Forrás hívójel:	K7EFA-S
Megjegyzés:	440 Voice 449.000 -5.00 MHz
Hely:	45°46.43' N 108°34.72' W - lokátor DN55RS05NR - térkép nézet 6.1 km Nyugat irány 260° tól Billings, Yellowstone County, Montana, United States [?] 13.7 km Nyugat irány 248° tól Lockwood, Yellowstone County, Montana, United States
Utolső pozíció:	2025-10-21 01:49:42 UTC (5m40s ezelőtt) 2025-10-20 19:49:42 MDT helyi idő Billings, United States [?]
Utolsó útvonal:	K7EFA-S>APJIO4 via TCPIP*,qAC,K7EFA-GS
Positions stored:	1

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.