All the Winlink SYSOPS running VARA HF should have or today will be switching over to the new VARA 4.x version of the code. This version is INCOMPATIBLE with previous versions so everyone needs to install this new version which can be found here:
https://rosmodem.wordpress.com/
This version is faster, more robust and has a new 500Hz mode useful on our narrow channels. Make sure to do a channel update to capture the new 500Hz VARA frequencies.
Those still running ARDOP are missing out!
73,
Tom N5TW