Callsign:	WDF3171
MMSI szám:	367436810
IMO szám:	793316
Navigational status:	Under way (engine) (0)
Hajóosztály:	Pleasure (37)
Hely:	47°37.72' N 122°20.01' W - lokátor CN87TP90XU - térkép nézet 2.5 km Észak irány 357° tól Seattle, King County, Washington, United States [?] 11.0 km Délnyugat irány 238° tól Kirkland, King County, Washington, United States 12.7 km Délnyugat irány 217° tól Inglewood-Finn Hill, King County, Washington, United States 117.9 km Délkelet irány 139° tól Victoria, British Columbia, Canada
Utolső pozíció:	2025-11-11 19:54:15 UTC (9d 21h8m ezelőtt) 2025-11-11 11:54:15 PST helyi idő Seattle, United States [?]
Irány:	136° – haladási írány 511°
Sebesség:	2 km/h
Méretek:	hossz 0 m szélesség 0 m merülés 0.0 m
Utolsó útvonal:	WDF3171>ais via KB7RYY
Positions stored:	3916

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.