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APRS station BI7CPA-7 - show graphs
Comment: BI7CPA CQ GD77 OL48RN 73
Location: 28°34.96' N 109°14.80' E - locator OL48ON99OU - show map
21.8 km West bearing 260° from Huayuan, Hunan, China [?]
39.0 km West bearing 248° from Qianling, Hunan, China
79.8 km Northwest bearing 334° from Fenghuang, Hunan, China
134.4 km Northwest bearing 329° from Huaihua, Hunan, China
Last position: 2025-10-07 14:57:38 UTC (11d 14h23m ago)
2025-10-07 22:57:38 CST local time at Huayuan, China [?]
Device: OpenGD77: OpenGD77
Last path: BI7CPA-7>APOG77 via WIDE1-1,WIDE2-1,qAS,BG7QCD-10 (good)
Positions stored: 1
Stations which heard BI7CPA-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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