Comment:	APRS iGate 144.640MHz 976717440@qq.com 4.7V L
Location:	40°04.63' N 116°17.83' E - ตำแหน่ง ON80DB58PM - show map 17.0 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Changping, Beijing, China [?] 20.7 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Beijing, Beijing, China 23.3 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Mentougou, Beijing, China 128.3 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Tianjin, Tianjin Shi, China
Last position:	2024-12-30 15:42:09 UTC (171d 15h52m ago) 2024-12-30 23:42:09 CST เวลาท้องถิ่น Changping, China [?]
Device:	Open Source: Xastir (software, Linux/Unix)
Last path:	BI1LKR-10>APX1C5 via WIDE1-1,WIDE2-1,qAO,BI1VAR-7
Positions stored:	67

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.