Comment:	[业余无线电爱好者]RSSI:17 SAT:8<28
Last status:	欢迎大家跟我通联
Location:	39°37.90' N 115°35.77' E - locator OM79TP11MO - show map 34.7 km West bearing 258° from Fangshan, Beijing, China [?] 47.8 km West bearing 257° from Liangxiang, Beijing, China 75.0 km Southwest bearing 246° from Beijing, Beijing, China 87.2 km North bearing 6° from Baoding, Hebei, China
Last position:	2025-07-12 03:27:12 UTC (8d 17h23m ago) 2025-07-12 11:27:12 CST local time at Fangshan, China [?]
Altitude:	19 m
Course:	289°
Speed:	6 km/h
Last path:	BI1WTF-4G>APRS4G via TCPIP*,qAC,T2YANTAI
Positions stored:	2078
Other SSIDs:	BI1WTF-R BI1WTF-7

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.