Forrás hívójel:	W6CX-3
Megjegyzés:	T100 R25m MDARC.org talk-in
Hely:	37°52.92' N 121°55.14' W - lokátor CM97AV91RQ - térkép nézet 6.7 km Dél irány 167° tól Clayton, Contra Costa County, California, United States [?] 6.9 km Észak irány 352° tól Blackhawk, Contra Costa County, California, United States 45.5 km Kelet irány 75° tól San Francisco, San Francisco County, California, United States 60.3 km Észak irány 358° tól San Jose, Santa Clara County, California, United States
Utolső pozíció:	2025-11-27 09:48:42 UTC (52m5s ezelőtt) 2025-11-27 01:48:42 PST helyi idő Clayton, United States [?]
Utolsó útvonal:	W6CX-3>BEACON via qAR,KG6HDK-5
Positions stored:	3

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.