Comment:	438.500MHz https://aprsdroid.org/
Location:	19°03.76' N 109°40.83' E - locator OK49UB15PA - show map 4.4 km North bearing 21° from Hongmao, Hainan, China [?] 11.3 km Northeast bearing 48° from Shiyun, Hainan, China 122.4 km Southwest bearing 212° from Xiuying, Hainan, China 129.3 km Southwest bearing 212° from Haikou, Hainan, China
Last position:	2025-04-17 03:27:09 UTC (75d 10h9m ago) 2025-04-17 11:27:09 CST local time at Hongmao, China [?]
Altitude:	279 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	BG7YSO-7>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	2
Other SSIDs:	BG7YSO
Last heard a station directly:	2025-06-21 04:10:49 UTC (10d 9h25m ago)

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.