Callsign:	WDC3573
MMSI number:	367010430
IMO number:	708459
Navigational status:	Under way (engine) (0)
Vessel class:	Towing (31)
Destination:	A (ETA Jul08 06:28)
Location:	47°31.57' N 122°18.56' W - locator CN87UM26VG - show map 9.1 km South bearing 169° from Seattle, King County, Washington, United States [?] 12.2 km Southwest bearing 210° from Medina, King County, Washington, United States 127.9 km Southeast bearing 142° from Victoria, British Columbia, Canada
Last position:	2026-01-30 22:33:16 UTC (10s ago) 2026-01-30 14:33:16 PST local time at Seattle, United States [?]
Course:	159.8° – heading 511°
Speed:	1 km/h
Dimensions:	length 20 m width 6 m draught 2.3 m
Last path:	WDC3573>ais via KB7RYY
Positions stored:	226822

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.