Pro Tracking - To search by Pro Number, enter our Pro Number and click Trace. - To trace by Interline Pro, enter the Interline Pro, the carrier SCAC code and click Trace. - To search for a SCAC code, enter the first letter of the SCAC code, click Trace and select the SCAC you would like to use. PRO / Interline #   SCAC   Pro: 137675803 Shipper TARAL PLASTICS Shpr #:RS22083635 UNION CITY, CA 94587-0000 Consignee FRONTLINE FRT / STG LOGISTICS P.O. #:NS COMPTON, CA 90220-0000 Debtor Consignee - Collect Signature Status Date In Out Origin Term  Destination Term PICK UP PU 20161012   00346723 PICK UP MADE 20161012 SAN LEANDRO  SAN LEANDRO 00346921 OUT FOR DELVRY 20161013 VERNON  VERNON ILLEGIBLE DELIVERED 20161013 1115 1235