Forrás hívójel:	W7DRF-S
Megjegyzés:	1.2 Voice 1288.450 -12MHz
Hely:	33°00.00' N 117°00.00' W - lokátor DM13MA00AA - térkép nézet 5.3 km Északkelet irány 39° tól Poway, San Diego County, California, United States [?] 14.3 km Észak irány 340° tól Eucalyptus Hills, San Diego County, California, United States 34.9 km Északkelet irány 25° tól San Diego, San Diego County, California, United States 55.3 km Észak irány 0° tól Tijuana, Baja California, Mexico
Utolső pozíció:	2024-08-01 21:48:55 UTC (281d 4h43m ezelőtt) 2024-08-01 14:48:55 PDT helyi idő Poway, United States [?]
Utolsó útvonal:	W7DRF-S>APJIO4 via TCPIP*,qAC,W7DRF-GS
Positions stored:	1
Others sourced by W7DRF-S:	W7DRF AD W7DRF B W7DRF C

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.