DUEN SENIOR

Particulars

MMSI	257759500
Call sign	LM4067
Flag	Norway
Vessel type	Diving support
Length overall	16 m
Beam	5 m

From her own AIS broadcasts.

Her MMSI

257759500

The first three digits, 257, are the country code of Norway: 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 BWorked out, not reported: only Class A transponders send a status, and she sends none. Class B is the lighter kind on yachts, fishing boats and other small craft, which reports less often.
To the bow	12 m (A)
To the stern	4 m (B)
To the port side	3 m (C)
To the starboard side	2 m (D)
Heard from	BarentsWatch
On the map since	17 Oct 2026, 09:43 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

HALTBAKK VIKING Tanker0.1 nm
ASKOYBAS Fishing vessel0.3 nm
JOHANNE Pleasure craft0.5 nm
MAX Cargo ship0.6 nm
FROYABUEN Pleasure craft0.8 nm
BRENNHOLM 2 Fishing vessel0.9 nm
FROYHAV Fishing vessel1.0 nm
CARTEN ELINA Cargo ship1.2 nm

Where she is

Position	60.3943° N, 5.1785° E
Speed	Stopped, 0.0 knots
Local time

Voyage

From: Skarholmen, NorwayStopped here now
To: Not reported
ETA: Not reported