[{"id":24431,"event_type":"sample","client_timestamp":"2026-09-28T20:12:10.580421+00:00","ingested_at":"2026-09-28T20:12:09.742430+00:00","sequence_number":0,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.14166666666666666,"y":0.41458333333333336,"w":0.35694444444444445,"h":0.5354166666666667},"euler_x":5.914685249328613,"euler_y":-0.10810569673776627,"euler_z":-2.6080429553985596,"smoothed_x":4.742615653627653,"smoothed_y":0.9991220397166699,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24432,"event_type":"face_found","client_timestamp":"2026-09-28T20:12:10.580434+00:00","ingested_at":"2026-09-28T20:12:09.742430+00:00","sequence_number":1,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.14166666666666666,"y":0.41458333333333336,"w":0.35694444444444445,"h":0.5354166666666667},"euler_x":5.914685249328613,"euler_y":-0.10810569673776627,"euler_z":-2.6080429553985596,"smoothed_x":4.742615653627653,"smoothed_y":0.9991220397166699,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24433,"event_type":"sample","client_timestamp":"2026-09-28T20:12:10.856874+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":2,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.14166666666666666,"y":0.40625,"w":0.3638888888888889,"h":0.54375},"euler_x":5.062281608581543,"euler_y":-0.6640353798866272,"euler_z":-2.7469558715820312,"smoothed_x":5.03419584582191,"smoothed_y":0.20863741508673556,"left_eye_open_probability":0.990864634513855,"right_eye_open_probability":0.9988862872123718,"direction_command":null,"serial_connected":false,"processing_latency_ms":50,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24434,"event_type":"sample","client_timestamp":"2026-09-28T20:12:11.196623+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":5,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.1388888888888889,"y":0.41875,"w":0.34305555555555556,"h":0.5145833333333333},"euler_x":5.004469394683838,"euler_y":2.1818974018096924,"euler_z":-3.859633207321167,"smoothed_x":5.076001624043484,"smoothed_y":0.8206009915494331,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.998600959777832,"direction_command":null,"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":76},{"id":24435,"event_type":"sample","client_timestamp":"2026-09-28T20:12:11.479104+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":6,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.40625,"w":0.3333333333333333,"h":0.5},"euler_x":8.40460205078125,"euler_y":1.7860345840454102,"euler_z":-3.013633966445923,"smoothed_x":6.778910398264853,"smoothed_y":1.5704351995248786,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":81,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24436,"event_type":"sample","client_timestamp":"2026-09-28T20:12:11.754475+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":7,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.125,"y":0.42291666666666666,"w":0.33055555555555555,"h":0.49583333333333335},"euler_x":8.144278526306152,"euler_y":1.8912888765335083,"euler_z":-2.0837128162384033,"smoothed_x":7.541213615305649,"smoothed_y":1.5705043170984498,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":68,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24437,"event_type":"sample","client_timestamp":"2026-09-28T20:12:12.050248+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":8,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.13055555555555556,"y":0.425,"w":0.32916666666666666,"h":0.49583333333333335},"euler_x":7.754316329956055,"euler_y":1.3255590200424194,"euler_z":-1.8033334016799927,"smoothed_x":7.756302863346064,"smoothed_y":1.432035316486914,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.9994485974311829,"direction_command":null,"serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24438,"event_type":"sample","client_timestamp":"2026-09-28T20:12:12.325592+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":9,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.41875,"w":0.3416666666666667,"h":0.5125},"euler_x":7.6421356201171875,"euler_y":1.3665953874588013,"euler_z":-2.2502377033233643,"smoothed_x":7.778256759636701,"smoothed_y":1.3478820337090855,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.9994485974311829,"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":76},{"id":24439,"event_type":"sample","client_timestamp":"2026-09-28T20:12:12.643334+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":10,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10138888888888889,"y":0.43125,"w":0.32222222222222224,"h":0.48333333333333334},"euler_x":9.19958209991455,"euler_y":15.083107948303223,"euler_z":-2.372352123260498,"smoothed_x":8.135330987031896,"smoothed_y":5.911947874429107,"left_eye_open_probability":0.9485522508621216,"right_eye_open_probability":0.025947093963623047,"direction_command":null,"serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24440,"event_type":"sample","client_timestamp":"2026-09-28T20:12:12.962016+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":11,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.027777777777777776,"y":0.43125,"w":0.325,"h":0.4875},"euler_x":8.909967422485352,"euler_y":51.74427795410156,"euler_z":-5.052657127380