{"carrier":{"dot_number":"3989392","legal_name":"RSAT 4 LLC","dba_name":"RODRIGUEZ & SONS AUTO TRANSPORTATION","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"600 SUPERIOR AVE E STE 1300","phy_city":"CLEVELAND","phy_state":"OH","phy_zip":"44114","phy_country":"US","phone":"8003209705","mc_number":"MC-1496133","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"Y","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":124507,"mcs150_mileage_year":"2024","mcs150_date":"20250114 0000","add_date":"20221123","officer_1":"ROBERTO RODRIGUEZ","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:05:02","updated_at":"2026-05-16 02:05:02"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}