Comment:	70cm Voice (D-Star) 438.80000MHz +0.0000MHz
Location:	51°45.94' N 0°29.76' E - ตำแหน่ง JO01FS93MS - show map 3.8 km ตะวันออกเฉียงเหนือ bearing 29° มาจาก Chelmsford, Essex, England, United Kingdom [?] 6.1 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก Writtle, Essex, England, United Kingdom 49.3 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก City of London, Greater London, England, United Kingdom 51.5 km ตะวันออกเฉียงเหนือ bearing 56° มาจาก London, Greater London, England, United Kingdom
Last position:	2025-11-19 15:23:00 UTC (18d 4h2m ago) 2025-11-19 15:23:00 GMT เวลาท้องถิ่น Chelmsford, United Kingdom [?]
Altitude:	3 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	M7OGV-B>APDG02 via TCPIP*,qAC,M7OGV-BS
Positions stored:	1
Other SSIDs:	M7OGV-N M7OGV

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.