Comment:	438.500MHz https://aprsdroid.org/
Location:	23°02.34' N 113°21.75' E - ตำแหน่ง OL63QA39MI - show map 29.7 m ตะวันตกเฉียงใต้ bearing 236° มาจาก Xiaoguwei, Guangdong Sheng, China [?] 3.9 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Nancun, Guangdong Sheng, China 14.4 km ตะวันออกเฉียงใต้ bearing 127° มาจาก Guangzhou, Guangdong Sheng, China 116.9 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Hong Kong, Hong Kong
Last position:	2025-01-01 08:40:08 UTC (348d 11h11m ago) 2025-01-01 16:40:08 CST เวลาท้องถิ่น Xiaoguwei, China [?]
Altitude:	5 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BA7NDZ-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	250

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.