[Orca Network] Biggs T71Bs and T124Ds. Had been eastbound, uncertain how far East they reached before  a reported flip back westbound, and are now eastbound again (Jami Cantrell)
{"aggregatorChain": "Whale Alert / Maplify (WASEAK) > Orca Network", "travelDirection": "east", "aggregatorSource": "Orca Network", "unvalidatedIdentifiers": ["T71Bs", "T124Ds"]}