Location:	40°00.26' N 116°00.82' E - locator ON80AA11PA - show map 9.8 km Northwest bearing 317° from Mentougou, Beijing, China [?] 29.6 km Southwest bearing 216° from Changping, Beijing, China 34.4 km West bearing 288° from Beijing, Beijing, China 138.2 km Northwest bearing 314° from Tianjin, Tianjin Shi, China
Last position:	2025-07-28 12:26:42 UTC (10d 16h17m ago) 2025-07-28 20:26:42 CST local time at Mentougou, China [?]
Course:	202°
Speed:	2 km/h
Last path:	BI1PPA-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored:	1814
Other SSIDs:	BI1PPA-9 BI1PPA

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.