Comment:	145.000MHz COMM & SAR
Location:	17°16.27' N 102°35.89' E - locator OK17HG15SB - show map 12.4 km North bearing 13° from Nong Wua So, Udon Thani, Thailand [?] 25.6 km Southwest bearing 231° from Udon Thani, Udon Thani, Thailand 77.3 km South bearing 180° from Vientiane, Viangchan, Laos
Last position:	2025-08-24 06:21:58 UTC (3d 16h50m ago) 2025-08-24 13:21:58 +07 local time at Nong Wua So, Thailand [?]
Altitude:	212 m
Course:	301°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS4YQG-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	18160
Other SSIDs:	HS4YQG-1 HS4YQG-9 HS4YQG-4 HS4YQG

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.