Comment:	OK17 Class C. #TFDC2025
Location:	17°03.12' N 102°33.85' E - ตำแหน่ง OK17GB72QL - show map 12.3 km ใต้ bearing 184° มาจาก Nong Wua So, Udon Thani, Thailand [?] 46.8 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Udon Thani, Udon Thani, Thailand 101.7 km ใต้ bearing 182° มาจาก Vientiane, Viangchan, Laos
Last position:	2025-02-09 01:02:01 UTC (132d 7h6m ago) 2025-02-09 08:02:01 +07 เวลาท้องถิ่น Nong Wua So, Thailand [?]
Altitude:	345 m
Course:	67°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	HS4YQG-4>APDR16 via TCPIP*,qAC,T2BIO
Positions stored:	2
Other SSIDs:	HS4YQG-1 HS4YQG-5 HS4YQG-9 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.