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APRS station SR9NDJ - show graphs
Comment: Digi & IGate Jurajski W2,SPn by SQ9NFI on Linux operator SP9JKL ==> http://sq9nfi.pzk.pl
Location: 50°33.45' N 19°27.02' E - locator JO90RN43AT - show map
228.0 m North bearing 338° from Włodowice, Powiat zawierciański, Silesian Voivodeship, Poland [?]
4.2 km North bearing 18° from Rudniki, Powiat zawierciański, Silesian Voivodeship, Poland
44.7 km Northeast bearing 42° from Katowice, Silesian Voivodeship, Poland
62.2 km Northwest bearing 328° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-02-10 23:04:31 UTC (23s ago)
2025-02-11 00:04:31 CET local time at Włodowice, Poland [?]
Last telemetry: 2025-02-10 22:51:21 UTC (13m33s ago) – show telemetry
Avg 10m: 0.098 Rx Erlang, Avg 10m: 0.014 Tx Erlang, RxPkts: 89 count/10m, IGateDropRx: 1 count/10m, TxPkts: 12 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path: SR9NDJ>APRX28 via TCPIP*,qAC,T2RADOM
Positions stored: 2010
Items and objects originated: SR9DJK
APRS igate – Statistics for 2025-02:
Stations heard directly: 30 on radio path – show map
Last heard a station directly: 2025-02-10 22:43:43 UTC (21m11s ago)
Normal receiver range estimate: 300 km (Updated: 2025-01-31 11:49:39 UTC)
Position packets heard directly: 1027 on radio path
Position packets sent to APRS-IS: 541 – show map
Stations which heard SR9NDJ 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 SR9NDJ
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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