Comment:	145.000MHz COMM/EMS/SAR
Location:	17°24.86' N 102°46.63' E - locator OK17JJ39GK - show map 936.5 m West bearing 261° from Udon Thani, Udon Thani, Thailand [?] 22.3 km East bearing 93° from Kut Chap, Udon Thani, Thailand 64.2 km South bearing 163° from Vientiane, Viangchan, Laos
Last position:	2026-01-06 06:06:04 UTC (1d 1h59m ago) 2026-01-06 13:06:04 +07 local time at Udon Thani, Thailand [?]
Altitude:	150 m
Course:	352°
Speed:	30 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS4YQG-5>APDR16 via TCPIP*,qAC,T2BIO
Positions stored:	19258
Other SSIDs:	HS4YQG-1 HS4YQG-9 HS4YQG-4

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.