Comment:	https://aprsdroid.org/
Location:	22°18.69' N 114°02.42' E - ตำแหน่ง OL72AH44US - show map 8.7 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Tsuen Wan, Hong Kong [?] 12.4 km ตะวันตก bearing 283° มาจาก Hong Kong, Hong Kong 120.7 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Guangzhou, Guangdong Sheng, China
Last position:	2025-06-23 10:18:42 UTC (5d 45m ago) 2025-06-23 18:18:42 HKT เวลาท้องถิ่น Tsuen Wan, Hong Kong [?]
Altitude:	55 m
Course:	160°
ความเร็ว:	35 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1UNQ-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	1
Other SSIDs:	BI1UNQ-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.