KOYO MARU

IMO 9072850MMSI 431400223Call sign JG5164

29 km SW of Akitafunagawa, Japan

Last seen

39.7198° N, 139.6644° E

39.7198° N, 139.6644° E

Speed12.0kn
Course350°
DestinationJP SMA
StatusUnderway

Voyage

Destination
JP SMA
Speed
12.0 kn
Course
350°
Heading
353°
Status
Underway (engine)
Position
39.7198° N, 139.6644° E
Last report
15 Oct 2026, 10:57 UTC
Nearest port
Akitafunagawa29 km SW of the port

Particulars

IMO
9072850
MMSI
431400223
Call sign
JG5164
Length
115 m
Beam
17 m
Draught
5.5 m

Not broadcast: ETA.

About KOYO MARU

KOYO MARU (IMO 9072850, MMSI 431400223) is a cargo ship (hazardous cargo d) registered in Japan. It is 115 m long and 17 m wide. Its most recent AIS position, received on 15 Oct 2026 at 10:57 UTC, placed it 29 km SW of Akitafunagawa, Japan. It was moving at 12.0 knots on a course of 350°. The crew reported JP SMA as the destination.

Frequently asked questions

Where is KOYO MARU now?

KOYO MARU was last reported 29 km SW of Akitafunagawa, Japan on 15 Oct 2026 at 10:57 UTC. It was moving at 12.0 knots on a course of 350°.

What type of ship is KOYO MARU?

KOYO MARU is a cargo ship (hazardous cargo d). It is 115 m long and 17 m wide.

What is the IMO and MMSI number of KOYO MARU?

The MMSI of KOYO MARU is 431400223. Its IMO number is 9072850. Its call sign is JG5164.

What flag does KOYO MARU fly?

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

Where is KOYO MARU going?

KOYO MARU reported its destination as JP SMA.

Vessels nearby

Other ships reported close to KOYO MARU in the last 24 hours.

Other vessels named KOYO MARU

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

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