HAKUSEIMARU NO.3

Particulars

MMSI	431014821
IMO number	9882712
Call sign	JD4790
Flag	Japan
Vessel type	Tanker
Length overall	63 m
Beam	12 m
Draught	4.5 m

From her own AIS broadcasts.

Her MMSI

431014821

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, 9882712, 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	54 m (A)
To the stern	9 m (B)
To the port side	3 m (C)
To the starboard side	9 m (D)
Destination as typed	JP TXD OFFWhat the crew entered; the Voyage card turns it into a port.
Heard from	AISStream
On the map since	31 Oct 2026, 13:43 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

NAGATOMARU NO.28 Cargo ship0.5 nm
TAIHOU MARU Cargo ship0.8 nm
HINOMINE Cargo ship1.1 nm
TOMIEI3 Cargo ship1.1 nm
RYOTOKU MARU Cargo ship1.3 nm
SHOSEI MARU Cargo ship1.5 nm
HEKISEI MARU Cargo ship1.6 nm
FERRY KITAKYUSHU II Passenger ship1.6 nm

Where she is

Position	34.1296° N, 132.8754° E
Speed	12.7 knots
Course	223°
Local time

Voyage

From: Wakayama, JapanDeparted 24 Oct 2026 (inferred)
To: Tokuyamakudamatsu, JapanAbout 56 nm away in a straight line
ETA: 1 Nov 05:30 UTC

WakayamaTokuyamakudamatsu