoothed_y":-1.0866430700533913,"left_eye_open_probability":0.9983530044555664,"right_eye_open_probability":0.998312771320343,"direction_command":"F","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":77},{"id":24122,"event_type":"sample","client_timestamp":"2026-09-28T20:10:19.961024+00:00","ingested_at":"2026-09-28T20:10:19.565713+00:00","sequence_number":90,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09861111111111111,"y":0.36666666666666664,"w":0.34305555555555556,"h":0.5145833333333333},"euler_x":29.462188720703125,"euler_y":-1.2282121181488037,"euler_z":-0.7491489052772522,"smoothed_x":29.72684984623611,"smoothed_y":-1.1972601681856907,"left_eye_open_probability":0.9987824559211731,"right_eye_open_probability":0.9974306225776672,"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":77},{"id":24123,"event_type":"sample","client_timestamp":"2026-09-28T20:10:20.226244+00:00","ingested_at":"2026-09-28T20:10:19.565713+00:00","sequence_number":91,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.08055555555555556,"y":0.375,"w":0.3736111111111111,"h":0.5625},"euler_x":22.806875228881836,"euler_y":-0.3919597864151001,"euler_z":-0.8112167716026306,"smoothed_x":27.466620494685976,"smoothed_y":-0.9527535985900166,"left_eye_open_probability":0.9956856369972229,"right_eye_open_probability":0.997727632522583,"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":77},{"id":24124,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:20.388024+00:00","ingested_at":"2026-09-28T20:10:19.565713+00:00","sequence_number":92,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.06527777777777778,"y":0.39166666666666666,"w":0.39861111111111114,"h":0.5979166666666667},"euler_x":14.305519104003906,"euler_y":0.3252943456172943,"euler_z":-1.4562164545059204,"smoothed_x":23.31160373036856,"smoothed_y":-0.5432389307156852,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9988862872123718,"direction_command":null,"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":77},{"id":24125,"event_type":"sample","client_timestamp":"2026-09-28T20:10:20.486288+00:00","ingested_at":"2026-09-28T20:10:20.915281+00:00","sequence_number":93,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.05555555555555555,"y":0.3958333333333333,"w":0.4166666666666667,"h":0.625},"euler_x":11.077696800231934,"euler_y":0.07319515198469162,"euler_z":-1.2553788423538208,"smoothed_x":19.23044029582211,"smoothed_y":-0.3414492337909159,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.99802166223526,"direction_command":null,"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":76},{"id":24126,"event_type":"sample","client_timestamp":"2026-09-28T20:10:20.762290+00:00","ingested_at":"2026-09-28T20:10:20.915281+00:00","sequence_number":94,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.08472222222222223,"y":0.4041666666666667,"w":0.37083333333333335,"h":0.55625},"euler_x":8.057798385620117,"euler_y":2.034520387649536,"euler_z":-1.4573627710342407,"smoothed_x":11.954775996569563,"smoothed_y":0.9720217197131165,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.99802166223526,"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":76},{"id":24127,"event_type":"sample","client_timestamp":"2026-09-28T20:10:21.094902+00:00","ingested_at":"2026-09-28T20:10:20.915281+00:00","sequence_number":96,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09166666666666666,"y":0.45625,"w":0.36527777777777776,"h":0.5458333333333333},"euler_x":-1.2361643314361572,"euler_y":1.5256882905960083,"euler_z":-2.6596267223358154,"smoothed_x":5.439494830953375,"smoothed_y":1.245586025517999,"left_eye_open_probability":0.018253028392791748,"right_eye_open_probability":0.012393414974212646,"direction_command":null,"serial_connected":false,"processing_latency_ms":77,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24128,"event_type":"sample","client_timestamp":"2026-09-28T20:10:21.378172+00:00","ingested_at":"2026-09-28T20:10:20.915281+00:00","sequence_number":97,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09444444444444444,"y":0.53125,"w":0.37083333333333335,"h":0.55625},"euler_x":-15.317691802978516,"euler_y":1.0495747327804565,"euler_z":-3.9227023124694824,"smoothed_x":-4.627312354497358,"smoothed_y":1.3410091768221313,"left_eye_open_probability":0.012776970863342285,"right_eye_open_probability":0.02733379602432251,"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