The Country (CTY) Files were updated on 25 November 2021:
For installation instructions, start at:
Hover your mouse over the word Contest in the menu, then select the
software you are using.
To install the file, follow the link to your software at the top of the page.
If you are interested in a bigger CTY.DAT for everyday logging, you can get
Note that the release notes (and Version Entity) for this larger file are
different than what is shown below. There is a separate link to them.
As a reminder, there is an RSS feed of the latest country file announcements:
Here are the release notes:
25 November 2021 (CTY-3128)
VER20211125, Version entity is Western Sahara, S0
* NA2U is United States, K in CQ zone 3, ITU zone 6
* 4C4C is Mexico, XE
* N2AU in United States, K
73 - Jim AD1C
Jim Reisert AD1C, <jjreisert at alum.mit.edu>, https://www.ad1c.us
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