KOUSEN MARU

IMO 9933171MMSI 431019369Call sign JD5121

15 km W of Yoshiumi, Japan

Last seen

34.1232° N, 132.8550° E

34.1232° N, 132.8550° E

Speed12.2kn
Course210°
DestinationJP MYJ OFF
StatusUnderway

Voyage

Destination
JP MYJ OFF
Speed
12.2 kn
Course
210°
Heading
207°
Status
Underway (engine)
Position
34.1232° N, 132.8550° E
Last report
16 Oct 2026, 18:51 UTC
Nearest port
Yoshiumi15 km W of the port

Particulars

IMO
9933171
MMSI
431019369
Call sign
JD5121
Type
TankerAIS type 80
Length
50 m
Beam
10 m
Draught
3.4 m

Not broadcast: ETA.

About KOUSEN MARU

KOUSEN MARU (IMO 9933171, MMSI 431019369) is a tanker registered in Japan. It is 50 m long and 10 m wide. Its most recent AIS position, received on 16 Oct 2026 at 18:51 UTC, placed it 15 km W of Yoshiumi, Japan. It was moving at 12.2 knots on a course of 210°. The crew reported JP MYJ OFF as the destination.

Frequently asked questions

Where is KOUSEN MARU now?

KOUSEN MARU was last reported 15 km W of Yoshiumi, Japan on 16 Oct 2026 at 18:51 UTC. It was moving at 12.2 knots on a course of 210°.

What type of ship is KOUSEN MARU?

KOUSEN MARU is a tanker. It is 50 m long and 10 m wide.

What is the IMO and MMSI number of KOUSEN MARU?

The MMSI of KOUSEN MARU is 431019369. Its IMO number is 9933171. Its call sign is JD5121.

What flag does KOUSEN MARU fly?

KOUSEN MARU sails under the flag of Japan (JP).

Where is KOUSEN MARU going?

KOUSEN MARU reported its destination as JP MYJ OFF.

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