Cargo ship 🇯🇵Japan

KOUSEIMARU

MMSI 431501812Call sign JD2083

14 km W of Yoshiumi, Japan

Last seen 7 Nov, 15:10 UTC

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34.1590° N, 132.8728° E

34.1590° N, 132.8728° ELast 24 h track

Speed12.1kn

Course234°

DestinationCLASS B

Voyage

Destination: CLASS B
Speed: 12.1 kn
Course: 234°
Position: 34.1590° N, 132.8728° E
Last report: 7 Nov 2026, 15:10 UTC7 Nov, 15:10 UTC
Nearest port: Yoshiumi14 km W of the port

Particulars

MMSI: 431501812
Call sign: JD2083
Flag: 🇯🇵 Japan
Type: Cargo shipAIS type 70
Length: 53 m
Beam: 9 m

Not broadcast: ETA, IMO number and draught.

About KOUSEIMARU

KOUSEIMARU (MMSI 431501812) is a cargo ship registered in Japan. It is 53 m long and 9 m wide. Its most recent AIS position, received on 7 Nov 2026 at 15:10 UTC, placed it 14 km W of Yoshiumi, Japan. It was moving at 12.1 knots on a course of 234°. The crew reported CLASS B as the destination.

Frequently asked questions

Where is KOUSEIMARU now?

KOUSEIMARU was last reported 14 km W of Yoshiumi, Japan on 7 Nov 2026 at 15:10 UTC. It was moving at 12.1 knots on a course of 234°.

What type of ship is KOUSEIMARU?

KOUSEIMARU is a cargo ship. It is 53 m long and 9 m wide.

What is the MMSI number of KOUSEIMARU?

The MMSI of KOUSEIMARU is 431501812. Its call sign is JD2083.

What flag does KOUSEIMARU fly?

KOUSEIMARU sails under the flag of Japan (JP).

Where is KOUSEIMARU going?

KOUSEIMARU reported its destination as CLASS B.

Vessels nearby

Other ships reported close to KOUSEIMARU in the last 24 hours.

NO.28 SEIRYO MARU 🇯🇵 Fishing → CLASS B1.0 km away · 10.1 kn ST BELLA 🇰🇷 Cargo → KR KPO OFF1.8 km away · 10.7 kn KEOYOUNG BLUE 7 🇰🇷 Tanker → KR/USN2.0 km away · 14.1 kn PHENIX LEGEND 🇯🇵 Tanker → JP TXD OFF2.0 km away · 15.8 kn KOUWA 🇯🇵 Cargo → JP HIM2.3 km away · 10.9 kn YOHOUMARU 🇯🇵 Other 2.8 km away · 11.0 kn

Show 6 more

SEN EI MARU 🇯🇵 Cargo → CLASS B2.8 km away · 8.9 kn SHINKOUMARU NO.28 🇯🇵 Tanker → JP → MKW OFF2.8 km away · 10.5 kn KOUEIMARU 🇯🇵 Tanker → CLASS B3.1 km away · 13.1 kn TY LUCKY 🇰🇷 Cargo → KRINC3.4 km away · 12.9 kn CRANE LYRA 🇵🇦 Tanker → JP MIZ FT4.2 km away · 9.8 kn IKUTA MARU 🇯🇵 Tug → CLASS B4.3 km away · 10.5 kn

Other vessels named KOUSEIMARU

Ship names are not unique — check the MMSI or IMO to be sure you have the right one.

KOUSEIMARU 🇯🇵 Tanker → JP MAR OFF/E12.1 kn KOUSEIMARU 🇯🇵 Fishing → CLASS B3.5 kn KOUSEIMARU 🇯🇵 Fishing → CLASS BStopped KOUSEIMARU 🇯🇵 Pleasure craft 2.2 kn

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