":72},{"id":24129,"event_type":"sample","client_timestamp":"2026-09-28T20:10:21.637835+00:00","ingested_at":"2026-09-28T20:10:20.915281+00:00","sequence_number":98,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09305555555555556,"y":0.5354166666666667,"w":0.3763888888888889,"h":0.5645833333333333},"euler_x":-22.377742767333984,"euler_y":2.254277467727661,"euler_z":-3.62565016746521,"smoothed_x":-14.019099575704853,"smoothed_y":1.4254616121375023,"left_eye_open_probability":0.0,"right_eye_open_probability":0.0208626389503479,"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":71},{"id":24130,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:21.753666+00:00","ingested_at":"2026-09-28T20:10:20.915281+00:00","sequence_number":99,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09583333333333334,"y":0.55,"w":0.36944444444444446,"h":0.5520833333333334},"euler_x":-24.564464569091797,"euler_y":1.4873671531677246,"euler_z":-4.090226650238037,"smoothed_x":-18.87353432333706,"smoothed_y":1.405019832352878,"left_eye_open_probability":0.0,"right_eye_open_probability":0.012393414974212646,"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":73},{"id":24131,"event_type":"sample","client_timestamp":"2026-09-28T20:10:21.963375+00:00","ingested_at":"2026-09-28T20:10:21.898816+00:00","sequence_number":100,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09583333333333334,"y":0.5520833333333334,"w":0.3680555555555556,"h":0.5520833333333334},"euler_x":-24.80035400390625,"euler_y":2.4699771404266357,"euler_z":-3.4964206218719482,"smoothed_x":-20.959272843400566,"smoothed_y":1.6952970490138255,"left_eye_open_probability":0.0,"right_eye_open_probability":0.008479773998260498,"direction_command":"B","serial_connected":false,"processing_latency_ms":66,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24132,"event_type":"sample","client_timestamp":"2026-09-28T20:10:22.302362+00:00","ingested_at":"2026-09-28T20:10:21.898816+00:00","sequence_number":102,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.0875,"y":0.525,"w":0.39166666666666666,"h":0.5875},"euler_x":-24.592164993286133,"euler_y":2.415174722671509,"euler_z":-3.5089571475982666,"smoothed_x":-23.321571797403944,"smoothed_y":2.1243441675681773,"left_eye_open_probability":0.0,"right_eye_open_probability":0.004566192626953125,"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":75},{"id":24133,"event_type":"sample","client_timestamp":"2026-09-28T20:10:22.596699+00:00","ingested_at":"2026-09-28T20:10:21.898816+00:00","sequence_number":103,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.08472222222222223,"y":0.49583333333333335,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":-15.895593643188477,"euler_y":5.091829776763916,"euler_z":-1.5914713144302368,"smoothed_x":-20.7143186310704,"smoothed_y":3.235804269039434,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.997727632522583,"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":76},{"id":24134,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:22.723653+00:00","ingested_at":"2026-09-28T20:10:21.898816+00:00","sequence_number":104,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.08611111111111111,"y":0.4583333333333333,"w":0.38055555555555554,"h":0.56875},"euler_x":-9.413578987121582,"euler_y":4.681755542755127,"euler_z":-1.3745278120040894,"smoothed_x":-17.145472372676565,"smoothed_y":3.7688516866835293,"left_eye_open_probability":0.990864634513855,"right_eye_open_probability":0.998600959777832,"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":77},{"id":24135,"event_type":"sample","client_timestamp":"2026-09-28T20:10:22.918141+00:00","ingested_at":"2026-09-28T20:10:22.886179+00:00","sequence_number":105,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09305555555555556,"y":0.4125,"w":0.3680555555555556,"h":0.5541666666666667},"euler_x":-2.3680708408355713,"euler_y":3.357468366622925,"euler_z":-0.6757686734199524,"smoothed_x":-10.656591269864723,"smoothed_y":3.6011529161668068,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.9974306225776672,"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":78},{"id":24136,"event_type":"sample","client_timestamp":"2026-09-28T20:10:23.171574+00:00","ingested_at":"2026-09-28T20:10:22.886179+00:00","sequence_number":106,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10555555555555556,"y":0.42291666666666666,"w":0.3527777777