Location:	51°59.85' N 0°44.40' W - ตำแหน่ง IO91PX19EJ - show map 587.1 m ตะวันตกเฉียงเหนือ bearing 322° มาจาก Bletchley, Buckinghamshire, England, United Kingdom [?] 3.0 km ตะวันออกเฉียงเหนือ bearing 37° มาจาก Newton Longville, Buckinghamshire, England, United Kingdom 68.8 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก London, Greater London, England, United Kingdom 69.9 km ตะวันตกเฉียงเหนือ bearing 321° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-12-03 15:41:57 UTC (4d 5h19m ago) 2025-12-03 15:41:57 GMT เวลาท้องถิ่น Bletchley, United Kingdom [?]
Altitude:	89 m
Last path:	G1FNA>API52 via DSTAR*,qAR,GB7BP-B
Positions stored:	178
Other SSIDs:	G1FNA-10

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.