MARK TWAIN

Particulars

MMSI	367774010
Call sign	WDJ4060
Flag	United States
Vessel type	Pleasure craft
Length overall	14 m
Beam	5 m

From her own AIS broadcasts.

Her MMSI

367774010

The first three digits, 367, are the country code of the United States: 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	7 m (A)
To the stern	7 m (B)
To the port side	4 m (C)
To the starboard side	1 m (D)
Heard from	AISStream
On the map since	30 Oct 2026, 23:21 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

BREATHE Pleasure craft0.1 nm
REEL NAUTI Pleasure craft0.3 nm
JUS CHILLN Pleasure craft0.4 nm
GLORI DAYS Pleasure craft0.5 nm
THALIA Sailing vessel0.6 nm
A CHECKERED PAST Pleasure craft0.7 nm
NEFELI Pleasure craft0.9 nm
LADY CYNTHIA Pleasure craft0.9 nm

Where she is

Position	26.1171° N, 80.1609° W
Speed	Stopped, 0.0 knots
Local time

Voyage

From: Fort Lauderdale, United StatesStopped here now
To: Not reported
ETA: Not reported