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KOSHO MARU

🇯🇵 Japan, tanker

Under way at 12.1 knots near Udono, Japan.Last report .

MMSI 431001659IMO 9523744Call sign JD3102

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Particulars

MMSI431001659
IMO number9523744
Call signJD3102
FlagJapan
Vessel typeTanker
Length overall68 m
Beam12 m
Draught4.5 m

From her own AIS broadcasts.

Her MMSI

431001659

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, 9523744, 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.

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 reportsUnder way under engine power
Where her aerial sitsNot reportedAIS lets a ship say where her aerial is on her hull; she has not.
Destination as typedJP MIZ B OFFWhat the crew entered; the Voyage card turns it into a port.
Heard fromAISStream
On the map since

From her own AIS broadcasts as the feed delivers them.

Ships near her

Where she is

Map © OpenStreetMap contributors © CARTO

Position33.6867° N, 136.2360° E
Speed12.1 knots
Course46°

Voyage

From
Kawasaki, JapanDeparted (inferred)
To
Mizushima, JapanMay not be updated: the ETA has passed
ETA
KawasakiMizushima