Comment:	70cm MMDVM Voice (C4FM) 439.90000MHz +0.0000MHz, BI1THA_Pi-Star_ND
Location:	39°31.36' N 116°13.55' E - lokaator OM89CM75CK - show map 23.8 km Lõunasse peiling 202° from Daxing, Beijing, China [?] 40.2 km Läände peiling 272° from Langfang, Hebei, China 45.2 km Lõunasse peiling 199° from Beijing, Beijing, China 92.0 km Loodesse peiling 298° from Tianjin, Tianjin Shi, China
Last position:	2025-08-25 08:07:23 UTC (9d 17m ago) 2025-08-25 16:07:23 CST local time at Daxing, China [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BI1THA-N>APDG03 via TCPIP*,qAC,BI1THA-NS
Positions stored:	2
Other SSIDs:	BI1THA-R BI1THA-Y BI1THA-10 BI1THA-4 BI1THA

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.