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good copy tonight at 7:30 PM EDT from Philly on? 3582.500 kHz (vfo) and @1500 Hz on waterfall with Olivia 8/500 mode Good steady signals tonight received on my 140 ft end-fed NVIS antenna. Was able

Greetings all, Every Thursday night at 19:30 pacific, the Western Digital Net begins taking check-ins on 3.581 MFSK-32 @1500 waterfall. We are looking for interested ops to join in, train, and be able

Setting Optimum RX audio levels It helps to set the amount of RX audio your sound card sees (hears) carefully. Whatever digi audio meter you decide to use for RX levels, I found that decoding works

Fldigi spot Op wo 21 aug. 2024 23:06 schreef Don Rolph via groups.io <don.rolph= [email protected]>:

Bob, thanks for the ti ps! I will poke some more. [email protected]> wrote:

Hi Don I vaguely also remember that squelch action interrupted good decoding, so squelch disabled as one would for Olivia. Most of my tests though were with Thor Micro. FEC can also be

We were exploring Domino EX micro to break through poor propagation conditions. Small scale testing demonstrated that it functioned, but when we tested at scale with multiple stations we got

https://qrpguys.com/qrpguys-dsb-digital-transceiver2

That result makes sense being a double side band transmission. Sounds like operator ignorance on how it operates over it being a bad product. It would be no different (other than carrier) than running

Not going to mention names, so people can avoid this inadequate radio? Andrew, KA2DDO ________________________________________ Sent: Monday, August 5, 2024 9:30 AM To: [email protected] Subject: Re:

There is one manufacturer of kit radios that is advertized for use with the FT modes.? It is a simple double sideband transceiver.? Even if not overdriven with hot audio it produces both an upper

Hi Dave, Obviously something changed but I don't know what it was. I think that FLRIG was not updated. I am using the AmRRON build script to create my Pi. I built that machine three times - always

Hi. What changed, between "Working S meter" display, and "Not Working" ??? Was Flrig updated perhaps? 73. Dave G0WBX -- Created on and sent from a Unix like PC running and using free and open source

Hi. In many modes (PSK especially) Lower Case characters are sent faster, than using all Upper Case. Take a look at the in-app documents relating to PSK31 and how the text is coded. It's trivial to

Indeed. There are some truly awful PSK31 signals around.? One I saw yesterday, the actual PSK signal was mostly clean, and low(ish) IMD (-20dB or so) but there was a broad band of lower level

I saw it a lot years ago on psk31. I'm sure it's a lot of the same operators just plug and play without adjusting or ever checking the ALC. Rob KD8FTR Extra class ARRL VE On Sun, Aug 4, 2024 at 3:03

Great post Dave. I see this QRM on 20m clobbering what is primarily the Olivia operating area quite often. Maybe even IMD in the TX mixer combined with the obvious other sideband suppression of the

Hi Bob, Clicked Config | setup | polling.? Set all.? Closed and reopened FLRIG. The s-meter shows a constant value (see below) Clicked config | xcvr.? There is a control stack on the right,

Now, THAT is impressive. Yet another way to plug up the digital bands. The perpetrators are probably totally unaware if these products are not visible on their waterfall. Dust off the

Hey folks: I've been stymied by this issue for a while.? For "some reason" any text I transmitted in FLDIGI went out in all lower case regardless of whether I entered it with capitals.? I finally