JOHN W. BROWN II (IMO 7732080)
JOHN W. BROWN II is a Research Vessel built in 1945 and flying the United States of America flag, placing it in its 81st year of service. The vessel reports a deadweight tonnage of 10,891 metric tonnes and a gross tonnage of 8,010. Given its specialized type and tonnage, it is configured for scientific research operations. There is no classification society or IACS membership data available for this vessel. No recent geographic observation areas are recorded in the current dataset. The vessel has operated under one former name and one former flag state. No port state control (PSC) inspection records are on file for this vessel.
- Type: Research Vessel
- Flag: United States of America
- Year built: 1945
- Call sign: UNKNOWN
- Gross tonnage: 8010
- Deadweight: 10891 t
- Registered owner: UNITED STATES GOVT COMMERCE (USA)
Frequently asked questions
What is the vessel type of JOHN W. BROWN II?
JOHN W. BROWN II is a Research Vessel. It was built in 1945 and is currently in its 81st year of service.
What are the tonnage specifications for JOHN W. BROWN II?
The vessel has a deadweight tonnage of 10,891 metric tonnes. Its gross tonnage is recorded at 8,010.
What flag does the vessel currently fly?
The vessel flies the United States of America flag. It has previously operated under one different flag state.
How many port-state inspections has the vessel undergone?
No port state control (PSC) inspection records are on file for this vessel.
How many times has the vessel changed ownership?
The vessel has undergone 3 ownership changes during its service history. It has also been registered under one former name.
Live AIS via Rynda — combined with classification, PSC, sanctions and ownership data.