YOKOSUKA

IMO 8711019MMSI 431460000Call sign JCOY

4.3 km E of Oppama, Japan

Last seen

35.3140° N, 139.6610° E

35.3140° N, 139.6610° ELast 24 h track

Speed5.3kn
Course269°
DestinationYokosuka
StatusUnderway

Voyage

Destination
Yokosuka, JapanAIS: JP YOS
Speed
5.3 kn
Course
269°
Heading
265°
Status
Underway (engine)
Position
35.3140° N, 139.6610° E
Last report
18 Oct 2026, 23:12 UTC
Nearest port
Oppama4.3 km E of the port

Particulars

IMO
8711019
MMSI
431460000
Call sign
JCOY
Type
OtherAIS type 90
Length
105 m
Beam
16 m
Draught
4.5 m

Not broadcast: ETA.

About YOKOSUKA

YOKOSUKA (IMO 8711019, MMSI 431460000) is a vessel registered in Japan. It is 105 m long and 16 m wide. Its most recent AIS position, received on 18 Oct 2026 at 23:12 UTC, placed it 4.3 km E of Oppama, Japan. It was moving at 5.3 knots on a course of 269°. The crew reported Yokosuka, Japan as the destination.

Frequently asked questions

Where is YOKOSUKA now?

YOKOSUKA was last reported 4.3 km E of Oppama, Japan on 18 Oct 2026 at 23:12 UTC. It was moving at 5.3 knots on a course of 269°.

What is the IMO and MMSI number of YOKOSUKA?

The MMSI of YOKOSUKA is 431460000. Its IMO number is 8711019. Its call sign is JCOY.

What flag does YOKOSUKA fly?

YOKOSUKA sails under the flag of Japan (JP).

Where is YOKOSUKA going?

YOKOSUKA reported its destination as Yokosuka, Japan (AIS destination “JP YOS”).

Vessels nearby

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

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