[{"id":17458,"event_type":"sample","client_timestamp":"2026-09-23T21:13:58.886727+00:00","ingested_at":"2026-09-23T21:13:59.866954+00:00","sequence_number":0,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.4395833333333333,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":21.8056583404541,"euler_y":-2.7689993381500244,"euler_z":-2.685835123062134,"smoothed_x":21.342690996649356,"smoothed_y":-2.730673122111049,"left_eye_open_probability":0.23656463623046875,"right_eye_open_probability":0.7962261438369751,"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":93},{"id":17459,"event_type":"face_found","client_timestamp":"2026-09-23T21:13:58.886740+00:00","ingested_at":"2026-09-23T21:13:59.866954+00:00","sequence_number":1,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.4395833333333333,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":21.8056583404541,"euler_y":-2.7689993381500244,"euler_z":-2.685835123062134,"smoothed_x":21.342690996649356,"smoothed_y":-2.730673122111049,"left_eye_open_probability":0.23656463623046875,"right_eye_open_probability":0.7962261438369751,"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":93},{"id":17460,"event_type":"sample","client_timestamp":"2026-09-23T21:13:59.136854+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":2,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2125,"y":0.4354166666666667,"w":0.31666666666666665,"h":0.47708333333333336},"euler_x":21.493253707885742,"euler_y":-2.729111671447754,"euler_z":-2.4858484268188477,"smoothed_x":21.400451617128052,"smoothed_y":-2.7419971387882787,"left_eye_open_probability":0.44215482473373413,"right_eye_open_probability":0.8706389665603638,"direction_command":null,"serial_connected":false,"processing_latency_ms":72,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":17461,"event_type":"sample","client_timestamp":"2026-09-23T21:13:59.436624+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":5,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2111111111111111,"y":0.4375,"w":0.31666666666666665,"h":0.475},"euler_x":21.729520797729492,"euler_y":-2.839717149734497,"euler_z":-2.67657470703125,"smoothed_x":21.571779565368296,"smoothed_y":-2.7925512397629726,"left_eye_open_probability":0.245616614818573,"right_eye_open_probability":0.8628342747688293,"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":93},{"id":17462,"event_type":"sample","client_timestamp":"2026-09-23T21:13:59.715524+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":6,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20972222222222223,"y":0.44375,"w":0.31805555555555554,"h":0.47708333333333336},"euler_x":21.372156143188477,"euler_y":-2.0999789237976074,"euler_z":-2.8005611896514893,"smoothed_x":21.538705379469146,"smoothed_y":-2.5004521085499745,"left_eye_open_probability":0.14356094598770142,"right_eye_open_probability":0.767783522605896,"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":93},{"id":17463,"event_type":"sample","client_timestamp":"2026-09-23T21:13:59.968074+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":7,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.44166666666666665,"w":0.3194444444444444,"h":0.48125},"euler_x":20.953304290771484,"euler_y":-2.003535509109497,"euler_z":-2.762662887573242,"smoothed_x":21.283201810531565,"smoothed_y":-2.1524149524258718,"left_eye_open_probability":0.1603792905807495,"right_eye_open_probability":0.937804639339447,"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":93},{"id":17464,"event_type":"sample","client_timestamp":"2026-09-23T21:14:00.234217+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":8,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.43333333333333335,"w":0.32083333333333336,"h":0.48333333333333334},"euler_x":21.32240104675293,"euler_y":-2.2309274673461914,"euler_z":-2.7698864936828613,"smoothed_x":21.06404844561776,"smoothed_y":-2.0932590963814177,"left_eye_open_probability":0.5627611875534058,"right_eye_open_probability":0.9363188147544861,"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":93},{"id":17465,"event_type":"sample","client_timestamp":"2026-09-23T21:14:00.555583+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":9,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20694444444444443,"y":0.43333333333333335,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":20.628477096557617,"euler_y":-2.0325493812561035,"euler_z":-2.683445692062378,"smoothed_x":20.876019380800194,"smoothed_y":-2.1690775685492043,"left_eye_open_probability":0.5627611875534058,"right_eye_open_probability":0.9834141135215759,"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":93},{"id":17466,"event_type":"sample","client_timestamp":"2026-09-23T21:14:00.834132+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":10,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.44166666666666665,"w":0.32083333333333336,"h":0.48333333333333334},"euler_x":21.11022186279297,"euler_y":-2.5345146656036377,"euler_z":-2.521066665649414,"smoothed_x":20.981524063427678,"smoothed_y":-2.4017920768833028,"left_eye_open_probability":0.15823310613632202,"right_eye_open_probability":0.9363188147544861,"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":93},{"id":17467,"event_type":"sample","client_timestamp":"2026-09-23T21:14:01.168097+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":11,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.4354166666666667,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":20.962038040161133,"euler_y":-2.36381459236145,"euler_z":-2.6751327514648438,"smoothed_x":21.088460682185495,"smoothed_y":-2.393840730203526,"left_eye_open_probability":0.5394124984741211,"right_eye_open_probability":0.9209686517715454,"direction_command":null,"serial_connected":false,"processing_latency_ms":67,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":17468,"event_type":"sample","client_timestamp":"2026-09-23T21:14:01.463801+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":12,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20972222222222223,"y":0.4354166666666667,"w":0.31805555555555554,"h":0.4791666666666667},"euler_x":21.085359573364258,"euler_y":-2.7979485988616943,"euler_z":-2.6680853366851807,"smoothed_x":21.177444638745776,"smoothed_y":-2.518635837025216,"left_eye_open_probability":0.6617919206619263,"right_eye_open_probability":0.9383997917175293,"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":93},{"id":17469,"event_type":"sample","client_timestamp":"2026-09-23T21:14:01.771409+00:00","ingested_at":"2026-09-23T21:14:02.604359+00:00","sequence_number":13,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20694444444444443,"y":0.44375,"w":0.32222222222222224,"h":0.48125},"euler_x":20.91634750366211,"euler_y":-2.5512444972991943,"euler_z":-2.492811679840088,"smoothed_x":21.048296161676756,"smoothed_y":-2.4027788301998987,"left_eye_open_probability":0.4603421688079834,"right_eye_open_probability":0.9376009702682495,"direction_command":null,"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":93},{"id":17470,"event_type":"sample","client_timestamp":"2026-09-23T21:14:02.032642+00:00","ingested_at":"2026-09-23T21:14:03.825004+00:00","sequence_number":14,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.44583333333333336,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":21.54690933227539,"euler_y":-2.1049036979675293,"euler_z":-2.82613468170166,"smoothed_x":21.180958118160355,"smoothed_y":-2.2907836304250346,"left_eye_open_probability":0.11876147985458374,"right_eye_open_probability":0.6384210586547852,"direction_command":null,"serial_connected":false,"processing_latency_ms":24,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":93},{"id":17471,"event_type":"sample","client_timestamp":"2026-09-23T21:14:02.294548+00:00","ingested_at":"2026-09-23T21:14:03.825004+00:00","sequence_number":15,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2111111111111111,"y":0.44166666666666665,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":21.328035354614258,"euler_y":-1.364163875579834,"euler_z":-3.0164225101470947,"smoothed_x":21.39194988290066,"smoothed_y":-1.9250598037040816,"left_eye_open_probability":0.012776970863342285,"right_eye_open_probability":0.025947093963623047,"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":93},{"id":17472,"event_type":"sample","client_timestamp":"2026-09-23T21:14:02.570124+00:00","ingested_at":"2026-09-23T21:14:03.825004+00:00","sequence_number":16,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.4354166666666667,"w":0.325,"h":0.4875},"euler_x":19.296377182006836,"euler_y":-2.466045618057251,"euler_z":-2.6809568405151367,"smoothed_x":20.463213005898417,"smoothed_y":-2.1713507743600093,"left_eye_open_probability":0.9848182797431946,"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":93},{"id":17473,"event_type":"sample","client_timestamp":"2026-09-23T21:14:02.853929+00:00","ingested_at":"2026-09-23T21:14:03.825004+00:00","sequence_number":17,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20972222222222223,"y":0.44166666666666665,"w":0.3194444444444444,"h":0.48125},"euler_x":20.266157150268555,"euler_y":-1.6812551021575928,"euler_z":-2.6617372035980225,"smoothed_x":19.63871710688901,"smoothed_y":-2.132830469895975,"left_eye_open_probability":0.9828804135322571,"right_eye_open_probability":0.9922314882278442,"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":93},{"id":17474,"event_type":"sample","client_timestamp":"2026-09-23T21:14:03.120428+00:00","ingested_at":"2026-09-23T21:14:03.825004+00:00","sequence_number":18,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2152777777777778,"y":0.43333333333333335,"w":0.2972222222222222,"h":0.44583333333333336},"euler_x":28.26250457763672,"euler_y":-1.6743888854980469,"euler_z":-1.3813297748565674,"smoothed_x":23.649703808928475,"smoothed_y":-1.79925027674045,"left_eye_open_probability":0.7024589776992798,"right_eye_open_probability":0.9021314382553101,"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":94},{"id":17475,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:03.212069+00:00","ingested_at":"2026-09-23T21:14:03.825004+00:00","sequence_number":19,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20416666666666666,"y":0.4166666666666667,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":30.932498931884766,"euler_y":-1.539255142211914,"euler_z":-1.1493008136749268,"smoothed_x":25.106262833519732,"smoothed_y":-1.7472512498347428,"left_eye_open_probability":0.5554949641227722,"right_eye_open_probability":0.8717538714408875,"direction_command":"F","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":94},{"id":17476,"event_type":"sample","client_timestamp":"2026-09-23T21:14:03.427170+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":20,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.21388888888888888,"y":0.41041666666666665,"w":0.29583333333333334,"h":0.44166666666666665},"euler_x":39.00891876220703,"euler_y":-0.6434348225593567,"euler_z":-0.9499634504318237,"smoothed_x":30.809680191367573,"smoothed_y":-1.2497058663291154,"left_eye_open_probability":0.044218361377716064,"right_eye_open_probability":0.6780469417572021,"direction_command":"F","serial_connected":false,"processing_latency_ms":69,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":17477,"event_type":"sample","client_timestamp":"2026-09-23T21:14:03.718115+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":22,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20416666666666666,"y":0.4041666666666667,"w":0.31527777777777777,"h":0.47291666666666665},"euler_x":44.17528533935547,"euler_y":-0.48629212379455566,"euler_z":-0.9033445715904236,"smoothed_x":38.218499413122444,"smoothed_y":-0.7164903026106739,"left_eye_open_probability":0.05539274215698242,"right_eye_open_probability":0.8227906227111816,"direction_command":"F","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":95},{"id":17478,"event_type":"sample","client_timestamp":"2026-09-23T21:14:03.972536+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":23,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20694444444444443,"y":0.4083333333333333,"w":0.3111111111111111,"h":0.46875},"euler_x":44.569698333740