Callsign:	WDP4219
MMSI number:	368352430
IMO number:	420455
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	47°40.65' N 122°24.55' W - locator CN87TQ02VO - show map 9.8 km Northwest bearing 324° from Seattle, King County, Washington, United States [?] 11.6 km Southeast bearing 132° from Indianola, Kitsap County, Washington, United States 12.3 km Southeast bearing 119° from Suquamish, Kitsap County, Washington, United States 110.1 km Southeast bearing 139° from Victoria, British Columbia, Canada
Last position:	2025-04-16 19:45:48 UTC (7d 23h52m ago) 2025-04-16 12:45:48 PDT local time at Seattle, United States [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 14 m width 5 m draught 0.0 m
Last path:	WDP4219>ais via KB7RYY
Positions stored:	1381

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.