Comment:	aprs.fi iOS
Location:	51°32.60' N 0°08.24' W - ตำแหน่ง IO91WN30MJ - show map 4.0 km เหนือ bearing 348° มาจาก London, Greater London, England, United Kingdom [?] 4.6 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก City of London, Greater London, England, United Kingdom 9.3 km ตะวันตกเฉียงใต้ bearing 231° มาจาก Walthamstow, Greater London, England, United Kingdom 13.3 km ตะวันตกเฉียงใต้ bearing 237° มาจาก Woodford Green, Greater London, England, United Kingdom
Last position:	2024-09-20 23:33:01 UTC (277d 4h38m ago) 2024-09-21 00:33:01 BST เวลาท้องถิ่น London, United Kingdom [?]
ความเร็ว:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	M7UAA-C

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.