Forrás hívójel:	GB7BP-S
Megjegyzés:	440 Voice 439.45 -9.0Mhz
Hely:	51°59.83' N 0°44.47' W - lokátor IO91PX19BH - térkép nézet 4.6 km Délkelet irány 133° tól Shenley Church End, Borough of Milton Keynes, England, United Kingdom [?] 4.8 km Délkelet irány 140° tól Loughton, Borough of Milton Keynes, England, United Kingdom 68.9 km Északnyugat irány 322° tól London, Greater London, England, United Kingdom 69.9 km Északnyugat irány 321° tól City of London, Greater London, England, United Kingdom
Utolső pozíció:	2025-11-20 00:28:48 UTC (1m48s ezelőtt) 2025-11-20 00:28:48 GMT helyi idő Shenley Church End, United Kingdom [?]
Utolsó útvonal:	GB7BP-S>APJIO4 via TCPIP*,qAC,GB7BP-GS
Positions stored:	2

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.