777778,"h":0.5291666666666667},"euler_x":5.272518634796143,"euler_y":2.5236473083496094,"euler_z":-0.8926663994789124,"smoothed_x":-3.7551276148448114,"smoothed_y":2.886473310808119,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.998600959777832,"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":78},{"id":24137,"event_type":"sample","client_timestamp":"2026-09-28T20:10:23.475843+00:00","ingested_at":"2026-09-28T20:10:22.886179+00:00","sequence_number":107,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.05555555555555555,"y":0.4375,"w":0.325,"h":0.48541666666666666},"euler_x":6.298869609832764,"euler_y":25.067535400390625,"euler_z":-2.1354382038116455,"smoothed_x":2.8945337673900644,"smoothed_y":10.271683569846932,"left_eye_open_probability":0.8997346758842468,"right_eye_open_probability":0.5413478016853333,"direction_command":null,"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":78},{"id":24138,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:23.708362+00:00","ingested_at":"2026-09-28T20:10:22.886179+00:00","sequence_number":108,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.001388888888888889,"y":0.41458333333333336,"w":0.3611111111111111,"h":0.54375},"euler_x":7.961159706115723,"euler_y":51.749996185302734,"euler_z":-4.121743202209473,"smoothed_x":4.804803817285062,"smoothed_y":28.18442605392374,"left_eye_open_probability":0.9515752792358398,"right_eye_open_probability":0.994285523891449,"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":74},{"id":24139,"event_type":"sample","client_timestamp":"2026-09-28T20:10:23.756151+00:00","ingested_at":"2026-09-28T20:10:24.682384+00:00","sequence_number":109,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.008333333333333333,"y":0.42083333333333334,"w":0.35555555555555557,"h":0.5375},"euler_x":7.333942413330078,"euler_y":56.56325149536133,"euler_z":-4.707226753234863,"smoothed_x":5.310631536494065,"smoothed_y":33.860191142211264,"left_eye_open_probability":0.4603421688079834,"right_eye_open_probability":0.9900364875793457,"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":73},{"id":24140,"event_type":"sample","client_timestamp":"2026-09-28T20:10:24.090171+00:00","ingested_at":"2026-09-28T20:10:24.682384+00:00","sequence_number":110,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.02638888888888889,"y":0.44583333333333336,"w":0.3388888888888889,"h":0.5104166666666666},"euler_x":5.332638740539551,"euler_y":59.50013732910156,"euler_z":-5.046459197998047,"smoothed_x":5.695731116817342,"smoothed_y":50.80041863465168,"left_eye_open_probability":0.46944624185562134,"right_eye_open_probability":0.8723113536834717,"direction_command":"R","serial_connected":false,"processing_latency_ms":57,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24141,"event_type":"sample","client_timestamp":"2026-09-28T20:10:24.382330+00:00","ingested_at":"2026-09-28T20:10:24.682384+00:00","sequence_number":112,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.043055555555555555,"y":0.41458333333333336,"w":0.375,"h":0.5645833333333333},"euler_x":4.5568108558654785,"euler_y":58.05034255981445,"euler_z":-4.463017463684082,"smoothed_x":5.039673547510151,"smoothed_y":55.33145919370061,"left_eye_open_probability":0.2554110884666443,"right_eye_open_probability":0.7962261438369751,"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":76},{"id":24142,"event_type":"sample","client_timestamp":"2026-09-28T20:10:24.693236+00:00","ingested_at":"2026-09-28T20:10:24.682384+00:00","sequence_number":113,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.04027777777777778,"y":0.4125,"w":0.36944444444444446,"h":0.55625},"euler_x":5.879001617431641,"euler_y":60.70508575439453,"euler_z":-5.006626129150391,"smoothed_x":5.18249962588047,"smoothed_y":58.00679875458744,"left_eye_open_probability":0.5816861391067505,"right_eye_open_probability":0.8695240020751953,"direction_command":"R","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":76},{"id":24143,"event_type":"sample","client_timestamp":"2026-09-28T20:10:25.025812+00:00","ingested_at":"2026-09-28T20:10:24.682384+00:00","sequence_number":114,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":-0.013888888888888888,"y":0.34375,"w":0.4625,"h":0.69375},"euler_x":7.450435638427734,"euler_y":47.02587890625,"euler_z":-3.284536600112915,"smoothed_x":6.229515623577202,"smoothed_y":53.93900769901165,