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APRS station SP9THC-9 - show graphs
Comment: 145.550Mhz FM / SR9CZE
Location: 50°50.33' N 15°29.50' E - locator JO70RU91AH - show map
2.6 km Northwest bearing 304° from Szklarska Poręba, Powiat jeleniogórski, Lower Silesian Voivodeship, Poland [?]
15.0 km Northwest bearing 327° from Špindlerův Mlýn, Liberecký Kraj, Czech Republic
111.7 km West bearing 256° from Wrocław, Lower Silesian Voivodeship, Poland
112.7 km Northeast bearing 42° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-05-03 07:00:24 UTC (7d 11h26m ago)
2025-05-03 09:00:24 CEST local time at Szklarska Poręba, Poland [?]
Altitude: 881 m
Course: 284°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: SP9THC-9>APDR10 via WIDE1-1,WIDE2-2,qAR,SR6NWS (good)
Positions stored: 1908
Other SSIDs: SP9THC-3 SP9THC SP9THC-5 SP9THC-1
Stations which heard SP9THC-9 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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