234,"euler_y":-0.7241634130477905,"euler_z":-0.5248334407806396,"smoothed_x":42.11291778808175,"smoothed_y":-0.6956942046751011,"left_eye_open_probability":0.03877866268157959,"right_eye_open_probability":0.8706389665603638,"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":95},{"id":17479,"event_type":"sample","client_timestamp":"2026-09-23T21:14:04.287516+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":24,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20972222222222223,"y":0.41458333333333336,"w":0.3013888888888889,"h":0.45208333333333334},"euler_x":43.45653533935547,"euler_y":0.021804537624120712,"euler_z":-0.71047443151474,"smoothed_x":43.08975159060333,"smoothed_y":-0.5121962644274581,"left_eye_open_probability":0.03194314241409302,"right_eye_open_probability":0.8661791086196899,"direction_command":"F","serial_connected":false,"processing_latency_ms":101,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":17480,"event_type":"sample","client_timestamp":"2026-09-23T21:14:04.588672+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":25,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2111111111111111,"y":0.41875,"w":0.3,"h":0.4479166666666667},"euler_x":42.7772331237793,"euler_y":-0.624913215637207,"euler_z":-1.322252869606018,"smoothed_x":43.02628697685293,"smoothed_y":-0.42100967930310257,"left_eye_open_probability":0.010038912296295166,"right_eye_open_probability":0.021787047386169434,"direction_command":"F","serial_connected":false,"processing_latency_ms":82,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":17481,"event_type":"sample","client_timestamp":"2026-09-23T21:14:04.854201+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":26,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20972222222222223,"y":0.4083333333333333,"w":0.3138888888888889,"h":0.4708333333333333},"euler_x":42.555118560791016,"euler_y":-0.8544136881828308,"euler_z":-0.6918373703956604,"smoothed_x":42.61708987502244,"smoothed_y":-0.6530228087353726,"left_eye_open_probability":0.15394079685211182,"right_eye_open_probability":0.8706389665603638,"direction_command":"F","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":92},{"id":17482,"event_type":"sample","client_timestamp":"2026-09-23T21:14:05.146853+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":27,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2111111111111111,"y":0.4083333333333333,"w":0.3138888888888889,"h":0.4708333333333333},"euler_x":42.02408981323242,"euler_y":-1.0966880321502686,"euler_z":-0.875150203704834,"smoothed_x":42.25070426940099,"smoothed_y":-0.908253736406373,"left_eye_open_probability":0.23656463623046875,"right_eye_open_probability":0.8706389665603638,"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":92},{"id":17483,"event_type":"sample","client_timestamp":"2026-09-23T21:14:05.437421+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":28,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2125,"y":0.4166666666666667,"w":0.30277777777777776,"h":0.45416666666666666},"euler_x":41.83336639404297,"euler_y":-0.7609478831291199,"euler_z":-0.8377875089645386,"smoothed_x":42.05732214794587,"smoothed_y":-0.9021539990744762,"left_eye_open_probability":0.947841465473175,"right_eye_open_probability":0.8672940731048584,"direction_command":"F","serial_connected":false,"processing_latency_ms":55,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17484,"event_type":"sample","client_timestamp":"2026-09-23T21:14:05.699027+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":29,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2125,"y":0.4166666666666667,"w":0.30277777777777776,"h":0.45416666666666666},"euler_x":41.761199951171875,"euler_y":-1.1998497247695923,"euler_z":-0.7831373810768127,"smoothed_x":41.973135621525195,"smoothed_y":-1.0682307140331737,"left_eye_open_probability":0.9062259197235107,"right_eye_open_probability":0.9021314382553101,"direction_command":"F","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":92},{"id":17485,"event_type":"sample","client_timestamp":"2026-09-23T21:14:06.003263+00:00","ingested_at":"2026-09-23T21:14:06.620181+00:00","sequence_number":30,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2152777777777778,"y":0.41875,"w":0.30694444444444446,"h":0.46041666666666664},"euler_x":41.263580322265625,"euler_y":-0.6398470997810364,"euler_z":-1.1226253509521484,"smoothed_x":41.66705839882076,"smoothed_y":-1.018825170067231,"left_eye_open_probability":0.04767268896102905,"right_eye_open_probability":0.08612668514251709,"direction_command":"F","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":92},{"id":17486,"event_type":"sample","client_timestamp":"2026-09-23T21:14:06.282243+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":31,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2125,"y":0.41458333333333336,"w":0.3138888888888889,"h":0.4708333333333333},"euler_x":40.61881637573242,"euler_y":-1.7797367572784424,"euler_z":-0.15376527607440948,"smoothed_x":40.919166964078215,"smoothed_y":-1.5954996632708984,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.9929311275482178,"direction_command":"F","serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17487,"event_type":"sample","client_timestamp":"2026-09-23T21:14:06.570940+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":32,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2111111111111111,"y":0.4125,"w":0.30833333333333335,"h":0.4625},"euler_x":39.579959869384766,"euler_y":-1.508784532546997,"euler_z":-1.1966131925582886,"smoothed_x":40.01557499529111,"smoothed_y":-1.338872347986414,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9965211153030396,"direction_command":"F","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17488,"event_type":"sample","client_timestamp":"2026-09-23T21:14:06.833291+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":33,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.21805555555555556,"y":0.42083333333333334,"w":0.29583333333333334,"h":0.44375},"euler_x":41.378414154052734,"euler_y":-2.1448209285736084,"euler_z":-1.0711355209350586,"smoothed_x":40.596089448491156,"smoothed_y":-1.766118415844,"left_eye_open_probability":0.1492120623588562,"right_eye_open_probability":0.7058058977127075,"direction_command":"F","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":92},{"id":17489,"event_type":"sample","client_timestamp":"2026-09-23T21:14:07.101725+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":34,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2152777777777778,"y":0.4166666666666667,"w":0.3111111111111111,"h":0.46875},"euler_x":41.208335876464844,"euler_y":-2.064676523208618,"euler_z":-1.0279592275619507,"smoothed_x":40.91710838003237,"smoothed_y":-1.9347178509455347,"left_eye_open_probability":0.020991027355194092,"right_eye_open_probability":0.77680504322052,"direction_command":"F","serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17490,"event_type":"sample","client_timestamp":"2026-09-23T21:14:07.444028+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":35,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.21666666666666667,"y":0.42083333333333334,"w":0.3013888888888889,"h":0.45208333333333334},"euler_x":42.011756896972656,"euler_y":-2.107893228530884,"euler_z":-1.1376290321350098,"smoothed_x":41.256448515863546,"smoothed_y":-2.061865050186041,"left_eye_open_probability":0.026467084884643555,"right_eye_open_probability":0.8573482036590576,"direction_command":"F","serial_connected":false,"processing_latency_ms":94,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17491,"event_type":"sample","client_timestamp":"2026-09-23T21:14:07.720449+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":36,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.21666666666666667,"y":0.42083333333333334,"w":0.3013888888888889,"h":0.45208333333333334},"euler_x":41.029449462890625,"euler_y":-1.5910896062850952,"euler_z":-1.38277006149292,"smoothed_x":40.841162800654736,"smoothed_y":-1.6873400461436807,"left_eye_open_probability":0.012776970863342285,"right_eye_open_probability":0.7209669351577759,"direction_command":"F","serial_connected":false,"processing_latency_ms":39,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17492,"event_type":"sample","client_timestamp":"2026-09-23T21:14:07.991859+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":37,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.21388888888888888,"y":0.4166666666666667,"w":0.3111111111111111,"h":0.4666666666666667},"euler_x":41.899166107177734,"euler_y":-2.249706506729126,"euler_z":-1.0836615562438965,"smoothed_x":41.240712860063475,"smoothed_y":-1.9227387399611087,"left_eye_open_probability":0.015514969825744629,"right_eye_open_probability":0.7209669351577759,"direction_command":"F","serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17493,"event_type":"sample","client_timestamp":"2026-09-23T21:14:08.287312+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":38,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2152777777777778,"y":0.4166666666666667,"w":0.3111111111111111,"h":0.4666666666666667},"euler_x":42.020240783691406,"euler_y":-3.1202473640441895,"euler_z":-0.6664858460426331,"smoothed_x":41.71390839887233,"smoothed_y":-2.5421626386173415,"left_eye_open_probability":0.02372908592224121,"right_eye_open_probability":0.7058058977127075,"direction_command":"F","serial_connected":false,"processing_latency_ms":55,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17494,"event_type":"sample","client_timestamp":"2026-09-23T21:14:08.567015+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":39,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.21805555555555556,"y":0.42291666666666666,"w":0.2986111111111111,"h":0.45},"euler_x":40.53007888793945,"euler_y":-2.767338514328003,"euler_z":-0.9893959760665894,"smoothed_x":41.35713258452382,"smoothed_y":-2.6750618635153343,"left_eye_open_probability":0.05539274215698242,"right_eye_open_probability":0.8706389665603638,"direction_command":"F","serial_connected":false,"processing_latency_ms":71,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17495,"event_type":"sample","client_timestamp":"2026-09-23T21:14:08.832328+00:00","ingested_at":"2026-09-23T21:14:09.542713+00:00","sequence_number":40,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.21388888888888888,"y":0.425,"w":0.30277777777777776,"h":0.45416666666666666},"euler_x":39.22077178955078,"euler_y":-2.1897706985473633,"euler_z":-1.0720324516296387,"smoothed_x":40.41519624050768,"smoothed_y":-2.5130303026747876,"left_eye_open_probability":0.029205143451690674,"right_eye_open_probability":0.6832545399665833,"direction_command":"F","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":92},{"id":17496,"event_type":"sample","client_timestamp":"2026-09-23T21:14:09.111215+00:00","ingested_at":"2026-09-23T21:14:10.218322+00:00","sequence_number":41,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20555555555555555,"y":0.42083333333333334,"w":0.32916666666666666,"h":0.49375},"euler_x":33.93763732910156,"euler_y":-2.153836727142334,"euler_z":-1.030470609664917,"smoothed_x":37.357478017761444,"smoothed_y":-2.3387220588565976,"left_eye_open_probability":0.03877866268157959,"right_eye_open_probability":0.623405933380127,"direction_command":"F","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":91},{"id":17497,"event_type":"sample","client_timestamp":"2026-09-23T21:14:09.397127+00:00","ingested_at":"2026-09-23T21:14:10.218322+00:00","sequence_number":42,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18472222222222223,"y":0.425,"w":0.3638888888888889,"h":0.5458333333333333},"euler_x":22.340862274169922,"euler_y":-0.709661602973938,"euler_z":-1.6088563203811646,"smoothed_x":31.259021439678605,"smoothed_y":-2.0062507765982516,"left_eye_open_probability":0.651045560836792,"right_eye_open_probability":0.8310790657997131,"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":91},{"id":17498,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:09.595591+00:00","ingested_at":"2026-09-23T21:14:10.218322+00:00","sequence_number":43,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18472222222222223,"y":0.4395833333