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APRS station SQ9IDT-1 - show graphs
Comment: LoRa APRS Digi
Last status: System booted at 03:05:32Z W1 TX&RX 434.855MHz 1200bps
Location: 50°21.20' N 18°55.57' E - locator JO90LI14DT - show map
760.5 m Northwest bearing 322° from Bytom, Bytom, Silesian Voivodeship, Poland [?]
3.0 km South bearing 181° from Piekary Śląskie, Piekary Śląskie, Silesian Voivodeship, Poland
12.8 km Northwest bearing 326° from Katowice, Silesian Voivodeship, Poland
76.6 km Northwest bearing 293° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-10-09 07:05:41 UTC (11m53s ago)
2025-10-09 09:05:41 CEST local time at Bytom, Poland [?]
Last telemetry: 2025-10-09 07:05:41 UTC (11m53s ago) – show telemetry
TX: 153 Count, RX: 737 Count, Digi: 143 Count, V_Bat: 4.300 VDC, V_Ext: 0 VDC
Device: Damian, SQ2CPA: LoRa APRS
Last path: SQ9IDT-1>APLRFD via TCPIP*,qAC,NINTH
Positions stored: 40889
Other SSIDs: SQ9IDT-13 SQ9IDT-7 SQ9IDT-5 SQ9IDT-2
APRS igate – Statistics for 2025-10:
Stations heard directly: 11 on radio path – show map
Last heard a station directly: 2025-10-09 07:13:49 UTC (3m45s ago)
Normal receiver range estimate: 20 km (Updated: 2025-10-09 05:57:45 UTC)
Position packets heard directly: 3157 on radio path
Position packets sent to APRS-IS: 2298 – show map
Stations heard directly by SQ9IDT-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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