[WSSJI] J pod leaders, southbound, at least 12 thus far including J14s, J17s, and J19s (Monika)
{"aggregatorChain": "Whale Alert / Maplify (WASEAK) > WSSJI", "travelDirection": "south", "aggregatorSource": "WSSJI", "unvalidatedIdentifiers": ["J14s", "J17s", "J19s"]}