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APRS station BI4NAA-1 - show graphs
Comment: 51DG3 APRS:144.640 QSO:438.700 -5 TEL:15910005011 12.6V
Location: 35°25.50' N 116°33.77' E - locator OM85GK72MA - show map
2.8 km Northwest bearing 323° from Jining, Shandong Sheng, China [?]
27.9 km Southwest bearing 240° from Yanzhou, Shandong Sheng, China
98.3 km Southwest bearing 211° from Tai’an, Shandong Sheng, China
Last position: 2025-02-12 21:40:59 UTC (14m12s ago)
2025-02-13 05:40:59 CST local time at Jining, China [?]
Last path: BI4NAA-1>AP51D3 via WIDE1-1,WIDE2-1,qAS,BI4NAA-12 (good)
Positions stored: 1
Other SSIDs: BI4NAA-12 BI4NAA-9 BI4NAA-6 BI4NAA-N BI4NAA BI4NAA-5 BI4NAA-14 BI4NAA-10 BI4NAA-7 BI4NAA-Y BI4NAA-4 BI4NAA-3 BI4NAA-2 BI4NAA-R
APRS digipeater – Statistics for 2025-02:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2025-02-12 15:23:45 UTC (6h31m ago)
Position packets heard directly: 368 on radio path
Stations which heard BI4NAA-1 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.
Stations heard directly by BI4NAA-1
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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