333333,"w":0.3541666666666667,"h":0.5291666666666667},"euler_x":9.849604606628418,"euler_y":-0.6483244895935059,"euler_z":-1.7155885696411133,"smoothed_x":23.286705364749725,"smoothed_y":-1.354215467579853,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.998312771320343,"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":93},{"id":17499,"event_type":"sample","client_timestamp":"2026-09-23T21:14:09.699060+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":44,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18055555555555555,"y":0.4395833333333333,"w":0.3597222222222222,"h":0.5395833333333333},"euler_x":7.534722328186035,"euler_y":-0.6170321106910706,"euler_z":-1.7550619840621948,"smoothed_x":17.829548295317267,"smoothed_y":-1.1331248368312148,"left_eye_open_probability":0.9863588809967041,"right_eye_open_probability":0.9988862872123718,"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":94},{"id":17500,"event_type":"sample","client_timestamp":"2026-09-23T21:14:09.994942+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":46,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19305555555555556,"y":0.4625,"w":0.34305555555555556,"h":0.5125},"euler_x":1.4197086095809937,"euler_y":-0.17551575601100922,"euler_z":-2.4646801948547363,"smoothed_x":7.93608773714754,"smoothed_y":-0.34892331715873,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9999999403953552,"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":96},{"id":17501,"event_type":"sample","client_timestamp":"2026-09-23T21:14:10.320680+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":47,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.46458333333333335,"w":0.3472222222222222,"h":0.5208333333333334},"euler_x":-0.1263689249753952,"euler_y":-0.03604845702648163,"euler_z":-2.4397120475769043,"smoothed_x":2.0920317292528745,"smoothed_y":-0.15394202413134497,"left_eye_open_probability":0.9933371543884277,"right_eye_open_probability":0.9994485974311829,"direction_command":null,"serial_connected":false,"processing_latency_ms":83,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":17502,"event_type":"sample","client_timestamp":"2026-09-23T21:14:10.627477+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":48,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.4625,"w":0.3458333333333333,"h":0.5208333333333334},"euler_x":-0.3815997838973999,"euler_y":-0.029630068689584732,"euler_z":-2.395042896270752,"smoothed_x":0.7849379955134795,"smoothed_y":-0.056297444337527244,"left_eye_open_probability":0.9933371543884277,"right_eye_open_probability":0.9997256398200989,"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":99},{"id":17503,"event_type":"sample","client_timestamp":"2026-09-23T21:14:10.884985+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":49,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.4625,"w":0.3472222222222222,"h":0.5208333333333334},"euler_x":-0.014120962470769882,"euler_y":-0.25350117683410645,"euler_z":-2.4705164432525635,"smoothed_x":0.17404329866701984,"smoothed_y":-0.06413479908376311,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.998312771320343,"direction_command":null,"serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":99},{"id":17504,"event_type":"sample","client_timestamp":"2026-09-23T21:14:11.144249+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":50,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.20833333333333334,"y":0.46458333333333335,"w":0.3402777777777778,"h":0.5104166666666666},"euler_x":0.8288387060165405,"euler_y":-6.52848482131958,"euler_z":-2.6113743782043457,"smoothed_x":0.3821735502901315,"smoothed_y":-2.5452008791046365,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.998312771320343,"direction_command":null,"serial_connected":false,"processing_latency_ms":23,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":100},{"id":17505,"event_type":"sample","client_timestamp":"2026-09-23T21:14:11.444487+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":51,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.25833333333333336,"y":0.46458333333333335,"w":0.32916666666666666,"h":0.49583333333333335},"euler_x":4.3813090324401855,"euler_y":-22.317996978759766,"euler_z":-1.5453115701675415,"smoothed_x":1.9833671031849223,"smoothed_y":-10.799283683157432,"left_eye_open_probability":0.9933371543884277,"right_eye_open_probability":0.9962117075920105,"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":100},{"id":17506,"event_type":"sample","client_timestamp":"2026-09-23T21:14:11.712224+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":52,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2833333333333333,"y":0.4583333333333333,"w":0.3388888888888889,"h":0.5083333333333333},"euler_x":6.427985191345215,"euler_y":-43.788856506347656,"euler_z":0.5356290340423584,"smoothed_x":4.657539815916206,"smoothed_y":-26.661091345156446,"left_eye_open_probability":0.9923635125160217,"right_eye_open_probability":0.77680504322052,"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":96},{"id":17507,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:11.712239+00:00","ingested_at":"2026-09-23T21:14:12.731262+00:00","sequence_number":53,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2833333333333333,"y":0.4583333333333333,"w":0.3388888888888889,"h":0.5083333333333333},"euler_x":6.427985191345215,"euler_y":-43.788856506347656,"euler_z":0.5356290340423584,"smoothed_x":4.657539815916206,"smoothed_y":-26.661091345156446,"left_eye_open_probability":0.9923635125160217,"right_eye_open_probability":0.77680504322052,"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":96},{"id":17508,"event_type":"sample","client_timestamp":"2026-09-23T21:14:11.992148+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":54,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.325,"y":0.4666666666666667,"w":0.3138888888888889,"h":0.46875},"euler_x":6.277409553527832,"euler_y":-47.849849700927734,"euler_z":2.2931127548217773,"smoothed_x":5.83431961566715,"smoothed_y":-39.28820327254445,"left_eye_open_probability":0.679590106010437,"right_eye_open_probability":0.936539888381958,"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":95},{"id":17509,"event_type":"sample","client_timestamp":"2026-09-23T21:14:12.273039+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":56,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31666666666666665,"y":0.44166666666666665,"w":0.34305555555555556,"h":0.5145833333333333},"euler_x":11.10222339630127,"euler_y":-53.462947845458984,"euler_z":4.971965312957764,"smoothed_x":5.69353881703962,"smoothed_y":-47.52543825669697,"left_eye_open_probability":0.9837305545806885,"right_eye_open_probability":0.6963686943054199,"direction_command":"L","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":95},{"id":17510,"event_type":"sample","client_timestamp":"2026-09-23T21:14:12.683441+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":57,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31666666666666665,"y":0.4270833333333333,"w":0.3458333333333333,"h":0.5208333333333334},"euler_x":1.8255773782730103,"euler_y":-54.299503326416016,"euler_z":5.097818851470947,"smoothed_x":6.321179060988748,"smoothed_y":-51.11816347538612,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.8706389665603638,"direction_command":"L","serial_connected":false,"processing_latency_ms":111,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":17511,"event_type":"sample","client_timestamp":"2026-09-23T21:14:12.983474+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":58,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31666666666666665,"y":0.42916666666666664,"w":0.3472222222222222,"h":0.5208333333333334},"euler_x":8.07249641418457,"euler_y":-55.477821350097656,"euler_z":6.016891956329346,"smoothed_x":7.441905617819469,"smoothed_y":-52.76469811156894,"left_eye_open_probability":0.23656463623046875,"right_eye_open_probability":0.8723113536834717,"direction_command":"L","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":96},{"id":17512,"event_type":"sample","client_timestamp":"2026-09-23T21:14:13.251342+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":59,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31805555555555554,"y":0.43333333333333335,"w":0.34305555555555556,"h":0.5125},"euler_x":5.178102016448975,"euler_y":-52.365787506103516,"euler_z":5.881142616271973,"smoothed_x":6.341265097538248,"smoothed_y":-52.86552489170087,"left_eye_open_probability":0.9845510721206665,"right_eye_open_probability":0.8706389665603638,"direction_command":"L","serial_connected":false,"processing_latency_ms":32,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17513,"event_type":"sample","client_timestamp":"2026-09-23T21:14:13.582745+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":60,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31805555555555554,"y":0.43333333333333335,"w":0.34305555555555556,"h":0.5125},"euler_x":1.3057821989059448,"euler_y":-52.913055419921875,"euler_z":5.701451778411865,"smoothed_x":3.6372384094767023,"smoothed_y":-53.11341569455942,"left_eye_open_probability":0.9863588809967041,"right_eye_open_probability":0.9363188147544861,"direction_command":"L","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":96},{"id":17514,"event_type":"sample","client_timestamp":"2026-09-23T21:14:13.838283+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":61,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31666666666666665,"y":0.4270833333333333,"w":0.3458333333333333,"h":0.5208333333333334},"euler_x":2.0265862941741943,"euler_y":-50.39599609375,"euler_z":6.263781547546387,"smoothed_x":4.103050121361911,"smoothed_y":-52.51636412370037,"left_eye_open_probability":0.9828804135322571,"right_eye_open_probability":0.8661791086196899,"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":96},{"id":17515,"event_type":"sample","client_timestamp":"2026-09-23T21:14:14.124926+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":62,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31666666666666665,"y":0.42916666666666664,"w":0.3458333333333333,"h":0.51875},"euler_x":8.69539737701416,"euler_y":-52.09318923950195,"euler_z":5.569817066192627,"smoothed_x":5.987800915916309,"smoothed_y":-52.14353923829048,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.6858682632446289,"direction_command":"L","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17516,"event_type":"sample","client_timestamp":"2026-09-23T21:14:14.380407+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":64,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.3194444444444444,"y":0.4354166666666667,"w":0.3416666666666667,"h":0.5125},"euler_x":2.010178327560425,"euler_y":-52.17059326171875,"euler_z":5.83254337310791,"smoothed_x":4.406907237321797,"smoothed_y":-51.75254574719909,"left_eye_open_probability":0.9840072393417358,"right_eye_open_probability":0.9382040500640869,"direction_command":"L","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17517,"event_type":"sample","client_timestamp":"2026-09-23T21:14:14.648574+00:00","ingested_at":"2026-09-23T21:14:15.280026+00:00","sequence_number":65,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32083333333333336,"y":0.4375,"w":0.3402777777777778,"h":0.5083333333333333},"euler_x":2.3892037868499756,"euler_y":-50.9944953918457,"euler_z":5.096403121948242,"smoothed_x":3.984960437851223,"smoothed_y":-51.48092482423439,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.8695240020751953,"direction_command":"L","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":96},{"id":17518,"event_type":"sample","client_timestamp":"2026-09-23T21:14:14.908794+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":66,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31527777777777777,"y":0.42916666666666664,"w":0.3472222222222222,"h":0.5208333333333334},"euler_x":7.0890913009643555,"euler_y":-52.408180236816406,"euler_z":4.8931145668029785,"smoothed_x":5.034937480585562,"smoothed_y":-52.276160892479076,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.7058058977127075,"direction_command":"L","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":96},{"id":17519,"event_type":"sample","