fldigi posted


At http://www.w1hkj.com/alpha/fldigi
commit 78ae16b7009e62141fc729534b30b5c8fd83f6d0 (refs/patches/master/wefax-afc)
Author: David Freese <w1hkj@...>
Date:   Wed Aug 21 09:22:37 2019 -0500

      * Fix wefax AFC computation / application
        - incorrect computation of center frequency
      * Disallow audio stream playback on WEFAX
        - not compatible with HAMFAX class decoder
      * Remove status display messages
        - state changes still logged to event log
      * wefax code cleanup

Image received from NMF, CG Radio Boston, on 9110 KHz.

Instability in the horizontal synch is usually caused by ground / multiple-skywave reception.  You can see that at the bottom of the image.

73, David, W1HKJ

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