Forrás hívójel:	WA8LMF-4
Megjegyzés:	SeaWay Free Swap 25 Aug 2024
Hely:	42°58.29' N 82°25.20' W - lokátor EN82SX93OD - térkép nézet 405.5 m Kelet irány 80° tól Port Huron, Saint Clair County, Michigan, United States [?] 1.5 km Délnyugat irány 238° tól Sarnia, Ontario, Canada 87.6 km Északkelet irány 36° tól Detroit, Wayne County, Michigan, United States 96.5 km Nyugat irány 270° tól London, Ontario, Canada
Utolső pozíció:	2024-09-03 15:09:54 UTC (229d 9h34m ezelőtt) 2024-09-03 11:09:54 EDT helyi idő Port Huron, United States [?]
Utolsó útvonal:	WA8LMF-4>APU25N via TCPIP*,qAC,T2CAEAST
Positions stored:	7
Others sourced by WA8LMF-4:	ADRIAN CHELSEA EJF FINDLAY GMARCswap

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.