client_timestamp":"2026-09-23T21:14:15.223135+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":67,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32222222222222224,"y":0.43125,"w":0.3402777777777778,"h":0.5125},"euler_x":8.241211891174316,"euler_y":-52.78953552246094,"euler_z":4.768214702606201,"smoothed_x":5.887935500092753,"smoothed_y":-52.54018256162305,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.767783522605896,"direction_command":"L","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17520,"event_type":"sample","client_timestamp":"2026-09-23T21:14:15.575762+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":68,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32222222222222224,"y":0.43125,"w":0.3416666666666667,"h":0.5125},"euler_x":1.88936448097229,"euler_y":-50.30207824707031,"euler_z":4.68778133392334,"smoothed_x":3.3485448349651934,"smoothed_y":-51.91806444855046,"left_eye_open_probability":0.9848182797431946,"right_eye_open_probability":0.9369730353355408,"direction_command":"L","serial_connected":false,"processing_latency_ms":80,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17521,"event_type":"sample","client_timestamp":"2026-09-23T21:14:15.845075+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":69,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31527777777777777,"y":0.425,"w":0.3486111111111111,"h":0.525},"euler_x":9.048105239868164,"euler_y":-53.90256881713867,"euler_z":5.107970714569092,"smoothed_x":4.826110946102766,"smoothed_y":-52.43090162827308,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.6806507110595703,"direction_command":"L","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":96},{"id":17522,"event_type":"sample","client_timestamp":"2026-09-23T21:14:16.110331+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":70,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.31666666666666665,"y":0.4270833333333333,"w":0.3486111111111111,"h":0.5208333333333334},"euler_x":3.3270647525787354,"euler_y":-48.58875274658203,"euler_z":5.301466941833496,"smoothed_x":5.615826948097474,"smoothed_y":-51.884221583570934,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.8227906227111816,"direction_command":"L","serial_connected":false,"processing_latency_ms":23,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":17523,"event_type":"sample","client_timestamp":"2026-09-23T21:14:16.365352+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":71,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32222222222222224,"y":0.43125,"w":0.34444444444444444,"h":0.5166666666666667},"euler_x":7.444647312164307,"euler_y":-53.513275146484375,"euler_z":5.340142726898193,"smoothed_x":5.98597259308427,"smoothed_y":-52.54431383299672,"left_eye_open_probability":0.9871754050254822,"right_eye_open_probability":0.6989938020706177,"direction_command":"L","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17524,"event_type":"sample","client_timestamp":"2026-09-23T21:14:16.683115+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":72,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.325,"y":0.43333333333333335,"w":0.34305555555555556,"h":0.5145833333333333},"euler_x":0.79034423828125,"euler_y":-50.07801055908203,"euler_z":4.194546699523926,"smoothed_x":4.355838942263749,"smoothed_y":-52.27827842623788,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.9929311275482178,"direction_command":"L","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":96},{"id":17525,"event_type":"sample","client_timestamp":"2026-09-23T21:14:16.991350+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":73,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32222222222222224,"y":0.4354166666666667,"w":0.3416666666666667,"h":0.5125},"euler_x":0.3303093910217285,"euler_y":-52.67150115966797,"euler_z":4.1319732666015625,"smoothed_x":3.631327069719558,"smoothed_y":-52.1707739033549,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.9358671307563782,"direction_command":"L","serial_connected":false,"processing_latency_ms":47,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17526,"event_type":"sample","client_timestamp":"2026-09-23T21:14:17.316749+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":74,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32916666666666666,"y":0.44583333333333336,"w":0.33194444444444443,"h":0.49583333333333335},"euler_x":8.945219993591309,"euler_y":-54.292442321777344,"euler_z":3.3363165855407715,"smoothed_x":4.0842954618000995,"smoothed_y":-52.65681003817746,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.6963686943054199,"direction_command":"L","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17527,"event_type":"sample","client_timestamp":"2026-09-23T21:14:17.595347+00:00","ingested_at":"2026-09-23T21:14:18.222519+00:00","sequence_number":75,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.3277777777777778,"y":0.44375,"w":0.3347222222222222,"h":0.5},"euler_x":5.748985767364502,"euler_y":-52.368473052978516,"euler_z":4.15390682220459,"smoothed_x":3.6272706431299326,"smoothed_y":-52.402380389530705,"left_eye_open_probability":0.9861093163490295,"right_eye_open_probability":0.9363188147544861,"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":95},{"id":17528,"event_type":"sample","client_timestamp":"2026-09-23T21:14:17.859511+00:00","ingested_at":"2026-09-23T21:14:19.948360+00:00","sequence_number":76,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32222222222222224,"y":0.43125,"w":0.34444444444444444,"h":0.5166666666666667},"euler_x":5.383518695831299,"euler_y":-51.28351593017578,"euler_z":4.082686424255371,"smoothed_x":5.772080450294489,"smoothed_y":-52.64340346402956,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.7252373695373535,"direction_command":"L","serial_connected":false,"processing_latency_ms":84,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":17529,"event_type":"sample","client_timestamp":"2026-09-23T21:14:18.120311+00:00","ingested_at":"2026-09-23T21:14:19.948360+00:00","sequence_number":77,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32083333333333336,"y":0.42916666666666664,"w":0.3472222222222222,"h":0.51875},"euler_x":1.8030614852905273,"euler_y":-52.46202850341797,"euler_z":3.8700006008148193,"smoothed_x":4.234100095738963,"smoothed_y":-52.59299837380793,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.8628342747688293,"direction_command":"L","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":17530,"event_type":"sample","client_timestamp":"2026-09-23T21:14:18.411818+00:00","ingested_at":"2026-09-23T21:14:19.948360+00:00","sequence_number":78,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32916666666666666,"y":0.44375,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":7.202363967895508,"euler_y":-52.29764938354492,"euler_z":3.6322948932647705,"smoothed_x":4.036780486983235,"smoothed_y":-51.474961366089474,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.8310790657997131,"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":95},{"id":17531,"event_type":"sample","client_timestamp":"2026-09-23T21:14:18.676321+00:00","ingested_at":"2026-09-23T21:14:19.948360+00:00","sequence_number":79,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32916666666666666,"y":0.44375,"w":0.33194444444444443,"h":0.4979166666666667},"euler_x":9.411294937133789,"euler_y":-53.86442947387695,"euler_z":3.532968282699585,"smoothed_x":6.549016968986889,"smoothed_y":-52.73019913770846,"left_eye_open_probability":0.9882580041885376,"right_eye_open_probability":0.8227906227111816,"direction_command":"L","serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":95},{"id":17532,"event_type":"sample","client_timestamp":"2026-09-23T21:14:18.931411+00:00","ingested_at":"2026-09-23T21:14:19.948360+00:00","sequence_number":80,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.32083333333333336,"y":0.43333333333333335,"w":0.34305555555555556,"h":0.5145833333333333},"euler_x":3.462395191192627,"euler_y":-52.80249786376953,"euler_z":3.942450761795044,"smoothed_x":6.217716320842236,"smoothed_y":-52.93332539844815,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.9488520622253418,"direction_command":"L","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":95},{"id":17533,"event_type":"sample","client_timestamp":"2026-09-23T21:14:19.210582+00:00","ingested_at":"2026-09-23T21:14:19.948360+00:00","sequence_number":81,"has_face":true,"tracking_id":null,"face_bbox_norm":{"x":0.2763888888888889,"y":0.45416666666666666,"w":0.2722222222222222,"h":0.4875},"euler_x":0.0,"euler_y":0.0,"euler_z":0.0,"smoothed_x":4.807596868688856,"smoothed_y":-32.83518217304812,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":"L","serial_connected":false,"processing_latency_ms":59,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":94},{"id":17534,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:19.321960+00:00","ingested_at":"2026-09-23T21:14:19.948360+00:00","sequence_number":82,"has_face":true,"tracking_id":null,"face_bbox_norm":{"x":0.25972222222222224,"y":0.45625,"w":0.27361111111111114,"h":0.4875},"euler_x":0.0,"euler_y":0.0,"euler_z":0.0,"smoothed_x":3.0768619959608685,"smoothed_y":-21.014516590750798,"left_eye_open_probability":null,"right_eye_open_probability":null,"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":93},{"id":17535,"event_type":"sample","client_timestamp":"2026-09-23T21:14:19.488468+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":83,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.2513888888888889,"y":0.4354166666666667,"w":0.3333333333333333,"h":0.5},"euler_x":16.651071548461914,"euler_y":-27.882654190063477,"euler_z":2.3906800746917725,"smoothed_x":8.027547771775309,"smoothed_y":-23.698530501503363,"left_eye_open_probability":0.9850823879241943,"right_eye_open_probability":0.9861172437667847,"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":92},{"id":17536,"event_type":"sample","client_timestamp":"2026-09-23T21:14:19.793451+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":85,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19166666666666668,"y":0.43333333333333335,"w":0.3416666666666667,"h":0.5104166666666666},"euler_x":12.17893123626709,"euler_y":-8.335037231445312,"euler_z":1.7421835660934448,"smoothed_x":11.550846588657581,"smoothed_y":-17.129778291871297,"left_eye_open_probability":0.9845510721206665,"right_eye_open_probability":0.9965211153030396,"direction_command":null,"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":92},{"id":17537,"event_type":"sample","client_timestamp":"2026-09-23T21:14:20.072664+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":86,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18611111111111112,"y":0.4479166666666667,"w":0.3402777777777778,"h":0.5104166666666666},"euler_x":9.170736312866211,"euler_y":-0.17924702167510986,"euler_z":0.8176236152648926,"smoothed_x":10.698373457660438,"smoothed_y":-8.322058431369587,"left_eye_open_probability":0.9923635125160217,"right_eye_open_probability":0.9968274235725403,"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":91},{"id":17538,"event_type":"sample","client_timestamp":"2026-09-23T21:14:20.333634+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":87,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18333333333333332,"y":0.45208333333333334,"w":0.34305555555555556,"h":0.5166666666666667},"euler_x":6.360905647277832,"euler_y":1.8819820880889893,"euler_z":-0.09351720660924911,"smoothed_x":8.516392932991604,"smoothed_y":-2.59350851231894,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.998312771320343,"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":95},{"id":17539,"event_type":"sample","client_timestamp":"2026-09-23T21:14:20.596187+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":88,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.45416666666666666,"w":0.33194444444444443,"h":0.4979166666666667},"euler_x":6.4859490394592285,"euler_y":1.618701457977295,"euler_z":-0.2176561951637268,"smoothed_x":7.25480174094052,"smoothed_y":-0.03744056037020299,"left_eye_open_probability":0.9848182797431946,"right_eye_open_probability":0.9971305727958679,"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