Source callsign:	BH1KZQ-S
Comment:	440 Voice 439.77500MHz +0.0000MHz
Location:	40°12.00' N 116°12.00' E - locator ON80CE48AA - show map 2.7 km Southwest bearing 219° from Changping, Beijing, China [?] 30.4 km North bearing 18° from Mentougou, Beijing, China 36.6 km Northwest bearing 333° from Beijing, Beijing, China 144.2 km Northwest bearing 325° from Tianjin, Tianjin Shi, China
Last position:	2025-10-30 13:01:10 UTC (2d 2m ago) 2025-10-30 21:01:10 CST local time at Changping, China [?]
Last path:	BH1KZQ-S>APDG01 via TCPIP*,qAC,BH1KZQ-GS
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.