SAN GIOVANNI

Particulars

MMSI	367062870
Call sign	WDM3404
Flag	United States
Vessel type	Fishing vessel
Length overall	18 m
Beam	6 m

From her own AIS broadcasts.

Her MMSI

367062870

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	4 m (A)
To the stern	14 m (B)
To the port side	2 m (C)
To the starboard side	4 m (D)
Heard from	AISStream
On the map since	22 Oct 2026, 15:27 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

KAHUNA Passenger ship0.1 nm
SOLSTICE Sailing vessel0.1 nm
MAHALO Pleasure craft0.1 nm
SHAMAN Sailing vessel0.1 nm
TIERRA LYNN Sailing vessel0.2 nm
THE SWINGER Pleasure craft0.2 nm
PRINCESS MONTEREY0.2 nm
INVINCIBLE Fishing vessel0.2 nm

Where she is

Position	36.6058° N, 121.8911° W
Speed	Stopped, 0.2 knots
Local time

Voyage

From: Monterey, United StatesStopped here now
To: Not reported
ETA: Not reported