Comment:	https://aprsdroid.org/
Location:	52°00.94' N 0°15.02' E - ตำแหน่ง JO02DA03AS - show map 1.0 km ตะวันออกเฉียงใต้ bearing 147° มาจาก Saffron Walden, Essex, England, United Kingdom [?] 8.8 km ตะวันตก bearing 269° มาจาก Hempstead, Essex, England, United Kingdom 60.6 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก City of London, Greater London, England, United Kingdom 62.0 km ตะวันออกเฉียงเหนือ bearing 25° มาจาก London, Greater London, England, United Kingdom
Last position:	2025-02-07 12:02:11 UTC (123d 20h29m ago) 2025-02-07 12:02:11 GMT เวลาท้องถิ่น Saffron Walden, United Kingdom [?]
Altitude:	115 m
Course:	228°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	M1JDH-10>APDR16 via TCPIP*,qAC,T2SPAIN2
Positions stored:	22901
Other SSIDs:	M1JDH-1 M1JDH-7 M1JDH-9 M1JDH-DP M1JDH-5

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.