G8JNJ

About

Username
G8JNJ
Joined
Visits
4,337
Last Active
Roles
Member
Points
101

Reactions

228Helpful73Awesome

  • On-Line frequency database

    G8JNJG8JNJ
    Copied from UDXF@groups.io

    "You may or may not be aware that the ITU monitoring stations publish their
    listening logs on their public website:

    https://www.itu.int/en/ITU-R/terrestrial/monitoring/Pages/    … (more)
    G0LUJWA2ZKDHB9TMCKA7U

  • Ethernet filters

    G8JNJG8JNJ
    Hi All,

    I see that DX Engineering are now offering Ethernet filters.

    https://www.dxengineering.com/parts/dxe-iso-plus-2


    "DX Engineering ISO-PLUS Ethernet RF Filters are very effective EMI Suppressors    … (more)
    G0LUJjks

  • Syllabic Voice Squelch

    G8JNJG8JNJ
    I found some notes on the subject of "New squelch algorithm for the WebSDR" on Pieter, PA3FWM's website - he uses this on his University of Twente WEB SDR

    http://websdr.ewi.utwente.nl:8901/

    http://www.pa3fwm.nl/technotes/tn16e.html

    http://www.pa3fwm.nl/technotes/tn16f.html

    Regards,

    Martin - G8JNJ
    KQ6XA

  • Possible TDoA problem when using KiWi's in 3 CH mode [fixed in v1.255]

    G8JNJG8JNJ
    This afternoon I tried using my second KiWi (in 3ch mode) running v1.250 to perform some TDoA runs.

    The initial sampling completed OK, but when it tried to process the captures, after a while it came… (more)
    WA2ZKD

  • SAQ 17.2 kHz Christmas Eve Transmission

    G8JNJG8JNJ
    >
    >has anyone attempted to use their PC soundcard microphone input connected to their antenna
    >

    Yes I have tried receiving several VLF stations using just a PC soundcard.

    There is a some very… (more)
    elitedata