Source callsign:	HS3MRM-S
Comment:	2m Voice 146.23750MHz +0.0000MHz
Location:	15°02.01' N 103°08.83' E - ตำแหน่ง OK15NA78PA - show map 6.4 km ตะวันออกเฉียงเหนือ bearing 47° มาจาก Buriram, Buriram, Thailand [?] 8.9 km ใต้ bearing 200° มาจาก Ban Dan, Buriram, Thailand 112.4 km ตะวันออก bearing 86° มาจาก Nakhon Ratchasima, Nakhon Ratchasima, Thailand 147.7 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Chaiyaphum, Chaiyaphum, Thailand
Last position:	2025-06-06 07:06:16 UTC (1h55m ago) 2025-06-06 14:06:16 +07 เวลาท้องถิ่น Buriram, Thailand [?]
Last path:	HS3MRM-S>APDG01 via TCPIP*,qAC,HS3MRM-GS
Positions stored:	1

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.