Source callsign:	WB9STH
Comment:	IPSC2-USA MMDVM 443.0000 MHz
Location:	32°47.98' N 97°16.15' E - ตำแหน่ง NM82PT21HW - show map 79.8 km ตะวันตก bearing 256° มาจาก Qümong, Sichuan, China [?]
Last position:	2025-05-17 01:51:43 UTC (23d 13h3m ago) 2025-05-17 09:51:43 CST เวลาท้องถิ่น Qümong, China [?]
Last path:	WB9STH>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
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.