Location:	16°04.52' N 103°40.86' E - ตำแหน่ง OK16UB18RB - show map 3.6 km ตะวันออกเฉียงเหนือ bearing 55° มาจาก Roi Et, Roi Et, Thailand [?] 8.1 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Thawat Buri, Roi Et, Thailand 99.4 km ตะวันออกเฉียงใต้ bearing 114° มาจาก Khon Kaen, Khon Kaen, Thailand 126.5 km ตะวันตกเฉียงใต้ bearing 245° มาจาก Savannakhét, Savannahkhét, Laos
Last position:	2025-06-15 22:44:27 UTC (31d 5h57m ago) 2025-06-16 05:44:27 +07 เวลาท้องถิ่น Roi Et, Thailand [?]
Device:	Icom: IC-51 (D-Star)
Last path:	E25WUU-1>API51 via DSTAR*,qAR,E25WUU-C
Positions stored:	403
Other SSIDs:	E25WUU-C E25WUU-Y E25WUU-W

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.