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KATHERINE H

🇺🇸 United States, towing vessel

Stopped near Seattle, United States.Last report .

MMSI 366932130IMO 7511993Call sign WDQ4110

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Particulars

MMSI366932130
IMO number7511993
Call signWDQ4110
FlagUnited States
Vessel typeTowing
Length overall36 m
Beam10 m
Draught4.5 m

From her own AIS broadcasts.

Her MMSI

366932130

The first three digits, 366, are the country code of the United States: an MMSI follows a ship's flag, so a new flag brings a new number.

Her IMO number, 7511993, stays with the hull for life.

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 classClass 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 reportsTowing astern
To the bow11 m (A)
To the stern25 m (B)
To the port side2 m (C)
To the starboard side8 m (D)
Destination as typedSEATTLE,WAWhat the crew entered; the Voyage card turns it into a port.
Heard fromAISStream
On the map since

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

Where she is

Map © OpenStreetMap contributors © CARTO

Position47.5378° N, 122.3289° W
SpeedStopped, 0.0 knots

Voyage

From
Seattle, United StatesDeparted (inferred)
To
Seattle, United StatesProbably not updated: the port it just left, and the ETA has passed
ETA