371,"smoothed_x":8.138957735007992,"smoothed_y":27.2929002312021,"left_eye_open_probability":0.9498605728149414,"right_eye_open_probability":0.9958990216255188,"direction_command":"R","serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24441,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:12:12.962038+00:00","ingested_at":"2026-09-28T20:12:12.147983+00:00","sequence_number":12,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.027777777777777776,"y":0.43125,"w":0.325,"h":0.4875},"euler_x":8.909967422485352,"euler_y":51.74427795410156,"euler_z":-5.052657127380371,"smoothed_x":8.138957735007992,"smoothed_y":27.2929002312021,"left_eye_open_probability":0.9498605728149414,"right_eye_open_probability":0.9958990216255188,"direction_command":"R","serial_connected":false,"processing_latency_ms":62,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24442,"event_type":"sample","client_timestamp":"2026-09-28T20:12:13.257319+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":13,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.008333333333333333,"y":0.44375,"w":0.3138888888888889,"h":0.4708333333333333},"euler_x":6.628328800201416,"euler_y":57.43344497680664,"euler_z":-4.790219306945801,"smoothed_x":7.956994340328211,"smoothed_y":37.98866174489318,"left_eye_open_probability":0.23656463623046875,"right_eye_open_probability":0.9907847046852112,"direction_command":"R","serial_connected":false,"processing_latency_ms":116,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":72},{"id":24443,"event_type":"sample","client_timestamp":"2026-09-28T20:12:13.554596+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":14,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":-0.008333333333333333,"y":0.4270833333333333,"w":0.3486111111111111,"h":0.525},"euler_x":6.119045257568359,"euler_y":58.3288688659668,"euler_z":-4.308903217315674,"smoothed_x":7.141330528517576,"smoothed_y":47.51770845474273,"left_eye_open_probability":0.14638656377792358,"right_eye_open_probability":0.8734263181686401,"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":74},{"id":24444,"event_type":"sample","client_timestamp":"2026-09-28T20:12:13.847014+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":16,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":-0.004166666666666667,"y":0.42916666666666664,"w":0.3388888888888889,"h":0.5104166666666666},"euler_x":6.328429698944092,"euler_y":57.46657943725586,"euler_z":-5.242191791534424,"smoothed_x":6.63523018244833,"smoothed_y":53.644539851568496,"left_eye_open_probability":0.14356094598770142,"right_eye_open_probability":0.9065451622009277,"direction_command":"R","serial_connected":false,"processing_latency_ms":37,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24445,"event_type":"sample","client_timestamp":"2026-09-28T20:12:14.107475+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":17,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":-0.005555555555555556,"y":0.42916666666666664,"w":0.3402777777777778,"h":0.5125},"euler_x":7.064584732055664,"euler_y":59.53809356689453,"euler_z":-5.216306686401367,"smoothed_x":6.6747754988897485,"smoothed_y":57.34910266475338,"left_eye_open_probability":0.14356094598770142,"right_eye_open_probability":0.9209686517715454,"direction_command":"R","serial_connected":false,"processing_latency_ms":57,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24446,"event_type":"sample","client_timestamp":"2026-09-28T20:12:14.415179+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":18,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":-0.016666666666666666,"y":0.41875,"w":0.3597222222222222,"h":0.5395833333333333},"euler_x":6.684466361999512,"euler_y":57.273311614990234,"euler_z":-4.694705963134766,"smoothed_x":6.643605306613309,"smoothed_y":57.90981827545761,"left_eye_open_probability":0.15179461240768433,"right_eye_open_probability":0.9382040500640869,"direction_command":"R","serial_connected":false,"processing_latency_ms":91,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24447,"event_type":"sample","client_timestamp":"2026-09-28T20:12:14.694799+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":19,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":-0.018055555555555554,"y":0.41875,"w":0.3597222222222222,"h":0.5416666666666666},"euler_x":5.470561504364014,"euler_y":58.87479782104492,"euler_z":-4.926938533782959,"smoothed_x":6.416182285241631,"smoothed_y":58.28528530054017,"left_eye_open_probability":0.1492120623588562,"right_eye_open_probability":0.886478841304779,"direction_command":"R","serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24448,"event_type":"sample","client_timestamp":"2026-09-28T20:12:14.956044+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":20,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":-0.008333333333333333,"y":0.42916666666666664,"w":0.3416666666666667,"h":0.5125},"euler_x":6.647902488708496,"euler_y":55.282875061035156,"euler_z":-5.0799689292907715,"smoothed_x":6.0810160322531885,"smoothed_y":57.478668918114856,"left_eye_open_probability":0.15179461240768433,"right_eye_open_probability":0.06604921817779541,"direction_command":"R","serial_connected":false,"processing_latency_ms":