Comment:	145.000MHz COMM/EMS/SAR
Location:	17°06.75' N 102°31.77' E - locator OK17GC37MA - show map 7.2 km Southwest bearing 220° from Nong Wua So, Udon Thani, Thailand [?] 43.3 km Southwest bearing 219° from Udon Thani, Udon Thani, Thailand 95.2 km South bearing 185° from Vientiane, Viangchan, Laos
Last position:	2025-10-21 07:43:04 UTC (6d 8h15m ago) 2025-10-21 14:43:04 +07 local time at Nong Wua So, Thailand [?]
Altitude:	453 m
Course:	235°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS4YQG-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	19169
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.