We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissable in your locale.

Author Topic: 630M activity? Sounds like it.  (Read 876 times)

Offline ThaDood

  • DX Legend
  • ******
  • Posts: 1157
  • Likely, not where you are.
    • View Profile
    • Extreme Part #15!
    • Email
630M activity? Sounds like it.
« on: January 02, 2021, 0011 UTC »
At 23:30UTC, hearing what sounds like a very slow like FT-8, FT-4, activity on 475.500kHz. About an S3 carrier level my way. Can anyone else hear, decode, and ID that? If I'm not mistaken, 630M in the USA is limited to 5W PEP, so interesting to hear where that QRP is coming from.
I must be getting older. Now, when I watch a 007 James Bond flick, Ms. Moneypenny is even looking more attractive.

Offline Σ

  • Hero Member
  • *****
  • Posts: 609
    • View Profile
    • ΣSDR KiwiSDR online
Re: 630M activity? Sounds like it.
« Reply #1 on: January 02, 2021, 1033 UTC »
Haven't tried to decode any of the FT modes but I was using one channel of my KiwiSDR to decode WSPR and send the spots online for a while. There are a lot of hams in the northeast working 630m on lots of modes and trying to communicate all the way to the west coast. Interesting stuff.

- Rob
- Rob

CT/MA border
Email: commsigma@gmail.com
KiwiSDR (x4) online - http://sigmasdr.ddns.net:8073/
ΣSDR Blog - https://n1nte.blogspot.com/


HFUnderground Mug
HFUnderground Mug
by MitchellTimeDesigns