":96},{"id":17540,"event_type":"sample","client_timestamp":"2026-09-23T21:14:20.912881+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":89,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19166666666666668,"y":0.45416666666666666,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":6.099911212921143,"euler_y":1.6644662618637085,"euler_z":-0.22007888555526733,"smoothed_x":6.608162578300737,"smoothed_y":1.1155643975193836,"left_eye_open_probability":0.9871754050254822,"right_eye_open_probability":0.9974306225776672,"direction_command":null,"serial_connected":false,"processing_latency_ms":80,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17541,"event_type":"sample","client_timestamp":"2026-09-23T21:14:21.171309+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":90,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.45625,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":7.401136875152588,"euler_y":1.3714995384216309,"euler_z":-0.29217883944511414,"smoothed_x":6.86597323536422,"smoothed_y":1.2524700168540666,"left_eye_open_probability":0.9858568906784058,"right_eye_open_probability":0.9925832152366638,"direction_command":null,"serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17542,"event_type":"sample","client_timestamp":"2026-09-23T21:14:21.457040+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":91,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18611111111111112,"y":0.45625,"w":0.3277777777777778,"h":0.49166666666666664},"euler_x":8.083372116088867,"euler_y":4.41667366027832,"euler_z":-0.2764626741409302,"smoothed_x":7.5597608128113185,"smoothed_y":2.2883133239507316,"left_eye_open_probability":0.9537659883499146,"right_eye_open_probability":0.9907847046852112,"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":96},{"id":17543,"event_type":"sample","client_timestamp":"2026-09-23T21:14:21.737126+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":92,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14583333333333334,"y":0.44583333333333336,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":9.66580581665039,"euler_y":19.628326416015625,"euler_z":-0.30416569113731384,"smoothed_x":8.788234609412049,"smoothed_y":11.68174510311093,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.997727632522583,"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":96},{"id":17544,"event_type":"sample","client_timestamp":"2026-09-23T21:14:22.073977+00:00","ingested_at":"2026-09-23T21:14:22.714368+00:00","sequence_number":93,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1111111111111111,"y":0.4354166666666667,"w":0.3486111111111111,"h":0.5229166666666667},"euler_x":11.45029354095459,"euler_y":41.135990142822266,"euler_z":-1.0118049383163452,"smoothed_x":9.825756990075122,"smoothed_y":21.31884435582991,"left_eye_open_probability":0.9856016635894775,"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":93},{"id":17545,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:22.123415+00:00","ingested_at":"2026-09-23T21:14:22.793539+00:00","sequence_number":94,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1,"y":0.44375,"w":0.3402777777777778,"h":0.5083333333333333},"euler_x":10.589272499084473,"euler_y":45.07402801513672,"euler_z":-2.6970303058624268,"smoothed_x":9.978460091876993,"smoothed_y":26.06988108769127,"left_eye_open_probability":0.1603792905807495,"right_eye_open_probability":0.632347822189331,"direction_command":"R","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":92},{"id":17546,"event_type":"sample","client_timestamp":"2026-09-23T21:14:22.363541+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":95,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08611111111111111,"y":0.44166666666666665,"w":0.3375,"h":0.50625},"euler_x":10.326175689697266,"euler_y":47.87009048461914,"euler_z":-1.9320433139801025,"smoothed_x":10.372842325097663,"smoothed_y":36.4400573456577,"left_eye_open_probability":0.9485522508621216,"right_eye_open_probability":0.9971305727958679,"direction_command":"R","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":91},{"id":17547,"event_type":"sample","client_timestamp":"2026-09-23T21:14:22.637048+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":97,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08194444444444444,"y":0.4270833333333333,"w":0.34305555555555556,"h":0.5145833333333333},"euler_x":8.6618013381958,"euler_y":49.88500213623047,"euler_z":-2.679619550704956,"smoothed_x":9.835394307621696,"smoothed_y":45.0531114993259,"left_eye_open_probability":0.8947855234146118,"right_eye_open_probability":0.9991688132286072,"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":91},{"id":17548,"event_type":"sample","client_timestamp":"2026-09-23T21:14:22.917518+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":98,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08194444444444444,"y":0.43125,"w":0.3402777777777778,"h":0.5083333333333333},"euler_x":2.180551528930664,"euler_y":46.63181686401367,"euler_z":-3.7709784507751465,"smoothed_x":6.510867819070794,"smoothed_y":46.48807126089538,"left_eye_open_probability":0.651045560836792,"right_eye_open_probability":0.022711515426635742,"direction_command":"R","serial_connected":false,"processing_latency_ms":28,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":91},{"id":17549,"event_type":"sample","client_timestamp":"2026-09-23T21:14:23.169950+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":99,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08333333333333333,"y":0.4270833333333333,"w":0.3375,"h":0.50625},"euler_x":4.319217681884766,"euler_y":47.53534698486328,"euler_z":-2.260789394378662,"smoothed_x":5.593898725433336,"smoothed_y":46.91715778226602,"left_eye_open_probability":0.6233029365539551,"right_eye_open_probability":0.998312771320343,"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":91},{"id":17550,"event_type":"sample","client_timestamp":"2026-09-23T21:14:23.456135+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":100,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08333333333333333,"y":0.42916666666666664,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":2.65659236907959,"euler_y":47.31273651123047,"euler_z":-3.1953911781311035,"smoothed_x":4.606687063872554,"smoothed_y":47.51827411423726,"left_eye_open_probability":0.6233029365539551,"right_eye_open_probability":0.022249281406402588,"direction_command":"R","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":91},{"id":17551,"event_type":"sample","client_timestamp":"2026-09-23T21:14:23.724071+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":101,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08194444444444444,"y":0.42291666666666666,"w":0.3416666666666667,"h":0.5125},"euler_x":5.264764785766602,"euler_y":49.721435546875,"euler_z":-2.5541677474975586,"smoothed_x":4.084073285998451,"smoothed_y":48.0801134230814,"left_eye_open_probability":0.7634485363960266,"right_eye_open_probability":0.029933273792266846,"direction_command":"R","serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17552,"event_type":"sample","client_timestamp":"2026-09-23T21:14:23.987474+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":102,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08611111111111111,"y":0.42291666666666666,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":7.945719242095947,"euler_y":48.663780212402344,"euler_z":-1.8873863220214844,"smoothed_x":5.993071309454976,"smoothed_y":48.86109742928556,"left_eye_open_probability":0.5627611875534058,"right_eye_open_probability":0.99802166223526,"direction_command":"R","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17553,"event_type":"sample","client_timestamp":"2026-09-23T21:14:24.240757+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":103,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.0763888888888889,"y":0.4125,"w":0.3527777777777778,"h":0.5291666666666667},"euler_x":8.614859580993652,"euler_y":49.784080505371094,"euler_z":-1.4774531126022339,"smoothed_x":6.886200091922882,"smoothed_y":49.01208958643093,"left_eye_open_probability":0.7659553289413452,"right_eye_open_probability":0.99802166223526,"direction_command":"R","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":89},{"id":17554,"event_type":"sample","client_timestamp":"2026-09-23T21:14:24.502673+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":104,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.075,"y":0.41458333333333336,"w":0.35138888888888886,"h":0.5270833333333333},"euler_x":8.805777549743652,"euler_y":50.33744812011719,"euler_z":-1.2270245552062988,"smoothed_x":7.366215317966556,"smoothed_y":49.40401097663337,"left_eye_open_probability":0.7734758257865906,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17555,"event_type":"sample","client_timestamp":"2026-09-23T21:14:24.879771+00:00","ingested_at":"2026-09-23T21:14:25.521647+00:00","sequence_number":105,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08055555555555556,"y":0.41875,"w":0.3402777777777778,"h":0.5104166666666666},"euler_x":5.7675089836120605,"euler_y":48.40370559692383,"euler_z":-0.9294334650039673,"smoothed_x":7.151015759579514,"smoothed_y":49.09840598112987,"left_eye_open_probability":0.775982677936554,"right_eye_open_probability":0.998600959777832,"direction_command":"R","serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17556,"event_type":"sample","client_timestamp":"2026-09-23T21:14:25.162950+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":106,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08611111111111111,"y":0.42291666666666666,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":8.033785820007324,"euler_y":49.11488342285156,"euler_z":-1.1979882717132568,"smoothed_x":6.929249809701407,"smoothed_y":48.815476474636434,"left_eye_open_probability":0.8114630579948425,"right_eye_open_probability":0.9991688132286072,"direction_command":"R","serial_connected":false,"processing_latency_ms":93,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17557,"event_type":"sample","client_timestamp":"2026-09-23T21:14:25.420689+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":107,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08055555555555556,"y":0.425,"w":0.3375,"h":0.50625},"euler_x":5.5607757568359375,"euler_y":48.65641784667969,"euler_z":-2.1098976135253906,"smoothed_x":6.689764295051744,"smoothed_y":48.699177074167345,"left_eye_open_probability":0.775982677936554,"right_eye_open_probability":0.023173749446868896,"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":90},{"id":17558,"event_type":"sample","client_timestamp":"2026-09-23T21:14:25.703794+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":108,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08194444444444444,"y":0.4125,"w":0.3458333333333333,"h":0.51875},"euler_x":8.633770942687988,"euler_y":50.23340606689453,"euler_z":-0.9962562322616577,"smoothed_x":6.868607440807847,"smoothed_y":48.44438719553601,"left_eye_open_probability":0.6402992010116577,"right_eye_open_probability":0.998600959777832,"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":90},{"id":17559,"event_type":"sample","client_timestamp":"2026-09-23T21:14:25.957223+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":109,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08333333333333333,"y":0.41458333333333336,"w":0.3472222222222222,"h":0.5208333333333334},"euler_x":4.514767646789551,"euler_y":47.857154846191406,"euler_z":-2.055525302886963,"smoothed_x":7.182718506113584,"smoothed_y":48.789145104338715,"left_eye_open_probability":0.770969033241272,"right_eye_open_probability":0.010436594486236572,"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":90},{"id":17560,"event_type":"sample","client_timestamp":"2026-09-23T21:14:26.257560+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":110,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08611111111111111,"y":0.425,"w":0.3375,"h":0.50625},"euler_x":8.379386901855469,"euler_y":49.692848205566406,"euler_z":-1.0795475244522095,"smoothed_x":6.4459349157815415,"smoothed_y":48.714832646403,"left_eye_open_probability":0.9062259197235107,"right_eye_open_probability":0.99802166223526,"