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.990412712097168,"direction_command":"R","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":80},{"id":24144,"event_type":"sample","client_timestamp":"2026-09-28T20:10:25.295233+00:00","ingested_at":"2026-09-28T20:10:24.682384+00:00","sequence_number":115,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.05277777777777778,"y":0.40625,"w":0.37777777777777777,"h":0.5666666666666667},"euler_x":2.898090124130249,"euler_y":17.88204002380371,"euler_z":-0.5827608108520508,"smoothed_x":4.661756738012803,"smoothed_y":37.3988514860103,"left_eye_open_probability":0.9887905716896057,"right_eye_open_probability":0.997727632522583,"direction_command":"R","serial_connected":false,"processing_latency_ms":60,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":78},{"id":24145,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:25.505032+00:00","ingested_at":"2026-09-28T20:10:24.682384+00:00","sequence_number":116,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.08055555555555556,"y":0.4083333333333333,"w":0.3763888888888889,"h":0.5645833333333333},"euler_x":3.3606486320495605,"euler_y":6.2055888175964355,"euler_z":0.5772678256034851,"smoothed_x":4.176399684390143,"smoothed_y":23.666647107169062,"left_eye_open_probability":0.990864634513855,"right_eye_open_probability":0.9968274235725403,"direction_command":null,"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":78},{"id":24146,"event_type":"sample","client_timestamp":"2026-09-28T20:10:25.561789+00:00","ingested_at":"2026-09-28T20:10:25.398537+00:00","sequence_number":117,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09166666666666666,"y":0.4083333333333333,"w":0.3763888888888889,"h":0.5645833333333333},"euler_x":5.060734748840332,"euler_y":1.7257484197616577,"euler_z":0.6211032271385193,"smoothed_x":4.353266697280181,"smoothed_y":19.278467369687583,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.998600959777832,"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":78},{"id":24147,"event_type":"sample","client_timestamp":"2026-09-28T20:10:25.896083+00:00","ingested_at":"2026-09-28T20:10:25.398537+00:00","sequence_number":119,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1375,"y":0.425,"w":0.35,"h":0.525},"euler_x":8.521393775939941,"euler_y":-16.252378463745117,"euler_z":1.0061559677124023,"smoothed_x":6.008174411894555,"smoothed_y":1.4464008213662214,"left_eye_open_probability":0.001824796199798584,"right_eye_open_probability":0.024098217487335205,"direction_command":null,"serial_connected":false,"processing_latency_ms":66,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":79},{"id":24148,"event_type":"sample","client_timestamp":"2026-09-28T20:10:26.225781+00:00","ingested_at":"2026-09-28T20:10:25.398537+00:00","sequence_number":120,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.2111111111111111,"y":0.4083333333333333,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":10.008598327636719,"euler_y":-51.71876907348633,"euler_z":5.296186447143555,"smoothed_x":7.948326785254589,"smoothed_y":-27.02444558709379,"left_eye_open_probability":0.9508934020996094,"right_eye_open_probability":0.9834141135215759,"direction_command":"L","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":76},{"id":24149,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:26.225797+00:00","ingested_at":"2026-09-28T20:10:25.398537+00:00","sequence_number":121,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.2111111111111111,"y":0.4083333333333333,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":10.008598327636719,"euler_y":-51.71876907348633,"euler_z":5.296186447143555,"smoothed_x":7.948326785254589,"smoothed_y":-27.02444558709379,"left_eye_open_probability":0.9508934020996094,"right_eye_open_probability":0.9834141135215759,"direction_command":"L","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":76},{"id":24150,"event_type":"sample","client_timestamp":"2026-09-28T20:10:26.509137+00:00","ingested_at":"2026-09-28T20:10:27.163518+00:00","sequence_number":122,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.2513888888888889,"y":0.42916666666666664,"w":0.3375,"h":0.50625},"euler_x":8.024354934692383,"euler_y":-55.614498138427734,"euler_z":3.8026652336120605,"smoothed_x":8.42012436344828,"smoothed_y":-45.31454050942226,"left_eye_open_probability":0.9970390796661377,"right_eye_open_probability":0.6171776056289673,"