Callsign:	WDP4677
MMSI number:	368356620
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	47°39.99' N 122°23.56' W - locator CN87TP29VW - show map 8.1 km Northwest bearing 326° from Seattle, King County, Washington, United States [?] 10.6 km South bearing 201° from Shoreline, King County, Washington, United States 13.1 km Southwest bearing 220° from Lake Forest Park, King County, Washington, United States 111.9 km Southeast bearing 139° from Victoria, British Columbia, Canada
Last position:	2025-03-06 02:01:55 UTC (5s ago) 2025-03-05 18:01:55 PST local time at Seattle, United States [?]
Course:	360.0°
Speed:	0 km/h
Dimensions:	length 18 m width 4 m draught 0.0 m
Last path:	WDP4677>ais via KB7RYY
Positions stored:	1

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.