Callsign:	WDP4617
MMSI number:	368356090
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	47°43.70' N 122°24.99' W - locator CN87TR04AT - show map 6.4 km Southwest bearing 242° from Shoreline, King County, Washington, United States [?] 8.1 km Southwest bearing 214° from Esperance, Snohomish County, Washington, United States 15.0 km Northwest bearing 335° from Seattle, King County, Washington, United States 105.5 km Southeast bearing 138° from Victoria, British Columbia, Canada
Last position:	2025-03-08 21:57:56 UTC (5d 1h55m ago) 2025-03-08 13:57:56 PST local time at Shoreline, United States [?]
Course:	208° – heading 188°
Speed:	17 km/h
Dimensions:	length 16 m width 4 m draught 0.0 m
Last path:	WDP4617>ais via KB7RYY
Positions stored:	490

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.