Comment:	438.500直频
Location:	39°10.24' N 117°34.29' E - locator OM89SE80NX - show map 7.9 km West bearing 280° from Ningchegu, Tianjin Shi, China [?] 9.5 km South bearing 173° from Beihuaidian, Tianjin Shi, China 34.2 km East bearing 85° from Tianjin, Tianjin Shi, China 129.7 km Southeast bearing 129° from Beijing, Beijing, China
Last position:	2025-10-02 09:36:11 UTC (67d 6h3m ago) 2025-10-02 17:36:11 CST local time at Ningchegu, China [?]
Altitude:	0 m
Course:	0°
Speed:	41 km/h
Last path:	BI3BQF-7>XT via TCPIP*,qAC,T2HK
Positions stored:	25
Other SSIDs:	BI3BQF-4

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.