The SWL Channel

- The person that runs the 24/7 UVB-76 Livestream

[The SWL Channel @SwlChannel]

Do you remember when you joined Twitter? I do! #MyTwitterAnniversary
And it was a significantly better platform back then!

[Rob M0DTS @M0DTS]

Extended my #vlf earth loop antenna to 80m spacing between electrodes.
My signal at Todmorden today, 8270.007Hz (-16dB in 1Hz) 🤣

[Ryzerth 🐲 @ryzerth]

The SDR++ CI now builds the #Android APK! Feel free to give it a go but do note that there is still a lot to fix!
As a demo, here is the scanner being used with a hackrf at 20MS/s and not a single audio glitch!
https://t.co/DqvgHMZmm9
#SDR #SDRPP #HackRF

[Rob M0DTS @M0DTS]

DL3JMM is currently transmitting on 8270.030Hz EbNaut.
Even I can see the modulation on the slow spectrum plot with my e-field probe!

[Steve @shyboy2020]

Here is a 1 watt Shortwave Transmitter.

[Priyom.org @priyom_org]

The Buzzer on 4625kHz is currently buzzing loud and clear with its old classic channel marker. By the way, we have concording indications that it has been transmitting from elsewhere than its known TX site: close to the Belarusian border instead. We invite you all to look into it

[Raov @UB8QBD]

boutta pull up at the sauna with the Eumetsat™ towel

[Rob M0DTS @M0DTS]

Something on #VLF to look for this weekend if it goes to plan.
14.2KHz Tx from a balloon.

https://t.co/WSytxT8J90

[The SWL Channel @SwlChannel]

@UB8QBD Rip

[Rob M0DTS @M0DTS]

DL3JMM back on the air on 8270.03Hz with ebnaut at the moment.
16k19a, 10char, 8sec - started 13:00utc
1st 2hour transmission decoded fine here even with electric fence QRM:
Eb/N0 3.2
Msg: [VLFTESTJMM]
carrier S/N: 23.31 dB in 147.8 uHz

[Rob M0DTS @M0DTS]

An EbNaut message was sent to @G4FVP this morning on 8.27KHz (17km path) and it was correctly received.
58 minutes to send 3 characters, slow but it works :-)
#vlf #ebnaut #khz

[QRZ Now @QRZnow]

Solar cycle 25 is here and band activity is up! https://t.co/L2bWQEzfmf #hamradio

[Priyom.org @priyom_org]

New numbers station voices on the air! New Russian 7 French variant: https://t.co/IthiSBs31o Female E07: https://t.co/FWUYtvuh13 New V07 like last week: https://t.co/F9mu96OmZ3 All Russian 7 voice tests from Moscow. Which is your favorite?

[Guido @DecodeSignals]

15896.5 kHz - 1200Bd Packet Radio / AX.25 transmissions with TCP/IP packets during the last days. Callsigns were HQ2CEN and CE4TST. The file header in each transmission is showing a JPEG (JFIF) structure.
Recording: https://t.co/Q38iB7VlPC

[Ryzerth 🐲 @ryzerth]

Today I'm proud to release version 1.0.0 of SDR++!
Now with support for @Airspy #SpyServer, all @SDRPlay devices, the @NuandLLC #BladeRF and the @LimeMicro #LimeSDR!
#SDRPP #SDR
https://t.co/pefQMYp8eI

[f5oeo - mastodon.radio/@f5oeo @F5OEOEvariste]

If anyone want to help to port #rpitx on pico (maybe could be a fail) , gracefully send me a unit !

[Mark Jessop - @[email protected] @vk5qi]

auto_rx v1.5.4 released! Misc fixes, and a new Plot Coverage feature. https://t.co/AA58z6NCL6

[Pancake @PancakeFM]

Radio go beep.

[Linus Tech Tips @LinusTech]

tech tip: go to bed