Comment:	aprs.fi iOS
Location:	51°33.19' N 0°43.37' W - ตำแหน่ง IO91PN32GR - show map 1.2 km ตะวันตกเฉียงใต้ bearing 236° มาจาก Cookham, Royal Borough of Windsor and Maidenhead, England, United Kingdom [?] 3.4 km เหนือ bearing 357° มาจาก Maidenhead, Royal Borough of Windsor and Maidenhead, England, United Kingdom 41.6 km ตะวันตก bearing 277° มาจาก London, Greater London, England, United Kingdom 43.8 km ตะวันตก bearing 276° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-11-20 00:04:57 UTC (21d 14h59m ago) 2025-11-20 00:04:57 GMT เวลาท้องถิ่น Cookham, United Kingdom [?]
Course:	268°
ความเร็ว:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	467
Other SSIDs:	G7GHA-7 G7GHA

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.