Comment:	CQ DE BI1TPX PSE K 4.0V
Location:	39°55.20' N 116°31.80' E - locator OM89GW30OT - show map 6.1 km West bearing 285° from Tongzhou, Beijing, China [?] 11.4 km East bearing 83° from Beijing, Beijing, China 102.7 km Northwest bearing 328° from Tianjin, Tianjin Shi, China
Last position:	2024-06-19 13:23:20 UTC (324d 14h29m ago) 2024-06-19 21:23:20 CST local time at Tongzhou, China [?]
Last path:	BI1TPX-3>APN000 via TCPIP*,qAC,T2HK
Positions stored:	12
Other SSIDs:	BI1TPX-7 BI1TPX-9 BI1TPX

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.