JUPITER

MMSI 431016243

1.3 km NE of Yokohama, Japan

Last seen

35.4564° N, 139.6625° E

35.4564° N, 139.6625° ELast 24 h track

Speed17.5kn
Course276°
DestinationCLASS B

Voyage

Destination
CLASS B
Speed
17.5 kn
Course
276°
Position
35.4564° N, 139.6625° E
Last report
29 Oct 2026, 13:04 UTC
Nearest port
Yokohama1.3 km NE of the port

Particulars

MMSI
431016243
Type
Pilot vesselAIS type 50
Length
18 m
Beam
4 m

Not broadcast: ETA, call sign, IMO number and draught.

About JUPITER

JUPITER (MMSI 431016243) is a pilot vessel registered in Japan. It is 18 m long and 4 m wide. Its most recent AIS position, received on 29 Oct 2026 at 13:04 UTC, placed it 1.3 km NE of Yokohama, Japan. It was moving at 17.5 knots on a course of 276°. The crew reported CLASS B as the destination.

Frequently asked questions

Where is JUPITER now?

JUPITER was last reported 1.3 km NE of Yokohama, Japan on 29 Oct 2026 at 13:04 UTC. It was moving at 17.5 knots on a course of 276°.

What type of ship is JUPITER?

JUPITER is a pilot vessel. It is 18 m long and 4 m wide.

What is the MMSI number of JUPITER?

The MMSI of JUPITER is 431016243.

What flag does JUPITER fly?

JUPITER sails under the flag of Japan (JP).

Where is JUPITER going?

JUPITER reported its destination as CLASS B.

Vessels nearby

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

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Other vessels named JUPITER

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

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