56,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24449,"event_type":"sample","client_timestamp":"2026-09-28T20:12:15.264043+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":21,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.013888888888888888,"y":0.39166666666666666,"w":0.38472222222222224,"h":0.575},"euler_x":7.837934494018555,"euler_y":44.632850646972656,"euler_z":-4.60846471786499,"smoothed_x":6.973880428407586,"smoothed_y":52.42936016434814,"left_eye_open_probability":0.9898386597633362,"right_eye_open_probability":0.9952638149261475,"direction_command":"R","serial_connected":false,"processing_latency_ms":103,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24450,"event_type":"sample","client_timestamp":"2026-09-28T20:12:15.518893+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":22,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.08888888888888889,"y":0.40625,"w":0.35833333333333334,"h":0.5375},"euler_x":7.281931400299072,"euler_y":10.260469436645508,"euler_z":-1.2881251573562622,"smoothed_x":7.403841779497273,"smoothed_y":35.6864506445027,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.9994485974311829,"direction_command":"R","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24451,"event_type":"sample","client_timestamp":"2026-09-28T20:12:15.774862+00:00","ingested_at":"2026-09-28T20:12:14.972033+00:00","sequence_number":23,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10138888888888889,"y":0.40625,"w":0.35694444444444445,"h":0.5354166666666667},"euler_x":7.641538619995117,"euler_y":6.365184783935547,"euler_z":-1.84956693649292,"smoothed_x":7.586279671156315,"smoothed_y":21.72111502795902,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.998600959777832,"direction_command":null,"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":77},{"id":24452,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:12:15.775978+00:00","ingested_at":"2026-09-28T20:12:15.015055+00:00","sequence_number":24,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10138888888888889,"y":0.40625,"w":0.35694444444444445,"h":0.5354166666666667},"euler_x":7.641538619995117,"euler_y":6.365184783935547,"euler_z":-1.84956693649292,"smoothed_x":7.586279671156315,"smoothed_y":21.72111502795902,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.998600959777832,"direction_command":null,"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":77},{"id":24453,"event_type":"sample","client_timestamp":"2026-09-28T20:12:16.059035+00:00","ingested_at":"2026-09-28T20:12:15.757963+00:00","sequence_number":25,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.1361111111111111,"y":0.43333333333333335,"w":0.31666666666666665,"h":0.475},"euler_x":8.430891990661621,"euler_y":-1.5126055479049683,"euler_z":-2.2641139030456543,"smoothed_x":7.7985674344945926,"smoothed_y":10.347996243261159,"left_eye_open_probability":0.012776970863342285,"right_eye_open_probability":0.029933273792266846,"direction_command":null,"serial_connected":false,"processing_latency_ms":55,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24454,"event_type":"sample","client_timestamp":"2026-09-28T20:12:16.337663+00:00","ingested_at":"2026-09-28T20:12:15.757963+00:00","sequence_number":27,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.17777777777777778,"y":0.4083333333333333,"w":0.3402777777777778,"h":0.5125},"euler_x":8.160926818847656,"euler_y":-36.07035446166992,"euler_z":3.939413070678711,"smoothed_x":8.535390360689748,"smoothed_y":-7.4684992938116155,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.767783522605896,"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":77},{"id":24455,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:12:16.577001+00:00","ingested_at":"2026-09-28T20:12:15.757963+00:00","sequence_number":28,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.24305555555555555,"y":0.4375,"w":0.325,"h":0.4895833333333333},"euler_x":10.4254732131958,"euler_y":-51.66958999633789,"euler_z":5.557263374328613,"smoothed_x":9.805321807117,"smoothed_y":-27.452785243167874,"left_eye_open_probability":0.9537659883499146,"right_eye_open_probability":0.9363188147544861,"direction_command":"L","serial_connected":false,"processing_latency_ms":49,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24456,"event_type":"sample","client_timestamp":"2026-09-28T20:12:16.631881+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":29,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.25277777777777777,"y":0.44375,"w":0.32083333333333336,"h":0.4791666666666667},"euler_x":10.081976890563965,"euler_y":-51.84077072143555,"euler_z":5.066991806030273,"smoothed_x":9.860652823806394,"smoothed_y":-32.33038233882141,"left_eye_open_probability":0.9472037553787231,"right_eye_open_probability":0.6832545399665833,"direction_command":"L","serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24457,"event_type":"sample","client_timestamp":"2026-09-28T20:12:16.898064+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":30,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.275,"y":0.45625,"w":0.3013888888888889,"h":0.45},"euler_x":9.424939155578613,"euler_y":-56.60751724243164,"euler_z":5.768674850463867,"smoothed_x