[Orca Network] Biggs orcas southbound, trending toward midchannel (Sara Montour Lewis)  EDIT: Includes T46E and T124A2 (ID Rachel Haight)
{"aggregatorChain": "Whale Alert / Maplify (WASEAK) > Orca Network", "travelDirection": "south", "aggregatorSource": "Orca Network", "unvalidatedIdentifiers": ["T46E", "T124A2"]}