HARUKA

Particulars

MMSI	431006123
Call sign	JD3824
Flag	Japan
Vessel type	Cargo ship
Length overall	76 m
Beam	12 m
Draught	3.8 m

From her own AIS broadcasts.

Her MMSI

431006123

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.

She broadcasts no IMO number. Only larger seagoing ships are required to have one.

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	67 m (A)
To the stern	9 m (B)
To the port side	8 m (C)
To the starboard side	4 m (D)
Destination as typed	JP UNO OFFWhat the crew entered; the Voyage card turns it into a port.
Heard from	AISStream
On the map since	31 Oct 2026, 21:51 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

SUMIWAKAMARU NO.7 Cargo ship0.4 nm
NISSHOMARU Cargo ship0.8 nm
KIRISHIMA MARU Tanker1.0 nm
SYORYU(ESCORT BOAT)1.2 nm
OOZU MARU NO.10 Tanker1.3 nm
GRAND SAILING Cargo ship2.2 nm
SHINSHINMARU Tanker2.4 nm
SHINYU MARU Tanker2.4 nm

Where she is

Position	33.4522° N, 135.8817° E
Speed	12.0 knots
Course	250°
Local time

Voyage

From: Kawasaki, JapanDeparted 16 Oct 2026 (inferred)
To: Uno, JapanAbout 115 nm away in a straight line
ETA: 1 Nov 22:00 UTC

KawasakiUno