Comment:	145.500MHz https://aprsdroid.org/
Location:	18°51.75' N 99°04.14' E - locator NK98MU87GA - show map 3.0 km Northeast bearing 57° from San Sai, Chiang Mai, Thailand [?] 12.0 km Northeast bearing 48° from Chiang Mai, Chiang Mai, Thailand 14.1 km North bearing 338° from San Kamphaeng, Chiang Mai, Thailand 77.5 km Northwest bearing 325° from Lampang, Lampang, Thailand
Last position:	2025-12-17 04:21:58 UTC (4d 3h36m ago) 2025-12-17 11:21:58 +07 local time at San Sai, Thailand [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	1Z9A-9>APDR16 via TCPIP*,qAC,T2OSAKA
Positions stored:	1
Other SSIDs:	1Z9A-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.