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SEIMEIMARU

🇯🇵 Japan, tanker

Moored at Chiba, Japan.Last report .

MMSI 431026953IMO 1072880Call sign JD5504

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Particulars

MMSI431026953
IMO number1072880
Call signJD5504
FlagJapan
Vessel typeTanker
Length overall64 m
Beam10 m
Draught3.4 m

From her own AIS broadcasts.

Her MMSI

431026953

The first three digits, 431, are the country code of Japan: an MMSI follows a ship's flag, so a new flag brings a new number.

Her IMO number, 1072880, stays with the hull for life.

Her AIS details

AIS is the radio signal a ship sends so that other ships can see her. This is what her signal tells us.

Seen from above, bow to the right, so port is the upper side. The ring is her GPS aerial, where her crew or installer said it sits. Shiptrail draws the aerial's position, not the middle of the ship.
AIS classClass AWorked out, not reported: only Class A transponders send a status, and she sends one. Class A is the full-strength kind that large cargo and passenger ships must carry.
Status she reportsMoored
To the bow52 m (A)
To the stern12 m (B)
To the port side2 m (C)
To the starboard side8 m (D)
Destination as typedJP CHB DWhat the crew entered; the Voyage card turns it into a port.
Heard fromAISStream
On the map since

A, B, C and D are AIS's own names for these four distances.

From her own AIS broadcasts as the feed delivers them.

Ships near her

Where she is

Map © OpenStreetMap contributors © CARTO

Position35.5973° N, 140.1075° E
SpeedStopped, 0.0 knots

Voyage

From
Chiba, JapanDeparted (inferred)
To
Chiba, JapanProbably not updated: the port it just left, and the ETA has passed
ETA

Recent voyages