New release of MULTIPSK (4.39.1) 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 "Principales modifications

OK, I finally got VARA to work on Mac and Linux! This will only work on Intel or AMD (i386 type) processor systems, sorry, no ARM such as Raspberry Pi. It will work on most desktop systems, Macs and W

Please see https://youtu.be/One9QvqtvZE . I used Sorcerer V1.1 software and selected the PIII modem and decoded the signals on 80M this morning. Is it really PIII or has the PII modem simply decoded a

Hello group If you are looking for a stand alone solution to transmit digital signals like FT8, JT9, PI4 or WSPR from kHz to GHz then the RFzero www.rfzero.net might be just what you have been looking

Usually , Opera has its share of ' odd calls on 136 KHz and occasionally 477 However, one decode of the call AA0AAA , occurred at 0801 , all Rx stations , monitoring off air 10GHz down link I can find

Hello Sholto, >MultiPSK has a tcp/ip interface. It might be possible to use a custom application for RS-ID QNI? Yes, the reception of a RS/ID (in a 44 KHz bandwidth maximum) is sent to the TCP/IP link

Me , again. On my old topic of faster/easier net call-up methods. As you may remember I think many NBEMS Olivia nets take FAR too long checking in stations (20 minutes of checking in, two minutes for

RC5 of WSJTX is now available at the usual site. This is the release that includes FT4 for testing Andy K3UK

All: Taking RS-ID a step further by presenting the data within a digital mode applications waterfall has it's advantages. For example: mode and call-sign data could be displayed along the waterfall th

FYI... Andy K3UK ---------- Forwarded message --------- From: Nils Schiffhauer Date: Sun, Apr 28, 2019 at 4:35 AM Subject: [UDXF] HFDL analysis made easy: Display Launcher To:

FYI... Andy K3UK ---------- Forwarded message --------- From: Nils Schiffhauer Date: Sun, Apr 28, 2019 at 4:35 AM Subject: [UDXF] HFDL analysis made easy: Display Launcher To:

By Andrew OBrien ·

This probably has occurred to others but I’ve found that tuning to 14.074 LSB gives me a better shot at hearing digital signals as the FT8 crowd are kept at bay by opposite sideband suppression in my

Dave: The new TX-RSID CQ macro functions perfectly and it did not alter the content of my existing CQ macros. Hope the code crunching didn't take up too much of your time. Excellent work - thank you!

All: Most are aware that mode identification became a necessity more than a decade ago as the number of sound card modes grew. The problem was solved early on thanks to the Reed Solomon Identifier dev

Charles: Difficulty is not the problem, it's the lack of use. The reason is a mystery, but I can tell you that the problem has existed for many years. I'm not aware of RS-ID being mentioned in the ham

I was wondering if anyone has tried the file transfer feature in Airlink Express? It seems to have error detection / repeat block, sort of an ARQ protocol on top of the digital mode used (PSK or MFSK)

hmmmm... i can not really believe that ... the sdr is pointing to the sat with a dish ... right? so he used 2.4 gig towards the eshail sat ... and the downlink is then received at the web sdr how can

Talks at today's Martlesham Microwave Round Table #MMRT are being streamed live on the web. They includes talks on the Es'hail-2 / QO-100 geostationary satellite. 1245 GMT (1345 BST) David Bowman G0MR

First ROS test over QO-100 Sat #ros #sat #qrp PA1SDB Condcted a QRP test over the Sat link, using the goonhilly web-based sdr for RX Of ROS-4 and Thor-4 data modes Using a carrier level of 1.5 mW , to

Hi Andy, A lot of ALE operators over the years have acquired radios with embedded ALE and/or Selcall (Codan, Harris, Micom, Icom, Kenwood, R&S, etc). Not as many sounding continuously as there used to

ALE as a concept has always been a favourite amateur radio concept of mine. Alas its use in the amateur bands has been minimal. I have not used it much in the past year but 24 hours ago I reactivated