Location:	16°23.74' N 102°50.36' E - ตำแหน่ง OK16KJ04RX - show map 5.7 km ใต้ bearing 173° มาจาก Khon Kaen, Khon Kaen, Thailand [?] 21.3 km ตะวันออก bearing 70° มาจาก Phra Yuen, Khon Kaen, Thailand 113.5 km ใต้ bearing 177° มาจาก Udon Thani, Udon Thani, Thailand
Last position:	2025-11-28 06:30:15 UTC (9d 20h10m ago) 2025-11-28 13:30:15 +07 เวลาท้องถิ่น Khon Kaen, Thailand [?]
Device:	Icom: IC-51 (D-Star)
Last path:	E20OJU>API51 via TCPIP*,qAC,T2OSAKA
Positions stored:	241
Other SSIDs:	E20OJU-C E20OJU-Z E20OJU-1 E20OJU-5

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.