Comment:	yingdu
Location:	39°58.44' N 116°19.99' E - locator OM89DX93XS - show map 9.2 km Northwest bearing 324° from Beijing, Beijing, China [?] 23.9 km West bearing 289° from Tongzhou, Beijing, China 117.3 km Northwest bearing 322° from Tianjin, Tianjin Shi, China
Last position:	2024-12-20 05:09:00 UTC (311d 6h44m ago) 2024-12-20 13:09:00 CST local time at Beijing, China [?]
Altitude:	52 m
Device:	Unknown: Experimental
Last path:	AI1BJ6>APZP32 via TCPIP*,qAC,T2NANJING
Positions stored:	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.