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APRS station BD3RWR-4 - show graphs
Comment: APRS IGate 144.640MHz
Location: 40°36.09' N 115°03.66' E - locator ON70MO74HI - show map
1.7 km Southeast bearing 125° from Xuanhua, Hebei, China [?]
27.8 km Southeast bearing 147° from Zhangjiakou, Hebei, China
137.1 km Northwest bearing 305° from Beijing, Beijing, China
Last position: 2025-09-01 05:39:21 UTC (2m41s ago)
2025-09-01 13:39:21 CST local time at Xuanhua, China [?]
Altitude: 621 m
Device: Telemetry devices
Last path: BD3RWR-4>APE32I via TCPIP*,qAC,T2THAI
Positions stored: 175
Other SSIDs: BD3RWR-7 BD3RWR-10 BD3RWR-2 BD3RWR-9 BD3RWR BD3RWR-1 BD3RWR-8 BD3RWR-5 BD3RWR-N
Last heard a station directly: 2025-08-31 14:03:34 UTC (15h38m ago)
About this site
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.
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