SARAH AVRICK

Particulars

MMSI	303466000
Call sign	WDL7424
Flag	United States (Alaska)
Vessel type	Tug
Length overall	30 m
Beam	10 m
Draught	5.2 m

From her own AIS broadcasts.

Her MMSI

303466000

The first three digits, 303, are the country code of the United States (Alaska): 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	Under way under engine power
To the bow	15 m (A)
To the stern	15 m (B)
To the port side	5 m (C)
To the starboard side	5 m (D)
Destination as typed	XX XXX>US^0T84What the crew entered; the Voyage card turns it into a port.
Heard from	AISStream
On the map since	26 Oct 2026, 20:29 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

REVOLUTION Tug0.1 nm
GUSTAV MAERSK Cargo ship0.1 nm
Z FIVE Tug0.2 nm
JAMIE RENEA Tug0.2 nm
GREENLAND Cargo ship0.2 nm
PRESIDENT BUSH Cargo ship0.3 nm
JEFFREY M Tug0.5 nm
NJORD Dredger0.6 nm

Where she is

Position	37.7960° N, 122.3165° W
Speed	Stopped, 0.1 knots
Local time

Voyage

From: Oakland, United StatesStopped here now
To: XX XXX>US^0T84As broadcast
ETA: Not reported