Callsign:	WDM4937
MMSI szám:	303674000
Navigational status:	Moored (5)
Hajóosztály:	Pleasure (37)
Cél:	DELTA MARINE (ETA Nov04 14:30)
Hely:	47°31.11' N 122°18.41' W - lokátor CN87UM34EK - térkép nézet 9.5 km Észak irány 16° tól Normandy Park, King County, Washington, United States [?] 9.9 km Dél irány 169° tól Seattle, King County, Washington, United States 13.7 km Északkelet irány 45° tól Klahanie, King County, Washington, United States 128.7 km Délkelet irány 142° tól Victoria, British Columbia, Canada
Utolső pozíció:	2025-11-05 03:49:41 UTC (19d 17h40m ezelőtt) 2025-11-04 19:49:41 PST helyi idő Normandy Park, United States [?]
Irány:	111° – haladási írány 511°
Sebesség:	0 km/h
Méretek:	hossz 35 m szélesség 8 m merülés 2.6 m
Utolsó útvonal:	WDM4937>ais via KB7RYY
Positions stored:	5175

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.