":9.882796292444088,"smoothed_y":-46.09233825954571,"left_eye_open_probability":0.9868497848510742,"right_eye_open_probability":0.8661791086196899,"direction_command":"L","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":72},{"id":24458,"event_type":"sample","client_timestamp":"2026-09-28T20:12:17.220688+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":32,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.25,"y":0.41875,"w":0.3388888888888889,"h":0.5083333333333333},"euler_x":8.306098937988281,"euler_y":-56.98748016357422,"euler_z":6.364168167114258,"smoothed_x":9.05466223955893,"smoothed_y":-52.11511500062164,"left_eye_open_probability":0.9606643915176392,"right_eye_open_probability":0.6963686943054199,"direction_command":"L","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":70},{"id":24459,"event_type":"sample","client_timestamp":"2026-09-28T20:12:17.522944+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":33,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.25277777777777777,"y":0.43333333333333335,"w":0.32916666666666666,"h":0.49375},"euler_x":7.969152450561523,"euler_y":-54.37483596801758,"euler_z":6.396736145019531,"smoothed_x":8.483366817019627,"smoothed_y":-54.00518599805346,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.7058058977127075,"direction_command":"L","serial_connected":false,"processing_latency_ms":92,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":70},{"id":24460,"event_type":"sample","client_timestamp":"2026-09-28T20:12:17.830710+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":34,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.25555555555555554,"y":0.4354166666666667,"w":0.3277777777777778,"h":0.49166666666666664},"euler_x":9.064823150634766,"euler_y":-55.38774490356445,"euler_z":6.39571475982666,"smoothed_x":8.6178763597924,"smoothed_y":-55.02013132660194,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.6728394031524658,"direction_command":"L","serial_connected":false,"processing_latency_ms":64,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":70},{"id":24461,"event_type":"sample","client_timestamp":"2026-09-28T20:12:18.094642+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":35,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.2375,"y":0.4270833333333333,"w":0.3388888888888889,"h":0.5083333333333333},"euler_x":9.105287551879883,"euler_y":-51.83768844604492,"euler_z":7.3117852210998535,"smoothed_x":7.96463285277175,"smoothed_y":-53.661192245233586,"left_eye_open_probability":0.015514969825744629,"right_eye_open_probability":0.767783522605896,"direction_command":"L","serial_connected":false,"processing_latency_ms":76,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":71},{"id":24462,"event_type":"sample","client_timestamp":"2026-09-28T20:12:18.366469+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":36,"has_face":true,"tracking_id":null,"face_bbox_norm":{"x":0.19027777777777777,"y":0.4041666666666667,"w":0.2652777777777778,"h":0.5333333333333333},"euler_x":0.0,"euler_y":0.0,"euler_z":0.0,"smoothed_x":7.085126944935543,"smoothed_y":-40.91386502428617,"left_eye_open_probability":null,"right_eye_open_probability":null,"direction_command":"L","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":72},{"id":24463,"event_type":"sample","client_timestamp":"2026-09-28T20:12:18.652282+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":37,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.125,"y":0.41041666666666665,"w":0.3527777777777778,"h":0.5270833333333333},"euler_x":10.444135665893555,"euler_y":-12.264347076416016,"euler_z":1.8335895538330078,"smoothed_x":9.20018526130993,"smoothed_y":-31.350067624123973,"left_eye_open_probability":0.9956856369972229,"right_eye_open_probability":0.994285523891449,"direction_command":"L","serial_connected":false,"processing_latency_ms":36,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":72},{"id":24464,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:12:18.719793+00:00","ingested_at":"2026-09-28T20:12:17.897224+00:00","sequence_number":38,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.11666666666666667,"y":0.4083333333333333,"w":0.3527777777777778,"h":0.53125},"euler_x":10.954666137695312,"euler_y":-9.677800178527832,"euler_z":1.7673003673553467,"smoothed_x":9.792368902931715,"smoothed_y":-23.624418226033583,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.9971305727958679,"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":73},{"id":24465,"event_type":"sample","client_timestamp":"2026-09-28T20:12:18.928078+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":39,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10972222222222222,"y":0.41041666666666665,"w":0.3541666666666667,"h":0.53125},"euler_x":10.607090950012207,"euler_y":-6.5515570640563965,"euler_z":1.432155728340149,"smoothed_x":10.105147141882647,"smoothed_y":-17.557760198688594,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.998312771320343,"direction_command":null,"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":74},{"id":24466,"event_type":"sample","client_timestamp":"2026-09-28T20:12:19.203076+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":41,