[Orca Network] Biggs T36/36Bs and T137s southbound grouped (Sandy Pollard)Submitted by a cascadiaWebMap Trusted Observer Via Webmap
{"aggregatorChain": "Whale Alert / Maplify (WASEAK) > Orca Network", "travelDirection": "south", "aggregatorSource": "Orca Network", "unvalidatedIdentifiers": ["T36", "T137s"]}