Source callsign:	GB7HR
Comment:	IPSC2-DVSPh-K Motorola 439.4500@-9.0 MHz
Location:	51°28.86' N 0°28.13' E - ตำแหน่ง JO01FL65GK - show map 7.3 km ตะวันออก bearing 90° มาจาก Chadwell St Mary, Borough of Thurrock, England, United Kingdom [?] 7.9 km ตะวันออก bearing 75° มาจาก Tilbury, Borough of Thurrock, England, United Kingdom 38.9 km ตะวันออก bearing 95° มาจาก City of London, Greater London, England, United Kingdom 41.2 km ตะวันออก bearing 94° มาจาก London, Greater London, England, United Kingdom
Last position:	2025-02-20 09:13:35 UTC (130d 10h59m ago) 2025-02-20 09:13:35 GMT เวลาท้องถิ่น Chadwell St Mary, United Kingdom [?]
Last path:	GB7HR>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
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.