Comment:	欢迎来到BJC！ BI1TAH 73！
Last status:	正在 甘肃集群中继(BG9JYT) 上守听
Location:	40°27.53' N 115°59.49' E - locator ON70XL80XC - show map 33.0 km Northwest bearing 324° from Changping, Beijing, China [?] 58.4 km North bearing 352° from Mentougou, Beijing, China 70.3 km Northwest bearing 331° from Beijing, Beijing, China 121.3 km Northwest bearing 331° from Langfang, Hebei, China
Last position:	2026-02-06 23:24:52 UTC (1h ago) 2026-02-07 07:24:52 CST local time at Changping, China [?]
Device:	BG5ESN: FMO (NFM Over Internet) (gadget)
Last path:	BI1TAH-2>APFMO2 via TCPIP*,qAC,T2YANTAI
Positions stored:	17
Other SSIDs:	BI1TAH-H8

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.