Comment:	144.550MHz ARPSdroid 144.550
Location:	22°13.15' N 114°12.51' E - ตำแหน่ง OL72CF52AO - show map 8.0 km ตะวันออก bearing 75° มาจาก Sok Kwu Wan, Hong Kong [?] 9.0 km ตะวันออกเฉียงใต้ bearing 145° มาจาก Hong Kong, Hong Kong 140.0 km ตะวันออกเฉียงใต้ bearing 135° มาจาก Guangzhou, Guangdong Sheng, China
Last position:	2025-05-01 06:06:57 UTC (36d 12h47m ago) 2025-05-01 14:06:57 HKT เวลาท้องถิ่น Sok Kwu Wan, Hong Kong [?]
Altitude:	90 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	VR2ZPA-5>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored:	619
Other SSIDs:	VR2ZPA

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.