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APRS station BD4VEL-7 - show graphs
Comment: This is BG9JXB, also is my wechat,welcome to change QSL card
Location: 36°03.26' N 103°46.74' E - locator OM16VB33LA - show map
1.2 km West bearing 259° from Lanzhou, Gansu Sheng, China [?]
67.9 km Southwest bearing 215° from Baiyin, Gansu Sheng, China
72.2 km Northeast bearing 45° from Linxia, Gansu Sheng, China
Last position: 2025-11-05 06:00:59 UTC (3d 17h8m ago)
2025-11-05 14:00:59 CST local time at Lanzhou, China [?]
Last path: BD4VEL-7>DM9100 via WIDE1-1,WIDE2-1,qAO,BG9JDI-10 (good)
Positions stored: 2
Stations which heard BD4VEL-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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