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":73},{"id":24151,"event_type":"sample","client_timestamp":"2026-09-28T20:10:26.772191+00:00","ingested_at":"2026-09-28T20:10:27.163518+00:00","sequence_number":124,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.24583333333333332,"y":0.41875,"w":0.35833333333333334,"h":0.5354166666666667},"euler_x":7.44344425201416,"euler_y":-55.389984130859375,"euler_z":4.376858234405518,"smoothed_x":7.697475100828476,"smoothed_y":-51.554809059260926,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.6858682632446289,"direction_command":"L","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":71},{"id":24152,"event_type":"sample","client_timestamp":"2026-09-28T20:10:27.048598+00:00","ingested_at":"2026-09-28T20:10:27.163518+00:00","sequence_number":125,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.2513888888888889,"y":0.42083333333333334,"w":0.3541666666666667,"h":0.53125},"euler_x":5.532204627990723,"euler_y":-55.7345085144043,"euler_z":4.840757846832275,"smoothed_x":7.037535866912139,"smoothed_y":-54.16331199160102,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.6025388240814209,"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":70},{"id":24153,"event_type":"sample","client_timestamp":"2026-09-28T20:10:27.322868+00:00","ingested_at":"2026-09-28T20:10:27.163518+00:00","sequence_number":126,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.19444444444444445,"y":0.38333333333333336,"w":0.4,"h":0.6},"euler_x":8.700982093811035,"euler_y":-47.94158172607422,"euler_z":6.597029685974121,"smoothed_x":7.34193482444903,"smoothed_y":-52.11465476216994,"left_eye_open_probability":0.9514423608779907,"right_eye_open_probability":0.7588732242584229,"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":71},{"id":24154,"event_type":"sample","client_timestamp":"2026-09-28T20:10:27.614220+00:00","ingested_at":"2026-09-28T20:10:27.163518+00:00","sequence_number":127,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.14166666666666666,"y":0.39375,"w":0.36666666666666664,"h":0.5479166666666667},"euler_x":8.804526329040527,"euler_y":-29.987600326538086,"euler_z":4.256601810455322,"smoothed_x":8.558295637540596,"smoothed_y":-42.29157867293171,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9929311275482178,"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":72},{"id":24155,"event_type":"sample","client_timestamp":"2026-09-28T20:10:27.904009+00:00","ingested_at":"2026-09-28T20:10:27.163518+00:00","sequence_number":128,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.1111111111111111,"y":0.4041666666666667,"w":0.375,"h":0.5625},"euler_x":8.47866153717041,"euler_y":-9.153098106384277,"euler_z":1.0905287265777588,"smoothed_x":8.139891755746492,"smoothed_y":-25.893971247906958,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9918758273124695,"direction_command":"L","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":74},{"id":24156,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:10:27.989171+00:00","ingested_at":"2026-09-28T20:10:27.163518+00:00","sequence_number":129,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10555555555555556,"y":0.4041666666666667,"w":0.3763888888888889,"h":0.5645833333333333},"euler_x":7.786946773529053,"euler_y":-7.727392673492432,"euler_z":0.8812685012817383,"smoothed_x":8.069302759303005,"smoothed_y":-22.260655533024053,"left_eye_open_probability":0.9956856369972229,"right_eye_open_probability":0.9922314882278442,"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":74},{"id":24157,"event_type":"sample","client_timestamp":"2026-09-28T20:10:28.188563+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":130,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.09583333333333334,"y":0.4,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":7.530933380126953,"euler_y":-2.665334463119507,"euler_z":-1.0705556869506836,"smoothed_x":7.928274669257281,"smoothed_y":-13.403677524311513,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9988862872123718,"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":75},{"id":24158,"event_type":"sample","client_timestamp":"2026-09-28T20:10:28.453869+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":132,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.10555555555555556,"y":0.40208333333333335,"w":0.37777777777777777,"h":0.5666666666666667},"euler_x":6.2051920890808105,"