BISON (IMO 5001839)
BISON is a Tug built in 1962 and flying the Finland flag, placing it in its 64th year of service. The vessel reports a deadweight tonnage of 450 metric tonnes and a gross tonnage of 280. Given its specifications, it is a small-scale utility vessel designed for specialized towing or harbor operations. BISON is classed by Other, which is not an IACS member. The vessel has been observed in the North Europe region over recent periods. It has previously operated under one former name and two different flag states. No port state control (PSC) inspections were recorded in the last 36 months; 2 inspections are on file since 2009, the most recent on 20 August 2012.
- Type: Tug
- Flag: Finland
- Year built: 1962
- MMSI: 230938570
- Call sign: OJNE
- Gross tonnage: 280
- Deadweight: 450 t
- Port State Control (PSC) inspections: 2 since 2009
- PSC detentions in the last 36 months: 0
- Last PSC inspection: 20/08/2012
- Registered owner · Ship manager: IDANTIE-OSTERLED (Finland)
- Last AIS position: 60°26.4′N · 022°10.0′E · Speed 0.0 kn · moored · received 10 October 2026 at 11:00 UTC
- Destination: Åbo (Turku) (FI TKU)
Frequently asked questions
What is the vessel type of BISON?
BISON is a Tug. It was built in 1962 and is currently in its 64th year of service.
What are the tonnage specifications for BISON?
The vessel has a deadweight tonnage of 450 metric tonnes. Its gross tonnage is recorded at 280.
What is the flag state of BISON?
BISON currently flies the flag of Finland. It has operated under two different flag states previously in its history.
Where has BISON been operating recently?
The vessel has been observed in the North Europe region. This area represents its primary recent geographic area of operation.
How many PSC inspections has BISON undergone?
No port state control (PSC) inspections were recorded in the last 36 months; 2 inspections are on file since 2009, the most recent on 20 August 2012.
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