Comment:	Antoni via DMR+ GB7WL
Location:	51°39.25' N 0°31.32' W - ตำแหน่ง IO91RP77IA - show map 3.7 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Little Chalfont, City of Bristol, England, United Kingdom [?] 6.3 km ตะวันออก bearing 111° มาจาก Amersham on the Hill, Buckinghamshire, England, United Kingdom 31.8 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก London, Greater London, England, United Kingdom 33.6 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-09-28 16:20:14 UTC (70d 7h29m ago) 2025-09-28 17:20:14 BST เวลาท้องถิ่น Little Chalfont, United Kingdom [?]
Course:	179°
ความเร็ว:	2 km/h
Last path:	M7TMM-9>APDMRP via GB7WL,TCPIP*,qAU,T2KOBLENZ
Positions stored:	379
Other SSIDs:	M7TMM-7 M7TMM-2 M7TMM-D M7TMM-10 M7TMM-4 M7TMM-B

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.