Vessel · USCG
ISA
221
ISA — towing vessel vessel, built 1972, HIN 221, official no. 537974. U.S. Coast Guard vessel record.
Towing Vessel 1972
Vessel details (US Coast Guard)
Vessel name
ISA
Vessel type
Towing Vessel
Year built
1972
Hull ID (HIN)
221
Official / registration no.
537974
Call sign
WDN4330
Status
Active
Flag
UNITED STATES
Source: U.S. Coast Guard Maritime Information Exchange (PSIX). Vessel details only — no owner personal information.