Callsign:	WDI4637
MMSI number:	367700540
IMO number:	232280
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	47°32.25' N 122°14.68' W - locator CN87VM09PA - show map 8.6 km East bearing 75° from White Center, King County, Washington, United States [?] 10.1 km Southeast bearing 139° from Seattle, King County, Washington, United States 130.0 km Southeast bearing 140° from Victoria, British Columbia, Canada
Last position:	2025-02-20 02:53:05 UTC (58s ago) 2025-02-19 18:53:05 PST local time at White Center, United States [?]
Course:	231.4° – heading 511°
Speed:	0 km/h
Dimensions:	length 27 m width 4 m draught 0.0 m
Last path:	WDI4637>ais via KB7RYY
Positions stored:	6190

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.