Comment:	https://aprsdroid.org/
Location:	37°32.72' N 109°14.69' E - ตำแหน่ง OM47ON90JV - show map 93.9 km ตะวันตกเฉียงใต้ bearing 208° มาจาก Yulin, Shaanxi, China [?] 122.3 km ใต้ bearing 163° มาจาก Galutu, Inner Mongolia, China 132.9 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก Xinzhai, Shaanxi, China
Last position:	2025-07-23 09:07:22 UTC (137d 2h24m ago) 2025-07-23 17:07:22 CST เวลาท้องถิ่น Yulin, China [?]
Altitude:	1413 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD4TMF-1>APDR16 via TCPIP*,qAC,T2NORWAY
Positions stored:	1
Other SSIDs:	BD4TMF

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.