Comment:	70cm MMDVM Voice (C4FM) 430.00000MHz +0.0000MHz, M9TAM_Pi-Star_ND
Location:	51°29.03' N 0°34.12' W - ตำแหน่ง IO91RL16SC - show map 710.0 m ตะวันออก bearing 91° มาจาก Datchet, Royal Borough of Windsor and Maidenhead, England, United Kingdom [?] 2.2 km ตะวันออก bearing 89° มาจาก Windsor, West Berkshire, England, United Kingdom 30.8 km ตะวันตก bearing 265° มาจาก London, Greater London, England, United Kingdom 33.1 km ตะวันตก bearing 265° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-11-09 23:13:36 UTC (29d 10h49m ago) 2025-11-09 23:13:36 GMT เวลาท้องถิ่น Datchet, United Kingdom [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	M9TAM-N>APDG03 via TCPIP*,qAC,M9TAM-NS
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.