Forrás hívójel:	GB7MF-S
Megjegyzés:	70cm Voice (D-Star) 439.67500MHz -9.0000MHz
Hely:	54°45.00' N 6°36.60' W - lokátor IO64QS60TA - térkép nézet 452.9 m Délnyugat irány 209° tól Magherafelt, Magherafelt District, N Ireland, United Kingdom [?] 4.3 km Délnyugat irány 225° tól Castledawson, N Ireland, United Kingdom 47.3 km Északnyugat irány 293° tól Belfast, City of Belfast, N Ireland, United Kingdom 52.5 km Délkelet irány 121° tól Londonderry County Borough, N Ireland, United Kingdom
Utolső pozíció:	2025-11-19 17:15:58 UTC (15m20s ezelőtt) 2025-11-19 17:15:58 GMT helyi idő Magherafelt, United Kingdom [?]
Magasság:	3 m
Utolsó útvonal:	GB7MF-S>APDG01 via TCPIP*,qAC,GB7MF-GS
Positions stored:	5

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.