direction_command":"R","serial_connected":false,"processing_latency_ms":38,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17561,"event_type":"sample","client_timestamp":"2026-09-23T21:14:26.542441+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":111,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08472222222222223,"y":0.4270833333333333,"w":0.3375,"h":0.50625},"euler_x":5.918689727783203,"euler_y":49.782936096191406,"euler_z":-1.5807796716690063,"smoothed_x":5.936374582617401,"smoothed_y":48.564801372376834,"left_eye_open_probability":0.8264715671539307,"right_eye_open_probability":0.9351650476455688,"direction_command":"R","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":89},{"id":17562,"event_type":"sample","client_timestamp":"2026-09-23T21:14:26.848090+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":112,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08472222222222223,"y":0.42083333333333334,"w":0.3388888888888889,"h":0.5083333333333333},"euler_x":7.75498104095459,"euler_y":50.11540985107422,"euler_z":-1.2122336626052856,"smoothed_x":7.751188394557756,"smoothed_y":49.643977270438725,"left_eye_open_probability":0.7952913045883179,"right_eye_open_probability":0.998600959777832,"direction_command":"R","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":90},{"id":17563,"event_type":"sample","client_timestamp":"2026-09-23T21:14:27.133236+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":113,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08472222222222223,"y":0.42083333333333334,"w":0.3402777777777778,"h":0.5125},"euler_x":5.104003429412842,"euler_y":47.62108612060547,"euler_z":-2.537132740020752,"smoothed_x":6.508172892356903,"smoothed_y":48.74595098303812,"left_eye_open_probability":0.6402992010116577,"right_eye_open_probability":0.019214868545532227,"direction_command":"R","serial_connected":false,"processing_latency_ms":27,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17564,"event_type":"sample","client_timestamp":"2026-09-23T21:14:27.418081+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":114,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.0875,"y":0.42916666666666664,"w":0.3333333333333333,"h":0.5},"euler_x":10.34755802154541,"euler_y":50.39169692993164,"euler_z":-1.5635584592819214,"smoothed_x":7.420524699534096,"smoothed_y":49.16669707074813,"left_eye_open_probability":0.8114630579948425,"right_eye_open_probability":0.9958990216255188,"direction_command":"R","serial_connected":false,"processing_latency_ms":61,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17565,"event_type":"sample","client_timestamp":"2026-09-23T21:14:27.768279+00:00","ingested_at":"2026-09-23T21:14:28.461882+00:00","sequence_number":115,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08611111111111111,"y":0.425,"w":0.3375,"h":0.50625},"euler_x":6.882650375366211,"euler_y":49.18708419799805,"euler_z":-1.7138346433639526,"smoothed_x":7.0941337919713865,"smoothed_y":48.756507026318516,"left_eye_open_probability":0.770969033241272,"right_eye_open_probability":0.9911525249481201,"direction_command":"R","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":90},{"id":17566,"event_type":"sample","client_timestamp":"2026-09-23T21:14:28.035921+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":116,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08611111111111111,"y":0.425,"w":0.3375,"h":0.50625},"euler_x":5.804721355438232,"euler_y":48.81294631958008,"euler_z":-2.8247363567352295,"smoothed_x":6.400339335438307,"smoothed_y":48.524238721583586,"left_eye_open_probability":0.8972601294517517,"right_eye_open_probability":0.0208626389503479,"direction_command":"R","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17567,"event_type":"sample","client_timestamp":"2026-09-23T21:14:28.308594+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":117,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08333333333333333,"y":0.42083333333333334,"w":0.3416666666666667,"h":0.5145833333333333},"euler_x":7.964074611663818,"euler_y":49.431427001953125,"euler_z":-1.5264618396759033,"smoothed_x":6.237639174748412,"smoothed_y":47.96176885418876,"left_eye_open_probability":0.7734758257865906,"right_eye_open_probability":0.9962117075920105,"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":90},{"id":17568,"event_type":"sample","client_timestamp":"2026-09-23T21:14:28.606956+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":118,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08194444444444444,"y":0.42083333333333334,"w":0.3416666666666667,"h":0.5145833333333333},"euler_x":7.861514568328857,"euler_y":48.891475677490234,"euler_z":-1.3379478454589844,"smoothed_x":6.972439223841942,"smoothed_y":48.545915199189395,"left_eye_open_probability":0.5897773504257202,"right_eye_open_probability":0.9971305727958679,"direction_command":"R","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":90},{"id":17569,"event_type":"sample","client_timestamp":"2026-09-23T21:14:28.878183+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":119,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08194444444444444,"y":0.42291666666666666,"w":0.3416666666666667,"h":0.5125},"euler_x":7.594860553741455,"euler_y":50.48509979248047,"euler_z":-2.7152068614959717,"smoothed_x":7.081533587173388,"smoothed_y":49.314249911066156,"left_eye_open_probability":0.770969033241272,"right_eye_open_probability":0.0208626389503479,"direction_command":"R","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17570,"event_type":"sample","client_timestamp":"2026-09-23T21:14:29.168224+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":120,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.08333333333333333,"y":0.41875,"w":0.35138888888888886,"h":0.525},"euler_x":5.889606952667236,"euler_y":47.01655960083008,"euler_z":-2.059058427810669,"smoothed_x":6.54610350985987,"smoothed_y":48.30606850973513,"left_eye_open_probability":0.7659553289413452,"right_eye_open_probability":0.024098217487335205,"direction_command":"R","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":90},{"id":17571,"event_type":"sample","client_timestamp":"2026-09-23T21:14:29.420076+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":122,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.11666666666666667,"y":0.41875,"w":0.35,"h":0.5229166666666667},"euler_x":15.983630180358887,"euler_y":34.7456169128418,"euler_z":0.2586006820201874,"smoothed_x":9.721434447772882,"smoothed_y":43.90044172970275,"left_eye_open_probability":0.770969033241272,"right_eye_open_probability":0.9003492593765259,"direction_command":"R","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":90},{"id":17572,"event_type":"sample","client_timestamp":"2026-09-23T21:14:29.677973+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":123,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.41875,"w":0.35833333333333334,"h":0.5354166666666667},"euler_x":12.319625854492188,"euler_y":21.877092361450195,"euler_z":0.07183670997619629,"smoothed_x":12.448689056350126,"smoothed_y":31.267083877947012,"left_eye_open_probability":0.980856716632843,"right_eye_open_probability":0.9936156272888184,"direction_command":"R","serial_connected":false,"processing_latency_ms":25,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":91},{"id":17573,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:29.831665+00:00","ingested_at":"2026-09-23T21:14:30.439234+00:00","sequence_number":124,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1527777777777778,"y":0.4270833333333333,"w":0.35,"h":0.525},"euler_x":9.648401260375977,"euler_y":12.960809707641602,"euler_z":-0.3521832525730133,"smoothed_x":11.33018315781318,"smoothed_y":23.066497449048914,"left_eye_open_probability":0.9871754050254822,"right_eye_open_probability":0.9952638149261475,"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":93},{"id":17574,"event_type":"sample","client_timestamp":"2026-09-23T21:14:29.952975+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":125,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1638888888888889,"y":0.43125,"w":0.35555555555555557,"h":0.53125},"euler_x":7.890334606170654,"euler_y":7.261419773101807,"euler_z":-0.7522257566452026,"smoothed_x":10.059049669578318,"smoothed_y":17.69911478294917,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9949411749839783,"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":94},{"id":17575,"event_type":"sample","client_timestamp":"2026-09-23T21:14:30.310995+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":126,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.45416666666666666,"w":0.3458333333333333,"h":0.51875},"euler_x":3.24155592918396,"euler_y":-3.1984035968780518,"euler_z":-2.8854033946990967,"smoothed_x":6.6633198787382595,"smoothed_y":6.676513856593784,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.998600959777832,"direction_command":null,"serial_connected":false,"processing_latency_ms":108,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":96},{"id":17576,"event_type":"sample","client_timestamp":"2026-09-23T21:14:30.566071+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":128,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18888888888888888,"y":0.45625,"w":0.3458333333333333,"h":0.51875},"euler_x":2.6867079734802246,"euler_y":-1.8076902627944946,"euler_z":-2.9261436462402344,"smoothed_x":4.336049804112198,"smoothed_y":1.3956828070984972,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.998312771320343,"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":98},{"id":17577,"event_type":"sample","client_timestamp":"2026-09-23T21:14:30.844052+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":129,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18888888888888888,"y":0.45625,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":3.2868492603302,"euler_y":-1.1844912767410278,"euler_z":-2.4662699699401855,"smoothed_x":3.573236600302819,"smoothed_y":-0.34922237651233506,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.998600959777832,"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":98},{"id":17578,"event_type":"sample","client_timestamp":"2026-09-23T21:14:31.172161+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":130,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.17777777777777778,"y":0.46458333333333335,"w":0.35555555555555557,"h":0.5333333333333333},"euler_x":-2.3344507217407227,"euler_y":-0.6453792452812195,"euler_z":-2.180504083633423,"smoothed_x":1.142587183516439,"smoothed_y":-0.9250991834466175,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.998312771320343,"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":96},{"id":17579,"event_type":"sample","client_timestamp":"2026-09-23T21:14:31.496143+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":131,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.16111111111111112,"y":0.5020833333333333,"w":0.38055555555555554,"h":0.5708333333333333},"euler_x":-13.86255168914795,"euler_y":-0.5510518550872803,"euler_z":-2.6737446784973145,"smoothed_x":-3.81196164774515,"smoothed_y":-0.7929610522341166,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9994485974311829,"direction_command":null,"serial_connected":false,"processing_latency_ms":46,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":98},{"id":17580,"event_type":"sample","client_timestamp":"2026-09-23T21:14:31.769776+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":132,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.16805555555555557,"y":0.55,"w":0.3680555555555556,"h":0.5520833333333334},"euler_x":-20.621618270874023,"euler_y":0.38987478613853455,"euler_z":-2.320528507232666,"smoothed_x":-12.323719795481843,"smoothed_y":-0.20892380217049394,"left_eye_open_probability":0.9933371543884277,"right_eye_open_probability":0.9994485974311829,"direction_command":null,"serial_connected":false,"processing_latency_ms":50,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":103},{"id":17581,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:32.019456+00:00","ingested_at":"2026-09-23T21:14:32.646080+00:00","sequence_number":133,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1625,"y":0.5791666666666667,