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Under way using engineGeneral Cargo

SHOSEI MARU

🇯🇵 Japan · IMO 9900928 · MMSI 431014827

StatusUnder way using engine
Speed / Course0.0 kn · 91°
DestinationHIROHATA
ETA2026-08-20 00:59 UTC
Draught4.7 m
Position received32 minutes ago

Position & past track

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Blue line shows the last 3 days of movement. White dots mark stops.

Current voyage

DepartureSAKAI2026-08-19 21:34 UTC
▲
100% of scheduled passage elapsed
ArrivalHIROHATA2026-08-20 00:59 UTC

Voyage intelligence

Analysing the last 7 days of movement…

Photos
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Summary

Where is the ship?
SHOSEI MARU is at 34.7837, 134.6413 at HIROHATA, reported 32 minutes ago.
What kind of ship is this?
A General Cargo under the flag of Japan, 75 m LOA × 12 m beam, built 2020.

Latest AIS information

Navigational statusUnder way using engine
Position received32 minutes ago
Latitude / Longitude34.78372, 134.64130
Speed0.0 kn
Course91°
Draught4.7 m
Reported destinationJP HIM
Reported ETA2026-08-20 00:59 UTC

Vessel particulars

NameSHOSEI MARU
Vessel typeGeneral Cargo
Flag🇯🇵 Japan
IMO number9900928
MMSI431014827
Call signJD4777
Length overall75 m
Beam12 m
Gross tonnage499
Year built2020

Ownership, management & class

Registered / beneficial owner—
Operator—
Technical (ISM) manager—
Commercial manager—
Classification society—
P&I club—

Register data last updated 2026-06-27.

Port call log

Derived from SHOSEI MARU's own AIS track over the last 30 days — stops of 1.5 hours or more within 12 nm of a known port or yard.

YokohamaJapan
2026-08-17 16:05 UTCstayed 4 h
YokohamaJapan
2026-08-17 04:57 UTCstayed 10 h
TokyoJapan
2026-08-14 07:27 UTCstayed 19 h
YokohamaJapan
2026-07-31 05:09 UTCstayed 1 d 14 h
TokyoJapan
2026-07-30 03:18 UTCstayed 18 h
TokyoJapan
2026-07-29 17:33 UTCstayed 8 h
YokohamaJapan
2026-07-23 05:10 UTCstayed 6 h
YokohamaJapan
2026-07-23 00:48 UTCstayed 3 h

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