Comment:	70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, M3HXW_Pi-Star_ND
Location:	51°31.49' N 0°43.43' W - ตำแหน่ง IO91PM35DX - show map 356.0 m ตะวันตกเฉียงเหนือ bearing 310° มาจาก Maidenhead, Royal Borough of Windsor and Maidenhead, England, United Kingdom [?] 3.5 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Bray, Royal Borough of Windsor and Maidenhead, England, United Kingdom 41.4 km ตะวันตก bearing 273° มาจาก London, Greater London, England, United Kingdom 43.7 km ตะวันตก bearing 272° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-06-22 11:49:31 UTC (1d 8h50m ago) 2025-06-22 12:49:31 BST เวลาท้องถิ่น Maidenhead, United Kingdom [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	M3HXW-N>APDG03 via TCPIP*,qAC,M3HXW-NS
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.