"w":0.37777777777777777,"h":0.56875},"euler_x":-23.123077392578125,"euler_y":0.9988750219345093,"euler_z":-1.4637030363082886,"smoothed_x":-18.49681145863818,"smoothed_y":0.6493276304490476,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.9965211153030396,"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":110},{"id":17582,"event_type":"sample","client_timestamp":"2026-09-23T21:14:32.082051+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":134,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1625,"y":0.5833333333333334,"w":0.37777777777777777,"h":0.5666666666666667},"euler_x":-21.15800666809082,"euler_y":2.0603644847869873,"euler_z":-0.909916877746582,"smoothed_x":-19.02905050052871,"smoothed_y":0.9315350013166356,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.994285523891449,"direction_command":"B","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":111},{"id":17583,"event_type":"sample","client_timestamp":"2026-09-23T21:14:32.428847+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":135,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14722222222222223,"y":0.575,"w":0.3958333333333333,"h":0.5916666666666667},"euler_x":-22.676477432250977,"euler_y":0.6892151236534119,"euler_z":-0.9160535931587219,"smoothed_x":-21.422035589424382,"smoothed_y":1.3125330579745689,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.998312771320343,"direction_command":"B","serial_connected":false,"processing_latency_ms":96,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":115},{"id":17584,"event_type":"sample","client_timestamp":"2026-09-23T21:14:32.737195+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":137,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.5833333333333334,"w":0.39166666666666666,"h":0.5875},"euler_x":-23.131242752075195,"euler_y":2.352914571762085,"euler_z":-0.11643797159194946,"smoothed_x":-22.62963515184981,"smoothed_y":1.3928139842925755,"left_eye_open_probability":0.9485522508621216,"right_eye_open_probability":0.8661791086196899,"direction_command":"B","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":114},{"id":17585,"event_type":"sample","client_timestamp":"2026-09-23T21:14:32.987793+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":138,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15555555555555556,"y":0.5895833333333333,"w":0.3875,"h":0.58125},"euler_x":-25.110435485839844,"euler_y":4.409846782684326,"euler_z":0.7031066417694092,"smoothed_x":-23.7248517567144,"smoothed_y":2.659172689052435,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.997727632522583,"direction_command":"B","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":115},{"id":17586,"event_type":"sample","client_timestamp":"2026-09-23T21:14:33.242769+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":139,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15694444444444444,"y":0.5895833333333333,"w":0.3861111111111111,"h":0.5770833333333333},"euler_x":-25.271268844604492,"euler_y":4.923971176147461,"euler_z":0.607260525226593,"smoothed_x":-24.48386888592045,"smoothed_y":4.30383757674382,"left_eye_open_probability":0.9887905716896057,"right_eye_open_probability":0.997727632522583,"direction_command":"B","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":17587,"event_type":"sample","client_timestamp":"2026-09-23T21:14:33.519292+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":140,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.5854166666666667,"w":0.38472222222222224,"h":0.5791666666666667},"euler_x":-23.195087432861328,"euler_y":0.7621912360191345,"euler_z":0.3090948164463043,"smoothed_x":-24.072487013299977,"smoothed_y":3.3035955492411238,"left_eye_open_probability":0.7550646662712097,"right_eye_open_probability":0.7588732242584229,"direction_command":"B","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":117},{"id":17588,"event_type":"sample","client_timestamp":"2026-09-23T21:14:33.773322+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":141,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.5854166666666667,"w":0.38472222222222224,"h":0.5770833333333333},"euler_x":-21.91347885131836,"euler_y":-0.04434340447187424,"euler_z":-1.819252371788025,"smoothed_x":-22.957244873762907,"smoothed_y":1.7563048938586034,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.998600959777832,"direction_command":"B","serial_connected":false,"processing_latency_ms":31,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17589,"event_type":"sample","client_timestamp":"2026-09-23T21:14:34.040311+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":142,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1597222222222222,"y":0.5875,"w":0.3763888888888889,"h":0.5645833333333333},"euler_x":-21.23822021484375,"euler_y":0.5758987665176392,"euler_z":-1.1485008001327515,"smoothed_x":-22.227824405949427,"smoothed_y":1.7102927758821083,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.9971305727958679,"direction_command":"B","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":117},{"id":17590,"event_type":"sample","client_timestamp":"2026-09-23T21:14:34.321912+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":143,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.16111111111111112,"y":0.5875,"w":0.375,"h":0.5645833333333333},"euler_x":-21.032814025878906,"euler_y":3.3093960285186768,"euler_z":2.2628211975097656,"smoothed_x":-21.3751269730212,"smoothed_y":2.4465525177000975,"left_eye_open_probability":0.044218361377716064,"right_eye_open_probability":0.6937435865402222,"direction_command":"B","serial_connected":false,"processing_latency_ms":48,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17591,"event_type":"sample","client_timestamp":"2026-09-23T21:14:34.593885+00:00","ingested_at":"2026-09-23T21:14:35.243751+00:00","sequence_number":144,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1486111111111111,"y":0.5708333333333333,"w":0.39861111111111114,"h":0.5979166666666667},"euler_x":-26.017391204833984,"euler_y":5.8389363288879395,"euler_z":1.5423729419708252,"smoothed_x":-23.081907508619203,"smoothed_y":4.421445225636932,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.9884875416755676,"direction_command":"B","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17592,"event_type":"sample","client_timestamp":"2026-09-23T21:14:34.924443+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":145,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.56875,"w":0.39861111111111114,"h":0.5979166666666667},"euler_x":-24.42761993408203,"euler_y":5.291956901550293,"euler_z":1.3649083375930786,"smoothed_x":-24.389501469082838,"smoothed_y":5.456452282002734,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.9892709851264954,"direction_command":"B","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17593,"event_type":"sample","client_timestamp":"2026-09-23T21:14:35.230083+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":146,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15694444444444444,"y":0.575,"w":0.39166666666666666,"h":0.5875},"euler_x":-24.969411849975586,"euler_y":1.7742669582366943,"euler_z":0.4471639394760132,"smoothed_x":-24.78461072749747,"smoothed_y":3.4106248103627252,"left_eye_open_probability":0.5938228368759155,"right_eye_open_probability":0.9915161728858948,"direction_command":"B","serial_connected":false,"processing_latency_ms":35,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17594,"event_type":"sample","client_timestamp":"2026-09-23T21:14:35.527166+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":147,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1486111111111111,"y":0.5625,"w":0.40555555555555556,"h":0.6083333333333333},"euler_x":-26.012353897094727,"euler_y":7.369513034820557,"euler_z":4.551107406616211,"smoothed_x":-24.61140554873394,"smoothed_y":4.6015684001382935,"left_eye_open_probability":0.7024589776992798,"right_eye_open_probability":0.767783522605896,"direction_command":"B","serial_connected":false,"processing_latency_ms":101,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17595,"event_type":"sample","client_timestamp":"2026-09-23T21:14:35.831492+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":148,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.5625,"w":0.4041666666666667,"h":0.60625},"euler_x":-24.327585220336914,"euler_y":5.68178129196167,"euler_z":1.337786078453064,"smoothed_x":-24.187036234765948,"smoothed_y":4.5135230411621725,"left_eye_open_probability":0.990864634513855,"right_eye_open_probability":0.9974306225776672,"direction_command":"B","serial_connected":false,"processing_latency_ms":51,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17596,"event_type":"sample","client_timestamp":"2026-09-23T21:14:36.090286+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":149,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.16111111111111112,"y":0.5833333333333334,"w":0.37777777777777777,"h":0.56875},"euler_x":-24.63214111328125,"euler_y":3.2530972957611084,"euler_z":0.31417185068130493,"smoothed_x":-24.275641580520485,"smoothed_y":3.992865010682821,"left_eye_open_probability":0.9893174171447754,"right_eye_open_probability":0.9918758273124695,"direction_command":"B","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":116},{"id":17597,"event_type":"sample","client_timestamp":"2026-09-23T21:14:36.411189+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":150,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.16111111111111112,"y":0.5833333333333334,"w":0.37777777777777777,"h":0.56875},"euler_x":-22.70656394958496,"euler_y":3.4175379276275635,"euler_z":0.5454870462417603,"smoothed_x":-23.1438643003657,"smoothed_y":3.681335818422349,"left_eye_open_probability":0.6617919206619263,"right_eye_open_probability":0.9946150779724121,"direction_command":"B","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":116},{"id":17598,"event_type":"sample","client_timestamp":"2026-09-23T21:14:36.662328+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":151,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14305555555555555,"y":0.5645833333333333,"w":0.4,"h":0.5979166666666667},"euler_x":-22.139324188232422,"euler_y":-0.15257695317268372,"euler_z":-1.16585373878479,"smoothed_x":-22.65232249273451,"smoothed_y":1.9698853530546885,"left_eye_open_probability":0.9913694858551025,"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":116},{"id":17599,"event_type":"sample","client_timestamp":"2026-09-23T21:14:36.944095+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":152,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14305555555555555,"y":0.5625,"w":0.39861111111111114,"h":0.6},"euler_x":-21.56914710998535,"euler_y":-0.8122470378875732,"euler_z":-1.4123982191085815,"smoothed_x":-22.181126887886517,"smoothed_y":0.7763371210383537,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.998600959777832,"direction_command":"B","serial_connected":false,"processing_latency_ms":67,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17600,"event_type":"sample","client_timestamp":"2026-09-23T21:14:37.264791+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":153,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.16527777777777777,"y":0.5875,"w":0.36944444444444446,"h":0.5520833333333334},"euler_x":-24.824871063232422,"euler_y":1.5659058094024658,"euler_z":-0.6080172061920166,"smoothed_x":-23.207615893241798,"smoothed_y":1.591387968943064,"left_eye_open_probability":0.9514423608779907,"right_eye_open_probability":0.9991688132286072,"direction_command":"B","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":116},{"id":17601,"event_type":"sample","client_timestamp":"2026-09-23T21:14:37.564343+00:00","ingested_at":"2026-09-23T21:14:38.265441+00:00","sequence_number":154,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15138888888888888,"y":0.5645833333333333,"w":0.4,"h":0.6},"euler_x":-23.45961570739746,"euler_y":2.3164525032043457,"euler_z":-0.030664607882499695,"smoothed_x":-22.85783984942476,"smoothed_y":2.2711221792529015,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.9936156272888184,"direction_command":"B","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":116},{"id":17602,"event_type":"