{"abstract":"NHTSA is proposing to amend its regulations regarding Event Data Recorders (EDRs) to extend the EDR recording period for timed data metrics from 5 seconds of pre-crash data at a frequency of 2 Hz to 20 seconds of pre-crash data at a frequency of 10 Hz (i.e., increase from 2 samples per second to 10 samples per second). This NPRM begins the process of fulfilling the mandate of the Fixing America's Surface Transportation Act (FAST Act) to establish the appropriate recording period in NHTSA's EDR regulation.","action":"Notice of proposed rulemaking (NPRM).","agencies":[{"raw_name":"DEPARTMENT OF TRANSPORTATION","name":"Transportation Department","id":492,"url":"https://www.federalregister.gov/agencies/transportation-department","json_url":"https://www.federalregister.gov/api/v1/agencies/492","parent_id":null,"slug":"transportation-department"},{"raw_name":"National Highway Traffic Safety Administration","name":"National Highway Traffic Safety Administration","id":345,"url":"https://www.federalregister.gov/agencies/national-highway-traffic-safety-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/345","parent_id":492,"slug":"national-highway-traffic-safety-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2022/06/22/2022-12860.html","cfr_references":[{"chapter":null,"citation_url":null,"part":563,"title":49}],"citation":"87 FR 37289","comment_url":"https://www.regulations.gov/commenton/NHTSA-2022-0021-0001","comments_close_on":"2022-08-22","correction_of":null,"corrections":[],"dates":"You should submit your comments early enough to be received not later than August 22, 2022. We are proposing an effective date of the first September 1st one year from the publication of the final rule.","disposition_notes":null,"docket_ids":["Docket No. NHTSA-2022-0021"],"dockets":[{"supporting_documents":[],"agency_name":"NHTSA","documents":[{"comment_count":22,"comment_start_date":"2022-06-22","updated_at":"2024-11-13T18:18:08.559-05:00","comment_url":"https://www.regulations.gov/commenton/NHTSA-2022-0021-0001","allow_late_comments":true,"id":"NHTSA-2022-0021-0001","comment_end_date":"2022-08-23","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":0,"id":"NHTSA-2022-0021","title":"NPRM – Part 563, Event Data Recorders, Minimum Time Capture for Pre-Crash Data (FAST Act) RIN: 2127-AM12"}],"document_number":"2022-12860","effective_on":null,"end_page":37300,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2022/06/22/2022-12860.xml","html_url":"https://www.federalregister.gov/documents/2022/06/22/2022-12860/event-data-recorders","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2022-12860?publication_date=2022-06-22","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2022-06-22/2022-12860/mods.xml","not_received_for_publication":null,"page_length":12,"page_views":{"count":5161,"last_updated":"2026-04-04 14:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2022-06-22/pdf/2022-12860.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2022-12860.pdf?1655815511","publication_date":"2022-06-22","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2022/06/22/2022-12860.txt","regulation_id_number_info":{"2127-AM12":{"issue":"202410","html_url":"https://www.federalregister.gov/regulations/2127-AM12/updating-event-data-recorder-standard-for-time-capture","title":"Updating Event Data Recorder Standard for Time Capture","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202410&RIN=2127-AM12&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["2127-AM12"],"regulations_dot_gov_info":{"supporting_documents":[],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2127-AM12/updating-event-data-recorder-standard-for-time-capture","title":"Updating Event Data Recorder Standard for Time Capture"},"comments_count":22,"agency_id":"NHTSA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=NHTSA-2022-0021","supporting_documents_count":0,"docket_id":"NHTSA-2022-0021","document_id":"NHTSA-2022-0021-0001","regulation_id_number":"2127-AM12","title":"NPRM – Part 563, Event Data Recorders, Minimum Time Capture for Pre-Crash Data (FAST Act) RIN: 2127-AM12","checked_regulationsdotgov_at":"2024-11-13T23:00:09Z"},"regulations_dot_gov_url":"https://www.regulations.gov/commenton/NHTSA-2022-0021-0001","significant":false,"signing_date":null,"start_page":37289,"subtype":null,"title":"Event Data Recorders","toc_doc":"Event Data Recorders","toc_subject":null,"topics":["Motor vehicle safety","Motor vehicles","Reporting and recordkeeping requirements","Reporting and recordkeeping requirements"],"type":"Proposed Rule","volume":87}