• Corkyskog@sh.itjust.works
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    11 hours ago

    I think I am technologically ignorant when it comes to radio so… I still have questions.

    How does the web interface collect the transmissions? Are all the transmissions made digitally accessible with the interface? Why (other than cost) would I want to use a web interface rather than a traditional receiver?

    • cmnybo@discuss.tchncs.de
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      9 hours ago

      The web interfaces use SDRs. They can listen to an entire band at one time rather than just a single station.

      You will only be able to listen to transmissions that are within range of a web SDR. They work great for HF since that propagates a long ways when the band is open. For VHF and up, you will likely need a local receiver unless there happens to be a web SDR near you that covers the band you want to listen to.

      The web SDRs may have better antennas than you do and they are probably in a place with much less RFI than you. You can use them to listen to far away places.