Comment:	aprs.fi for iOS
Location:	51°43.30' N 0°41.09' E - ตำแหน่ง JO01IR23EE - show map 7.5 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก Bicknacre, Essex, England, United Kingdom [?] 16.1 km เหนือ bearing 20° มาจาก Rayleigh, Essex, England, United Kingdom 58.4 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก City of London, Greater London, England, United Kingdom 60.7 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก London, Greater London, England, United Kingdom
Last position:	2025-07-21 19:28:59 UTC (140d 22h8m ago) 2025-07-21 20:28:59 BST เวลาท้องถิ่น Bicknacre, United Kingdom [?]
Altitude:	10 m
ความเร็ว:	1 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	M0SHQ-7>APFII0 via MB7USE,WIDE1*,WIDE2-1,qAR,MB7UYE-10
Positions stored:	3
Other SSIDs:	M0SHQ-i

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.