A 4 (IMO 8661252)
A 4 is an Offshore Supply Ship built in 1978 and flying the Mexico flag, placing it in its 48th year of service. The vessel reports a gross tonnage of 121 metric tonnes. Due to its specific size and type, it is configured for offshore support operations. The vessel is classed by Other, which is not an IACS member. Recent observation data places the vessel in the Middle America and Gulf of Mexico region. It has previously operated under two different names and two different flag states. No port state control (PSC) inspection records are on file for this vessel.
- Type: Offshore Supply Ship
- Flag: Mexico
- Year built: 1978
- Call sign: UNKNOWN
- Gross tonnage: 121
- Deadweight: 0 t
- Registered owner · Ship manager · ISM manager: OPERADORES PORTUARIOS SA DE CV (Mexico)
Frequently asked questions
What is the vessel type of A 4?
A 4 is an Offshore Supply Ship. It was built in 1978 and is currently in its 48th year of service.
What is the gross tonnage of A 4?
The vessel reports a gross tonnage of 121 metric tonnes. No deadweight tonnage is recorded for this unit.
Where has A 4 been recently observed?
The vessel has been observed in the Middle America and Gulf of Mexico region. This area represents its most recent recorded geographic activity.
How many inspections has A 4 undergone?
No port state control (PSC) inspection records are on file for this vessel.
How many former names has the vessel had?
The vessel has been registered under 2 former names during its service history. It has also operated under 2 different flag states previously.
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