Callsign:	WDM4572
MMSI szám:	366301170
Navigational status:	Undefined/default (15)
Hajóosztály:	Fishing (30)
Hely:	47°39.38' N 122°22.66' W - lokátor CN87TP47QM - térkép nézet 6.5 km Északnyugat irány 328° tól Seattle, King County, Washington, United States [?] 12.1 km Nyugat irány 275° tól Yarrow Point, King County, Washington, United States 113.5 km Délkelet irány 139° tól Victoria, British Columbia, Canada
Utolső pozíció:	2025-12-04 05:51:20 UTC (47s ezelőtt) 2025-12-03 21:51:20 PST helyi idő Seattle, United States [?]
Irány:	304.300018° – haladási írány 511°
Sebesség:	0 km/h
Méretek:	hossz 50 m szélesség 4 m merülés 0.0 m
Utolsó útvonal:	WDM4572>ais via KE7QNR
Positions stored:	335

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.