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12222222222222222,"y":0.425,"w":0.33611111111111114,"h":0.5020833333333333},"euler_x":8.247990608215332,"euler_y":-2.084578037261963,"euler_z":-0.30496448278427124,"smoothed_x":9.67400755496667,"smoothed_y":-10.51961193709111,"left_eye_open_probability":0.9956856369972229,"right_eye_open_probability":0.9988862872123718,"direction_command":null,"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":74},{"id":24467,"event_type":"sample","client_timestamp":"2026-09-28T20:12:19.518874+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":42,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12083333333333333,"y":0.425,"w":0.33611111111111114,"h":0.50625},"euler_x":7.869322776794434,"euler_y":-1.0941468477249146,"euler_z":-0.4195161759853363,"smoothed_x":8.968425421699408,"smoothed_y":-5.011549089662318,"left_eye_open_probability":0.9970390796661377,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":54,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24468,"event_type":"sample","client_timestamp":"2026-09-28T20:12:19.787026+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":43,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12083333333333333,"y":0.4354166666666667,"w":0.3333333333333333,"h":0.5},"euler_x":7.654130935668945,"euler_y":-1.2084211111068726,"euler_z":-0.7764713764190674,"smoothed_x":8.357754207978362,"smoothed_y":-2.475045217735156,"left_eye_open_probability":0.27598196268081665,"right_eye_open_probability":0.5363578200340271,"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":75},{"id":24469,"event_type":"sample","client_timestamp":"2026-09-28T20:12:20.138698+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":44,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10972222222222222,"y":0.45625,"w":0.3472222222222222,"h":0.5208333333333334},"euler_x":-2.646376371383667,"euler_y":3.737597942352295,"euler_z":-1.0946141481399536,"smoothed_x":4.32361155274138,"smoothed_y":-0.05971039374291354,"left_eye_open_probability":0.020991027355194092,"right_eye_open_probability":0.025484859943389893,"direction_command":null,"serial_connected":false,"processing_latency_ms":75,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24470,"event_type":"sample","client_timestamp":"2026-09-28T20:12:20.421534+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":45,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10138888888888889,"y":0.4875,"w":0.3527777777777778,"h":0.5291666666666667},"euler_x":-9.497638702392578,"euler_y":5.376244068145752,"euler_z":-0.9450512528419495,"smoothed_x":-1.9625078759632104,"smoothed_y":2.3808525986245757,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.024098217487335205,"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":72},{"id":24471,"event_type":"sample","client_timestamp":"2026-09-28T20:12:20.697887+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":46,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10416666666666667,"y":0.49166666666666664,"w":0.3472222222222222,"h":0.5229166666666667},"euler_x":-10.905102729797363,"euler_y":4.607909202575684,"euler_z":-1.3030799627304077,"smoothed_x":-6.109621026206543,"smoothed_y":3.6959760303126776,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.03290921449661255,"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":72},{"id":24472,"event_type":"sample","client_timestamp":"2026-09-28T20:12:20.987017+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":47,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10694444444444444,"y":0.5041666666666667,"w":0.3486111111111111,"h":0.5229166666666667},"euler_x":-13.128933906555176,"euler_y":3.497425079345703,"euler_z":-1.6558704376220703,"smoothed_x":-10.326049880867851,"smoothed_y":3.859858210524968,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.05664175748825073,"direction_command":null,"serial_connected":false,"processing_latency_ms":30,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24473,"event_type":"sample","client_timestamp":"2026-09-28T20:12:21.289485+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":48,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10972222222222222,"y":0.50625,"w":0.3402777777777778,"h":0.5104166666666666},"euler_x":-13.120085716247559,"euler_y":3.1011624336242676,"euler_z":-2.304638385772705,"smoothed_x":-11.7133611458769,"smoothed_y":3.6552765824081686,"left_eye_open_probability":0.007300853729248047,"right_eye_open_probability":0.02733379602432251,"direction_command":null,"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":75},{"id":24474,"event_type":"sample","client_timestamp":"2026-09-28T20:12:21.601037+00:00","ingested_at":"2026-09-28T20:12:20.779675+00:00","sequence_number":49,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.1111111111111111,"y":0.5041666666666667,"w":0.3416666666666667,"h":0.5125},"euler_x":-13.149542808532715,"euler_y":2.8561222553253174,"euler_z":-2.535398006439209,"smoothed_x":-12.69360269560077,"smoothed_y":3.2922057190153304,"left_eye_open_probability":0.001824796199798584,"right_eye_open_probability":0.24035435914993286,"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":75},{"id":24475,"event_type":"sample","client_timestamp":"2026-09-28T20:12:21.885751+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":50,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10972222222222222,"y":0.5,"w":0.35,"h":0.525},"euler_x":-13.729982376098633,"euler_y":3.1975231170654297,"euler_z":-2.283641815185547,"smoothed_x":-13.064376663019445,"smoothed_y":3.3261005286097545,"left_eye_open_probability":0.001824796199798584,"right_eye_open_probability":0.025947093963623047,"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":75},{"id":24476,"event_type":"sample","client_timestamp":"2026-09-28T20:12:22.153705+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":51,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10833333333333334,"y":0.5020833333333333,"w":0.35138888888888886,"h":0.525},"euler_x":-13.25008487701416,"euler_y":3.541720151901245,"euler_z":-2.078629970550537,"smoothed_x":-13.186337536458414,"smoothed_y":3.240076376112672,"left_eye_open_probability":0.004562854766845703,"right_eye_open_probability":0.02363598346710205,"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":75},{"id":24477,"event_type":"sample","client_timestamp":"2026-09-28T20:12:22.463021+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":52,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.1111111111111111,"y":0.4979166666666667,"w":0.3458333333333333,"h":0.51875},"euler_x":-13.211938858032227,"euler_y":2.9347147941589355,"euler_z":-2.4480273723602295,"smoothed_x":-13.322717272890342,"smoothed_y":3.0099280881817494,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9988862872123718,"direction_command":null,"serial_connected":false,"processing_latency_ms":102,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24478,"event_type":"sample","client_timestamp":"2026-09-28T20:12:22.713754+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":53,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10833333333333334,"y":0.4875,"w":0.35138888888888886,"h":0.525},"euler_x":-9.516216278076172,"euler_y":3.0256295204162598,"euler_z":-2.2723135948181152,"smoothed_x":-12.158708263983527,"smoothed_y":2.9981684358182457,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.998312771320343,"direction_command":null,"serial_connected":false,"processing_latency_ms":98,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24479,"event_type":"sample","client_timestamp":"2026-09-28T20:12:22.996537+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":54,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.11527777777777778,"y":0.4479166666666667,"w":0.34444444444444444,"h":0.5166666666666667},"euler_x":-2.3410305976867676,"euler_y":0.8077082633972168,"euler_z":-1.7102962732315063,"smoothed_x":-6.93610744853319,"smoothed_y":2.040601525553806,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.998312771320343,"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":76},{"id":24480,"event_type":"sample","client_timestamp":"2026-09-28T20:12:23.281074+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":55,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.11527777777777778,"y":0.4270833333333333,"w":0.34444444444444444,"h":0.5166666666666667},"euler_x":4.646649360656738,"euler_y":0.09314178675413132,"euler_z":-1.238800287246704,"smoothed_x":-2.435056125282295,"smoothed_y":1.1861910586263307,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":76,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24481,"event_type":"sample","client_timestamp":"2026-09-28T20:12:23.541795+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":56,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.11666666666666667,"y":0.41875,"w":0.33611111111111114,"h":0.5041666666666667},"euler_x":7.415524005889893,"euler_y":0.11634703725576401,"euler_z":-1.4018449783325195,"smoothed_x":2.1855216839299283,"smoothed_y":0.589437842977966,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.9994485974311829,"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":77},{"id":24482,"event_type":"sample","client_timestamp":"2026-09-28T20:12:23.793753+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":57,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12361111111111112,"y":0.3958333333333333,"w":0.31805555555555554,"h":0.47708333333333336},"euler_x":17.510133743286133,"euler_y":-1.1043422222137451,"euler_z":-0.6369284391403198,"smoothed_x":7.59513689770435,"smoothed_y":0.04957037289323177,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9994485974311829,"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":77},{"id":24483,"event_type":"sample","client_timestamp":"2026-09-28T20:12:24.050184+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":58,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.13055555555555556,"y":0.3854166666666667,"w":0.30694444444444446,"h":0.46041666666666664},"euler_x":24.963603973388672,"euler_y":-1.7097442150115967,"euler_z":0.09110582619905472,"smoothed_x":14.80188620856799,"smoothed_y":-0.6920774714437777,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9991688132286072,"direction_command":null,"serial_connected":false,"processing_latency_ms":51,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":77},{"id":24484,"event_type":"sample","client_timestamp":"2026-09-28T20:12:24.341467+00:00","ingested_at":"2026-09-28T20:12:23.523036+00:00","sequence_number":59,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12222222222222222,"y":0.37916666666666665,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":30.15251350402832,"euler_y":-2.332531452178955,"euler_z":0.6283656358718872,"smoothed_x":22.67014675912027,"smoothed_y":-1.4937041406773952,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9994485974311829,"direction_command":null,"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":77},{"id":24485,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:12:24.506280+00:00","ingested_at":"2026-09-28T20:12:23.677918+00:00","sequence_number":60,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.37916666666666665,"w":0.31666666666666665,"h":0.47291666666666665},"euler_x":31.438154220581055,"euler_y":-2.4412434101104736,"euler_z":0.39408671855926514,"smoothed_x":25.648452565363346,"smoothed_y":-1.7935455420776005,"left_eye_open_probability":0.9952254295349121,"right_eye_open_probability":0.998312771320343,"direction_command":"F","serial_connected":false,"processing_latency_ms":47,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24486,"event_type":"sample","client_timestamp":"2026-09-28T20:12:24.635026+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":61,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.13055555555555556,"y":0.37916666666666665,"w":0.30833333333333335,"h":0.46458333333333335},"euler_x":30.254487991333008,"euler_y":-2.5290167331695557,"euler_z":0.19174830615520477,"smoothed_x":27.3844024183218,"smoothed_y":-2.038808487521095,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.9974306225776672,"direction_command":"F","serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":76},{"id":24487,"event_type":"sample","client_timestamp":"2026-09-28T20:12:24.886194+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":62,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12083333333333333,"y":0.3770833333333333,"w":0.3194444444444444,"h":0.4791666666666667},"euler_x":30.712173461914062,"euler_y":-2.9429771900177,"euler_z":0.8534610271453857,"smoothed_x":28.65606454479627,"smoothed_y":-2.337417130576123,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.998312771320343,"direction_command":"F","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":74},{"id":24488,"event_type":"sample","client_timestamp":"2026-09-28T20:12:25.221509+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":64,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.37916666666666665,"w":0.3125,"h":0.46875},"euler_x":28.431509017944336,"euler_y":-1.316666603088379,"euler_z":0.6512725949287415,"smoothed_x":30.157874378354276,"smoothed_y":-2.0348863730571454,"left_eye_open_probability":0.9970390796661377,"right_eye_open_probability":0.9958990216255188,"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":74},{"id":24489,"event_type":"sample","client_timestamp":"2026-09-28T20:12:25.546195+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":65,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12777777777777777,"y":0.38333333333333336,"w":0.3125,"h":0.4666666666666667},"euler_x":26.0499267578125,"euler_y":-2.1920764446258545,"euler_z":-0.07055602222681046,"smoothed_x":29.14447777213173,"smoothed_y":-1.9845273021084306,"left_eye_open_probability":0.9970390796661377,"right_eye_open_probability":0.9939523935317993,"direction_command":"F","serial_connected":false,"processing_latency_ms":88,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":75},{"id":24490,"event_type":"sample","client_timestamp":"2026-09-28T20:12:25.796367+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":66,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12777777777777777,"y":0.37916666666666665,"w":0.31666666666666665,"h":0.47291666666666665},"euler_x":24.744625091552734,"euler_y":-2.585315465927124,"euler_z":-0.022266078740358353,"smoothed_x":26.703245582037425,"smoothed_y":-2.298403767449839,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.9946150779724121,"direction_command":"F","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":75},{"id":24491,"event_type":"sample","client_timestamp":"2026-09-28T20:12:26.069347+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":68,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.37916666666666665,"w":0.31666666666666665,"h":0.47291666666666665},"euler_x":29.51441764831543,"euler_y":-1.7580578327178955,"euler_z":0.9535348415374756,"smoothed_x":28.487210221279533,"smoothed_y":-2.112271794104606,"left_eye_open_probability":0.9961413145065308,"right_eye_open_probability":0.9952638149261475,"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":75},{"id":24492,"event_type":"sample","client_timestamp":"2026-09-28T20:12:26.329071+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":69,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12361111111111112,"y":0.375,"w":0.32083333333333336,"h":0.48125},"euler_x":31.076215744018555,"euler_y":-1.226056694984436,"euler_z":0.1698201596736908,"smoothed_x":30.219084064325397,"smoothed_y":-1.8803181090286414,"left_eye_open_probability":0.9903543591499329,"right_eye_open_probability