[Orca Network] Biggs T36s, T65A5, T124A1, and T49A1 southwestbound toward Mukilteo (Bart Rulon)
{"aggregatorChain": "Whale Alert / Maplify (WASEAK) > Orca Network", "travelDirection": "southwest", "aggregatorSource": "Orca Network", "unvalidatedIdentifiers": ["T36s", "T65A5", "T124A1", "T49A1"]}