Source callsign:	G3JPJ-S
Comment:	70cm Voice (D-Star) 431.15000MHz +0.0000MHz, APRS for ircDDBGateway
Location:	51°40.17' N 0°16.74' W - ตำแหน่ง IO91UQ60MQ - show map 3.3 km ตะวันออกเฉียงใต้ bearing 124° มาจาก Radlett, Hertfordshire, England, United Kingdom [?] 9.7 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Saint Albans, Hertfordshire, England, United Kingdom 20.8 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก London, Greater London, England, United Kingdom 21.7 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2024-11-24 16:32:45 UTC (209d 4h22m ago) 2024-11-24 16:32:45 GMT เวลาท้องถิ่น Radlett, United Kingdom [?]
Altitude:	3 m
Last path:	G3JPJ-S>APDG01 via TCPIP*,qAC,G3JPJ-GS
Positions stored:	2
Others sourced by G3JPJ-S:	G3JPJ B G3JPJ E

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.