Comment:	E-mail:op@bh4jbv.fun
Location:	39°51.87' N 116°17.04' E - locator OM89DU47BL - show map 10.8 km Southwest bearing 244° from Beijing, Beijing, China [?] 18.4 km Southeast bearing 117° from Mentougou, Beijing, China 110.9 km Northwest bearing 317° from Tianjin, Tianjin Shi, China
Last position:	2025-05-25 01:38:26 UTC (10d 19h48m ago) 2025-05-25 09:38:26 CST local time at Beijing, China [?]
Altitude:	38 m
Course:	85°
Speed:	54 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4JBV-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	1242
Other SSIDs:	BH4JBV BH4JBV-6 BH4JBV-7 BH4JBV-10

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.