Comment:	438.500MHz 祝在线守听的朋友每天好心情
Location:	39°54.69' N 116°27.24' E - locator OM89FV48LS - show map 4.9 km East bearing 85° from Beijing, Beijing, China [?] 31.0 km East bearing 96° from Mentougou, Beijing, China 105.6 km Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position:	2025-02-01 22:35:52 UTC (9d 2h36m ago) 2025-02-02 06:35:52 CST local time at Beijing, China [?]
Altitude:	0 m
Course:	0°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1WJT-5>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	6
Other SSIDs:	BI1WJT-9

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.