euler_y":-1.570441484451294,"euler_z":-2.0715794563293457,"smoothed_x":7.265336721245314,"smoothed_y":-6.617227849678822,"left_eye_open_probability":0.9923635125160217,"right_eye_open_probability":0.9988862872123718,"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":74},{"id":24159,"event_type":"sample","client_timestamp":"2026-09-28T20:10:28.770330+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":133,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.11388888888888889,"y":0.4,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":6.095164775848389,"euler_y":-2.3025238513946533,"euler_z":-2.4992706775665283,"smoothed_x":6.550403047578478,"smoothed_y":-3.985762038474174,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.99802166223526,"direction_command":null,"serial_connected":false,"processing_latency_ms":91,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24160,"event_type":"sample","client_timestamp":"2026-09-28T20:10:29.025677+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":134,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.13055555555555556,"y":0.4083333333333333,"w":0.37777777777777777,"h":0.56875},"euler_x":5.864274501800537,"euler_y":-3.0128886699676514,"euler_z":-3.37716007232666,"smoothed_x":6.301164190407789,"smoothed_y":-3.4459826685052954,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9974306225776672,"direction_command":null,"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":74},{"id":24161,"event_type":"sample","client_timestamp":"2026-09-28T20:10:29.384168+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":135,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.12222222222222222,"y":0.40625,"w":0.3875,"h":0.58125},"euler_x":4.940175533294678,"euler_y":-2.8485586643218994,"euler_z":-4.12774133682251,"smoothed_x":5.727636964384052,"smoothed_y":-3.125603534676201,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.997727632522583,"direction_command":null,"serial_connected":false,"processing_latency_ms":125,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24162,"event_type":"sample","client_timestamp":"2026-09-28T20:10:29.714151+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":136,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.11666666666666667,"y":0.41458333333333336,"w":0.41944444444444445,"h":0.6270833333333333},"euler_x":0.5263172388076782,"euler_y":-3.4243602752685547,"euler_z":-5.002368450164795,"smoothed_x":3.0921505659799338,"smoothed_y":-3.1968355882993342,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.99802166223526,"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":75},{"id":24163,"event_type":"sample","client_timestamp":"2026-09-28T20:10:29.982262+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":137,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.08888888888888889,"y":0.425,"w":0.5055555555555555,"h":0.7583333333333333},"euler_x":-2.2817800045013428,"euler_y":-4.366790771484375,"euler_z":-5.697526931762695,"smoothed_x":0.5607925452415188,"smoothed_y":-3.4778828657564707,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.9918758273124695,"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":79},{"id":24164,"event_type":"sample","client_timestamp":"2026-09-28T20:10:30.236237+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":138,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.041666666666666664,"y":0.47291666666666665,"w":0.6569444444444444,"h":0.9854166666666667},"euler_x":-11.246931076049805,"euler_y":-5.640819072723389,"euler_z":-6.308020114898682,"smoothed_x":-5.266844549434439,"smoothed_y":-4.27550937482779,"left_eye_open_probability":0.9825901985168457,"right_eye_open_probability":0.7337781190872192,"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":88},{"id":24165,"event_type":"session_ended","client_timestamp":"2026-09-28T20:10:30.397822+00:00","ingested_at":"2026-09-28T20:10:29.603422+00:00","sequence_number":139,"has_face":true,"tracking_id":99,"face_bbox_norm":{"x":0.018055555555555554,"y":0.40208333333333335,"w":0.7694444444444445,"h":1.1541666666666666},"euler_x":-11.81365966796875,"euler_y":-5.489999294281006,"euler_z":-6.26223087310791,"smoothed_x":-6.576207573141302,"smoothed_y":-4.5184073587184335,"left_eye_open_probability":0.9606643915176392,"right_eye_open_probability":0.8661791086196899,"direction_command":null,"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":93}]