Callsign:	WDF6504
MMSI number:	367474960
IMO number:	834407
Navigational status:	Undefined/default (15)
Vessel class:	Port tender (53)
Location:	48°30.67' N 122°36.52' W - locator CN88QM62XQ - show map 336.1 m Southeast bearing 118° from Anacortes, Skagit County, Washington, United States [?] 19.8 km North bearing 14° from Ault Field, Island County, Washington, United States 90.1 km Southeast bearing 155° from Vancouver, British Columbia, Canada 102.6 km North bearing 349° from Seattle, King County, Washington, United States
Last position:	2026-01-12 08:30:01 UTC (4h53m ago) 2026-01-12 00:30:01 PST local time at Anacortes, United States [?]
Course:	227° – heading 511°
Speed:	0 km/h
Dimensions:	length 21 m width 4 m draught 0.0 m
Last path:	WDF6504>ais via VE7KA
Positions stored:	76686

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.