MASMAR

Particulars

MMSI	265705430
Call sign	SE4003
Flag	Sweden
Vessel type	Pleasure craft
Length overall	10 m
Beam	3 m

From her own AIS broadcasts.

Her MMSI

265705430

The first three digits, 265, are the country code of Sweden: 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	6 m (A)
To the stern	4 m (B)
To the port side	2 m (C)
To the starboard side	1 m (D)
Heard from	AISStream
On the map since	31 Oct 2026, 12:56 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

SWE COAST GUARD 031 Law enforcement vessel0.5 nm
ELISE0.5 nm
RESCUE ANNA SOFIA Search and rescue vessel0.5 nm
S/Y AURORA Sailing vessel0.5 nm
MY-X Sailing vessel0.6 nm
LAKARBATEN Medical transport0.6 nm
QUEEN OF HEARTS Sailing vessel0.7 nm
VIGGO C8 400 Pleasure craft0.7 nm

Where she is

Position	59.3063° N, 18.6663° E
Speed	29.0 knots
Course	18°
Local time

Voyage

To: Not reported
ETA: Not reported