Comment:	BI1BYG
Mic-E message:	Off duty
Location:	40°22.32' N 116°12.77' E - locator ON80CI59MG - show map 17.1 km North bearing 358° from Changping, Beijing, China [?] 49.2 km North bearing 12° from Mentougou, Beijing, China 53.9 km North bearing 343° from Beijing, Beijing, China 104.2 km Northwest bearing 337° from Langfang, Hebei, China
Last position:	2025-10-02 05:20:23 UTC (16d 11h37m ago) 2025-10-02 13:20:23 CST local time at Changping, China [?]
Altitude:	693 m
Course:	169°
Speed:	2 km/h
Device:	Yaesu: FT1D (ht)
Last path:	BI1BYG>TPRRS2 via WIDE1-1,WIDE2-1,qAS,BA1GM-10
Positions stored:	106

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.