SUBSEA VIII

Particulars

MMSI	230046600
Call sign	OH7931
Flag	Finland
Vessel type	Cargo ship
Length overall	22 m
Beam	8 m

From her own AIS broadcasts.

Her MMSI

230046600

The first three digits, 230, are the country code of Finland: 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	Moored
To the bow	19 m (A)
To the stern	3 m (B)
To the port side	4 m (C)
To the starboard side	4 m (D)
Destination as typed	KUMLINGEWhat the crew entered; the Voyage card turns it into a port.
Heard from	Digitraffic
On the map since	4 Sep 2026, 00:35 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

SUBSEA TENDERunder 0.1 nm
SKARVEN Passenger ship1.3 nm
MT23003.1 nm
EJDERN Passenger ship3.1 nm
MICHAEL SARS3.1 nm
SKIFTET Passenger ship3.2 nm
VIGGEN Passenger ship3.2 nm
ANGOSUND Passenger ship5.3 nm

Where she is

Position	60.0670° N, 20.2675° E
Speed	Stopped, 0.0 knots
Local time

Voyage

From: Långnäs, FinlandStopped here now; before this Kumlinge, Finland
To: Kumlinge, FinlandAbout 20 nm away in a straight line
ETA: Not reported

LångnäsKumlinge