Starting at 8:45 AM Pacific/9:45 AM Mountain/10:45 AM Central/11:45 AM Eastern (1545 GMT) today. Watch: https://youtu.be/0GdzmUBW7pg Speaker list: https://www.microhams.com/mhdc/mhdc2020/

Lots of FT4 activity on 20 and 40 meters from this part of the country (Ottawa) since the COVID19 crisis. Lots of DX on 20 as well if you don’t mind using FT4. Checking 15 meters every day and nothing

Hi all, Quick question: Are there beacons that transmit PSK signals continuously? I'm currently learning GNU radio, currently tutorial 7 on the GNUradio website on decoding PSK. So it would be nice to

All: Does anyone know of a virtual comport app (preferably freeware) that works with Windows 10 / 64? Tony -K2MO

16 MFSK *64 HZ B/W* Plain text EME mode 1 Baud While routing round for a ROS version that was compatible with 6-9-0 and finding 6-9-1 *is* compatible, the version change was adding the compatibility r

Checking the ROS-HF user levels these days, on psk-map stat's Noticed an Interesting thing, There is a 7 MHz net , round south africa , but, ZS stations are all using one of the older ros versions , n

Anyone have the newest version for vara fm 3.08, and where do you download it besides that mega. TNX POB/K8LEN

The Olivia Resurrection Day NET, on 14.107 dial, center 14.1085, 16/1000 - went well at the 1530 UTC net time. We had four additional stations, that checked in: K3UK, KC4LZN, N1TYH, and, N7ZDR This ne

WIN 10 Standby mode , stopping programs running Previously, this was not a issue , win-xp and 7 , the upgrade to win-10, apperese to of embodied a pre-set list of parameters ie, access to microphone,

Fron a ham on my WSJTX group. Andy K3UK <ha3pg@...> 7:14am Hi everyone, I struggle identifying a mysterious JT65 signal on the 30m band. I already asked this in other groups but no solution so far. A

K3SIW resumed sending Opera / op32 on the USA LOWfer band , previous best distances KU4XR with multiple decodes Previous results have been quite 'amazing, considering ,LowFER transmitters may not use

New release of MULTIPSK (4.43) and Clock (1.11.9) Pour les francophones: la version en français de ce message se trouve sur mon site (http://f6cte.free.fr). Il suffit de cliquer sur le lien "Principal

I like working FT8 from time to time but lament the decline in the use of other digital modes on HF. Lately however, I have seen what appears to be an increase in Olivia, Thor 8, and MFSK16 . Perhaps

I heard some strange signals tonight, about 1.5kHz wide and sharp. I've never heard anything like it before. Any idea of what this may have been ?, 28 Mar ~ 0240z

Posted to the RSGB tech group By G3PLX Makes a very valid point , surrounding harmonics in TX audio drive , whilst using SSB transmitter for data level clipping is not the holy grail of clean signals

For the next few days I will be QRZ most of the day 1200-2359 UTC on 14107.5 ( 14106 dial ) Using Olivia 16/1000 with RSID. Andy K3UK (FN02, New York)

Hello All, The Yahoo group is now replaced by: https://groups.io/g/Listen-Before-Transmit The files section has been re-created with the source code from MARS-ALE/PC-ALE posted as well related documen

A local new ham has asked for assistance in setting up Fldigi for use with his only 2M radio , an FT2500M. He will experiment with the various Fldigi modes using FM. I can help him with most aspects o

recently upgraded to win-10 pro , from win-7 [ which worked fine] Odd situation , The audio codec to the PC has disappeared , ie RX audio Only left with the TX audio codec from the pc to 7100 Cat link

The new VARA FM 3.0 modem *Some notable new features in the latest version of the VARA-FM * *The modem is configured as two bandwidths , as well as automating , level and link set up* , *whilst provid