sample","client_timestamp":"2026-09-23T21:14:37.874605+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":155,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.5666666666666667,"w":0.39861111111111114,"h":0.5979166666666667},"euler_x":-20.80527687072754,"euler_y":-1.0478942394256592,"euler_z":-1.645606279373169,"smoothed_x":-22.75012180133705,"smoothed_y":1.1666714064873858,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.9929311275482178,"direction_command":"B","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":117},{"id":17603,"event_type":"sample","client_timestamp":"2026-09-23T21:14:38.139860+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":156,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15833333333333333,"y":0.5895833333333333,"w":0.38055555555555554,"h":0.56875},"euler_x":-24.56320571899414,"euler_y":0.8049477934837341,"euler_z":-0.16674458980560303,"smoothed_x":-23.302626624558062,"smoothed_y":1.0962463161913543,"left_eye_open_probability":0.044218361377716064,"right_eye_open_probability":0.3513319492340088,"direction_command":"B","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":116},{"id":17604,"event_type":"sample","client_timestamp":"2026-09-23T21:14:38.420975+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":157,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1597222222222222,"y":0.5916666666666667,"w":0.37916666666666665,"h":0.5708333333333333},"euler_x":-23.386676788330078,"euler_y":0.5130071640014648,"euler_z":-1.2526451349258423,"smoothed_x":-23.790724451856676,"smoothed_y":0.9921932698366046,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.990412712097168,"direction_command":"B","serial_connected":false,"processing_latency_ms":40,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17605,"event_type":"sample","client_timestamp":"2026-09-23T21:14:38.712936+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":158,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14722222222222223,"y":0.575,"w":0.4,"h":0.6},"euler_x":-25.544984817504883,"euler_y":4.026995658874512,"euler_z":0.27853700518608093,"smoothed_x":-24.588117066657258,"smoothed_y":2.194537659955933,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.994285523891449,"direction_command":"B","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":116},{"id":17606,"event_type":"sample","client_timestamp":"2026-09-23T21:14:39.007658+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":159,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14583333333333334,"y":0.58125,"w":0.4013888888888889,"h":0.6020833333333333},"euler_x":-26.094724655151367,"euler_y":4.512443542480469,"euler_z":0.6028240919113159,"smoothed_x":-24.621387039147372,"smoothed_y":3.811032823436822,"left_eye_open_probability":0.29744672775268555,"right_eye_open_probability":0.9936156272888184,"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":116},{"id":17607,"event_type":"sample","client_timestamp":"2026-09-23T21:14:39.268146+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":160,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15833333333333333,"y":0.5979166666666667,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":-21.94075584411621,"euler_y":3.432546615600586,"euler_z":-0.1098547950387001,"smoothed_x":-24.37069493287051,"smoothed_y":3.7552287731784526,"left_eye_open_probability":0.9845510721206665,"right_eye_open_probability":0.9971305727958679,"direction_command":"B","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":116},{"id":17608,"event_type":"sample","client_timestamp":"2026-09-23T21:14:39.583820+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":161,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15833333333333333,"y":0.5979166666666667,"w":0.3819444444444444,"h":0.5729166666666666},"euler_x":-21.707244873046875,"euler_y":2.826040506362915,"euler_z":-0.39305898547172546,"smoothed_x":-22.722595140597512,"smoothed_y":3.4702130834388405,"left_eye_open_probability":0.9863588809967041,"right_eye_open_probability":0.9922314882278442,"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":117},{"id":17609,"event_type":"sample","client_timestamp":"2026-09-23T21:14:39.913235+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":162,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.58125,"w":0.3902777777777778,"h":0.5875},"euler_x":-21.04717254638672,"euler_y":1.4219573736190796,"euler_z":0.7103404998779297,"smoothed_x":-22.903055748118742,"smoothed_y":2.9222629565621783,"left_eye_open_probability":0.029205143451690674,"right_eye_open_probability":0.3513319492340088,"direction_command":"B","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":117},{"id":17610,"event_type":"sample","client_timestamp":"2026-09-23T21:14:40.172517+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":163,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14444444444444443,"y":0.5354166666666667,"w":0.40555555555555556,"h":0.6083333333333333},"euler_x":-23.605632781982422,"euler_y":1.4008593559265137,"euler_z":-1.1777008771896362,"smoothed_x":-23.016080630541598,"smoothed_y":1.909129183025118,"left_eye_open_probability":0.9831671714782715,"right_eye_open_probability":0.99802166223526,"direction_command":"B","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":118},{"id":17611,"event_type":"sample","client_timestamp":"2026-09-23T21:14:40.472965+00:00","ingested_at":"2026-09-23T21:14:41.088465+00:00","sequence_number":164,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15,"y":0.5,"w":0.40694444444444444,"h":0.6125},"euler_x":-17.38486099243164,"euler_y":0.2705676555633545,"euler_z":-1.668501853942871,"smoothed_x":-20.295474962451483,"smoothed_y":1.2327564249927598,"left_eye_open_probability":0.9979193210601807,"right_eye_open_probability":0.9994485974311829,"direction_command":"B","serial_connected":false,"processing_latency_ms":44,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":120},{"id":17612,"event_type":"direction_changed","client_timestamp":"2026-09-23T21:14:40.673062+00:00","ingested_at":"2026-09-23T21:14:41.271307+00:00","sequence_number":165,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.14444444444444443,"y":0.44375,"w":0.42083333333333334,"h":0.63125},"euler_x":-13.991134643554688,"euler_y":0.18231850862503052,"euler_z":-1.7264851331710815,"smoothed_x":-17.869859027530286,"smoothed_y":0.6716550531175406,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9988862872123718,"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":116},{"id":17613,"event_type":"sample","client_timestamp":"2026-09-23T21:14:40.777732+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":166,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.15694444444444444,"y":0.48541666666666666,"w":0.38333333333333336,"h":0.575},"euler_x":-13.53886604309082,"euler_y":0.07945448160171509,"euler_z":-2.002263307571411,"smoothed_x":-17.00366043064239,"smoothed_y":0.5532149388143756,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":65,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":111},{"id":17614,"event_type":"sample","client_timestamp":"2026-09-23T21:14:41.040612+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":167,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.1625,"y":0.4395833333333333,"w":0.3763888888888889,"h":0.5645833333333333},"euler_x":-4.312520980834961,"euler_y":1.190875768661499,"euler_z":-0.5941329002380371,"smoothed_x":-10.145680290977353,"smoothed_y":0.7428531133168325,"left_eye_open_probability":0.9956856369972229,"right_eye_open_probability":0.9988862872123718,"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":106},{"id":17615,"event_type":"sample","client_timestamp":"2026-09-23T21:14:41.341409+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":169,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18472222222222223,"y":0.4479166666666667,"w":0.3347222222222222,"h":0.5020833333333333},"euler_x":5.977301120758057,"euler_y":2.0125181674957275,"euler_z":-0.6285396814346313,"smoothed_x":-1.357927977555809,"smoothed_y":1.4418640385763228,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.9974306225776672,"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":101},{"id":17616,"event_type":"sample","client_timestamp":"2026-09-23T21:14:41.605153+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":170,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19166666666666668,"y":0.4395833333333333,"w":0.325,"h":0.4875},"euler_x":9.912827491760254,"euler_y":0.5899050235748291,"euler_z":-0.6362472176551819,"smoothed_x":3.4724228594391797,"smoothed_y":1.1941563829140414,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.99802166223526,"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":97},{"id":17617,"event_type":"sample","client_timestamp":"2026-09-23T21:14:41.896270+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":171,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.18611111111111112,"y":0.4395833333333333,"w":0.33194444444444443,"h":0.4979166666666667},"euler_x":12.767038345336914,"euler_y":0.040948767215013504,"euler_z":-0.3543062210083008,"smoothed_x":8.41966235305539,"smoothed_y":0.5826382257450067,"left_eye_open_probability":0.9831671714782715,"right_eye_open_probability":0.9911525249481201,"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":95},{"id":17618,"event_type":"sample","client_timestamp":"2026-09-23T21:14:42.156032+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":172,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19166666666666668,"y":0.44166666666666665,"w":0.325,"h":0.4875},"euler_x":13.476143836975098,"euler_y":0.22602547705173492,"euler_z":-1.1664763689041138,"smoothed_x":11.69901427289851,"smoothed_y":0.4250374831799904,"left_eye_open_probability":0.9514423608779907,"right_eye_open_probability":0.9918758273124695,"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":95},{"id":17619,"event_type":"sample","client_timestamp":"2026-09-23T21:14:42.406790+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":173,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19583333333333333,"y":0.44583333333333336,"w":0.32222222222222224,"h":0.48125},"euler_x":14.160225868225098,"euler_y":0.5442429184913635,"euler_z":-1.3718106746673584,"smoothed_x":13.227830282404812,"smoothed_y":0.5237695833650367,"left_eye_open_probability":0.9515752792358398,"right_eye_open_probability":0.9488520622253418,"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":95},{"id":17620,"event_type":"sample","client_timestamp":"2026-09-23T21:14:42.724187+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":174,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19722222222222222,"y":0.44583333333333336,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":14.574450492858887,"euler_y":0.9894334077835083,"euler_z":-1.36898672580719,"smoothed_x":14.025247681805338,"smoothed_y":0.6588178151314142,"left_eye_open_probability":0.9503150582313538,"right_eye_open_probability":0.9369730353355408,"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":95},{"id":17621,"event_type":"session_ended","client_timestamp":"2026-09-23T21:14:42.889410+00:00","ingested_at":"2026-09-23T21:14:43.500829+00:00","sequence_number":175,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.4375,"w":0.33055555555555555,"h":0.4979166666666667},"euler_x":14.831798553466797,"euler_y":0.8065236806869507,"euler_z":-1.3904958963394165,"smoothed_x":14.29196753735151,"smoothed_y":0.7236438432353137,"left_eye_open_probability":0.972050666809082,"right_eye_open_probability":0.9861172437667847,"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":95},{"id":17622,"event_type":"sample","client_timestamp":"2026-09-23T21:14:42.997785+00:00","ingested_at":"2026-09-23T21:14:43.862990+00:00","sequence_number":176,"has_face":true,"tracking_id":42,"face_bbox_norm":{"x":0.19027777777777777,"y":0.4375,"w":0.33194444444444443,"h":0.4979166666666667},"euler_x":14.395794868469238,"euler_y":0.4002138674259186,"euler_z":-1.4994149208068848,"smoothed_x":14.33202741390741,"smoothed_y":0.6755233896743392,"left_eye_open_probability":0.986605703830719,"right_eye_open_probability":0.9929311275482178,"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":96}]