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APRS station BD1AMC-7 - show graphs
Comment: E1[OpenGD77 438.500MHz]
Location: 40°21.90' N 116°41.70' E - locator ON80II37JO - show map
27.0 km North bearing 9° from Shunyi, Beijing, China [?]
43.4 km East bearing 68° from Changping, Beijing, China
56.8 km Northeast bearing 26° from Beijing, Beijing, China
95.0 km North bearing 0° from Langfang, Hebei, China
Last position: 2025-12-20 11:21:26 UTC (9h8m ago)
2025-12-20 19:21:26 CST local time at Shunyi, China [?]
Device: OpenGD77: OpenGD77
Last path: BD1AMC-7>APOG77 via BD1AMC-6*,WIDE1,WIDE2-1,qAO,BD1AMC-6 (good)
Positions stored: 17
Other SSIDs: BD1AMC-6 BD1AMC-8 BD1AMC-10 BD1AMC-i BD1AMC-4 BD1AMC BD1AMC-5 BD1AMC-2 BD1AMC-3 BD1AMC-R
Stations which heard BD1AMC-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

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.
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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