Comment:	Antoni via DMR+ GB7WL
Location:	51°38.41' N 0°28.41' W - ตำแหน่ง IO91SP33EP - show map 4.8 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Headwood Bolevad, Hertfordshire, England, United Kingdom [?] 5.6 km ตะวันตก bearing 253° มาจาก Watford, Hertfordshire, England, United Kingdom 28.1 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก London, Greater London, England, United Kingdom 29.9 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-04-14 19:46:51 UTC (49d 1h24m ago) 2025-04-14 20:46:51 BST เวลาท้องถิ่น Headwood Bolevad, United Kingdom [?]
Last path:	M7TMM-9>APDMRP via GB7WL,TCPIP*,qAU,T2KOBLENZ
Positions stored:	375
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.