MANAKA MARU

Particulars

MMSI	431007681
IMO number	9766592
Call sign	JD3963
Flag	Japan
Vessel type	Cargo ship
Length overall	85 m
Beam	14 m
Draught	3.8 m

From her own AIS broadcasts.

Her MMSI

431007681

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, 9766592, 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 class	Class 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 reports	Under way under engine power
To the bow	75 m (A)
To the stern	10 m (B)
To the port side	3 m (C)
To the starboard side	11 m (D)
Destination as typed	JP KREWhat the crew entered; the Voyage card turns it into a port.
Heard from	AISStream
On the map since	30 Oct 2026, 23:09 UTC

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

ELLEAIR 2 Cargo ship1.0 nm
WAHEIMARU Cargo ship1.3 nm
NO.8 SHOAN MARU Tanker1.5 nm
KAISHINMARU Tanker1.5 nm
WAKACHIDORI Cargo ship1.5 nm
NO.18 SHINKOUMARU Tanker1.8 nm
KOHAKU Cargo ship2.3 nm
SHINZUI MARU Cargo ship2.4 nm

Where she is

Position	33.5195° N, 135.9963° E
Speed	13.3 knots
Course	226°
Local time

Voyage

To: Kure, Hiroshima, JapanAbout 177 nm away in a straight line
ETA: 31 Oct 20:00 UTC