Comment:	438.500MHz TEST
Location:	34°22.61' N 109°11.88' E - ตำแหน่ง OM44OJ30SK - show map 6.4 km ตะวันออกเฉียงใต้ bearing 122° มาจาก Xiquan, Shaanxi, China [?] 10.2 km ตะวันออกเฉียงใต้ bearing 117° มาจาก Xinhe, Shaanxi, China 28.0 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Xi’an, Shaanxi, China 45.7 km ตะวันออก bearing 84° มาจาก Xianyang, Shaanxi, China
Last position:	2025-08-21 01:15:10 UTC (108d 21h53m ago) 2025-08-21 09:15:10 CST เวลาท้องถิ่น Xiquan, China [?]
Altitude:	403 m
Course:	0°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI3BSF-10>APDR16 via TCPIP*,qAC,T2CS
Positions stored:	33
Other SSIDs:	BI3BSF-7

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.