":0.998600959777832,"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":74},{"id":24493,"event_type":"sample","client_timestamp":"2026-09-28T20:12:26.599531+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":70,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.125,"y":0.375,"w":0.32083333333333336,"h":0.48125},"euler_x":33.161888122558594,"euler_y":-1.2764158248901367,"euler_z":-0.8799139261245728,"smoothed_x":31.234283692272367,"smoothed_y":-1.8900063641627947,"left_eye_open_probability":0.9928528666496277,"right_eye_open_probability":0.9952638149261475,"direction_command":"F","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":75},{"id":24494,"event_type":"sample","client_timestamp":"2026-09-28T20:12:26.963252+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":71,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12777777777777777,"y":0.38333333333333336,"w":0.3138888888888889,"h":0.4708333333333333},"euler_x":26.374526977539062,"euler_y":-3.0878212451934814,"euler_z":-0.553419828414917,"smoothed_x":30.388654092053983,"smoothed_y":-2.341469313746555,"left_eye_open_probability":0.9965924024581909,"right_eye_open_probability":0.9955831170082092,"direction_command":"F","serial_connected":false,"processing_latency_ms":130,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24495,"event_type":"sample","client_timestamp":"2026-09-28T20:12:27.225506+00:00","ingested_at":"2026-09-28T20:12:26.404815+00:00","sequence_number":72,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.38333333333333336,"w":0.3138888888888889,"h":0.4708333333333333},"euler_x":30.28860092163086,"euler_y":-2.1756815910339355,"euler_z":-1.0176390409469604,"smoothed_x":30.572012226918755,"smoothed_y":-2.1893358973418495,"left_eye_open_probability":0.9979193210601807,"right_eye_open_probability":0.9952638149261475,"direction_command":"F","serial_connected":false,"processing_latency_ms":43,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":74},{"id":24496,"event_type":"sample","client_timestamp":"2026-09-28T20:12:27.522221+00:00","ingested_at":"2026-09-28T20:12:26.924933+00:00","sequence_number":73,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.39375,"w":0.31805555555555554,"h":0.475},"euler_x":22.685327529907227,"euler_y":0.7311409115791321,"euler_z":-2.2143218517303467,"smoothed_x":28.84703378862479,"smoothed_y":-0.849113376026399,"left_eye_open_probability":0.9947605133056641,"right_eye_open_probability":0.9974306225776672,"direction_command":"F","serial_connected":false,"processing_latency_ms":110,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24497,"event_type":"direction_changed","client_timestamp":"2026-09-28T20:12:27.748916+00:00","ingested_at":"2026-09-28T20:12:26.924933+00:00","sequence_number":74,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10833333333333334,"y":0.4041666666666667,"w":0.3416666666666667,"h":0.5125},"euler_x":17.028427124023438,"euler_y":2.329073190689087,"euler_z":-2.6063904762268066,"smoothed_x":23.418611170381364,"smoothed_y":0.5819879850590784,"left_eye_open_probability":0.9913694858551025,"right_eye_open_probability":0.997727632522583,"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":74},{"id":24498,"event_type":"sample","client_timestamp":"2026-09-28T20:12:27.822348+00:00","ingested_at":"2026-09-28T20:12:27.416052+00:00","sequence_number":75,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.10555555555555556,"y":0.4041666666666667,"w":0.3472222222222222,"h":0.51875},"euler_x":15.960357666015625,"euler_y":2.305065631866455,"euler_z":-2.7812530994415283,"smoothed_x":21.92696046950822,"smoothed_y":0.9266035144205538,"left_eye_open_probability":0.9938164353370667,"right_eye_open_probability":0.990412712097168,"direction_command":null,"serial_connected":false,"processing_latency_ms":33,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24499,"event_type":"sample","client_timestamp":"2026-09-28T20:12:28.096802+00:00","ingested_at":"2026-09-28T20:12:27.416052+00:00","sequence_number":77,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.12638888888888888,"y":0.40208333333333335,"w":0.32222222222222224,"h":0.48541666666666666},"euler_x":14.788860321044922,"euler_y":-0.025173883885145187,"euler_z":-1.71977961063385,"smoothed_x":19.482178803268468,"smoothed_y":0.7359631883792496,"left_eye_open_probability":0.9918690919876099,"right_eye_open_probability":0.994285523891449,"direction_command":null,"serial_connected":false,"processing_latency_ms":58,"serial_latency_ms":null,"zoom_level":1.0,"exposure_offset":0.0,"preview_width":720,"preview_height":480,"frame_luminance":73},{"id":24500,"event_type":"session_ended","client_timestamp":"2026-09-28T20:12:28.249894+00:00","ingested_at":"2026-09-28T20:12:27.416052+00:00","sequence_number":78,"has_face":true,"tracking_id":117,"face_bbox_norm":{"x":0.13194444444444445,"y":0.4,"w":0.3236111111111111,"h":0.48541666666666666},"euler_x":14.981072425842285,"euler_y":0.024256113916635513,"euler_z":-1.9274251461029053,"smoothed_x":17.8627659199927,"smoothed_y":0.4716864127142376,"left_eye_open_probability":0.9942908883094788,"right_eye_open_probability":0.9952638149261475,"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":73}]