Comment:	FTM-400D via MMDVM
Location:	51°54.65' N 0°11.61' W - ตำแหน่ง IO91VV68SO - show map 7.3 km ตะวันออกเฉียงเหนือ bearing 24° มาจาก Codicote, Hertfordshire, England, United Kingdom [?] 13.0 km ตะวันออกเฉียงเหนือ bearing 32° มาจาก Wheathampstead, Hertfordshire, England, United Kingdom 44.8 km เหนือ bearing 351° มาจาก City of London, Greater London, England, United Kingdom 44.9 km เหนือ bearing 354° มาจาก London, Greater London, England, United Kingdom
Last position:	2024-06-21 19:03:42 UTC (347d 21h37m ago) 2024-06-21 20:03:42 BST เวลาท้องถิ่น Codicote, United Kingdom [?]
Device:	unknown: D-Star APDPRS (D-Star)
Last path:	M7DBU-Y>APDPRS via C4FM*,qAR,M7DBU-N
Positions stored:	50
Other SSIDs:	M7DBU-N

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.