[PSWS] Northbound. Possibly T71Bs and T124Ds who would total 6 orcas.  (Fran Reeves)
{"aggregatorChain": "Whale Alert / Maplify (WASEAK) > PSWS", "travelDirection": "north", "aggregatorSource": "PSWS", "unvalidatedIdentifiers": ["T71Bs", "T124Ds"]}