Comment:	144.850MHz https://aprsdro
Location:	17°27.31' N 101°45.67' E - ตำแหน่ง OK07VK19IF - show map 5.3 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Loei, Loei, Thailand [?] 17.2 km เหนือ bearing 357° มาจาก Wang Saphung, Loei, Thailand 105.4 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Vientiane, Viangchan, Laos 108.7 km ตะวันตก bearing 272° มาจาก Udon Thani, Udon Thani, Thailand
Last position:	2025-06-28 15:02:33 UTC (1d 9h2m ago) 2025-06-28 22:02:33 +07 เวลาท้องถิ่น Loei, Thailand [?]
Altitude:	213 m
Course:	65°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	E25JIJ-7>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	134

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.