Comment:	rssi:-50 sat:23/30 temp:16°C vol:3.8V mileage:34.1km
Last status:	单县业余无线电爱好者 438.500MHz 版本号: 1.0.30
Location:	39°41.00' N 118°11.87' E - locator OM99CQ33RX - show map 5.7 km North bearing 13° from Tangshan, Hebei, China [?] 18.1 km Southeast bearing 157° from Fengrun, Hebei, China 106.3 km Northeast bearing 55° from Tianjin, Tianjin Shi, China
Last position:	2026-01-20 06:38:32 UTC (47s ago) 2026-01-20 14:38:32 CST local time at Tangshan, China [?]
Altitude:	34 m
Course:	0°
Speed:	4 km/h
Last path:	BI4MTI-7>APRS4G via TCPIP*,qAC,T2HAKATA
Positions stored:	13941
Other SSIDs:	BI4MTI-2 BI4MTI-10

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.