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APRS station SQ5DY-4 - show graphs
Comment: aprs.fi for iOS
Location: 52°08.00' N 20°47.00' E - locator KO02JD31XX - show map
1.4 km West bearing 269° from Granica, Powiat pruszkowski, Masovian Voivodeship, Poland [?]
2.6 km Southwest bearing 238° from Komorów, Powiat pruszkowski, Masovian Voivodeship, Poland
18.9 km Southwest bearing 236° from Warsaw, Masovian Voivodeship, Poland
99.7 km Northeast bearing 64° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-11-01 13:38:55 UTC (1d 6h25m ago)
2025-11-01 14:38:55 CET local time at Granica, Poland [?]
Course: 286°
Speed: 4 km/h
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: SQ5DY-4>APFII0 via WIDE1-1,WIDE2-1,qAR,SQ5WPR-3 (good)
Positions stored: 1
Other SSIDs: SQ5DY SQ5DY-i
Stations which heard SQ5DY-4 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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