Comment:	APRS by Hytera MDM from BI3AF report
Location:	39°06.41' N 117°32.70' E - locator OM89SC55JP - show map 6.9 km Northeast bearing 60° from Yonghe, Tianjin Shi, China [?] 8.0 km North bearing 2° from Zhongxinqiao, Tianjin Shi, China 32.0 km East bearing 97° from Tianjin, Tianjin Shi, China 132.7 km Southeast bearing 132° from Beijing, Beijing, China
Last position:	2025-11-17 11:48:56 UTC (4h30m ago) 2025-11-17 19:48:56 CST local time at Yonghe, China [?]
Last path:	BI3AF-H3>PYTHON via TCPIP*,qAC,BI3AF-H3
Positions stored:	14
Other SSIDs:	BI3AF BI3AF-5

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.