Comment:	BY1AS HamRadio Station
Location:	39°56.10' N 116°18.90' E - locator OM89DW74TJ - show map 7.6 km Northwest bearing 294° from Beijing, Beijing, China [?] 23.8 km North bearing 357° from Daxing, Beijing, China 114.9 km Northwest bearing 320° from Tianjin, Tianjin Shi, China
Last position:	2025-12-28 12:45:35 UTC (11d 8h35m ago) 2025-12-28 20:45:35 CST local time at Beijing, China [?]
Altitude:	81 m
Course:	302°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH1NSN-10>APDR15 via TCPIP*,qAC,T2FZ
Positions stored:	176
Other SSIDs:	BH1NSN BH1NSN-9 BH1NSN-13

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.