19 Feb 2022 19:00 - 20:59z
Previously: Feb 2021 - Feb 2020 - Feb 2019 - Feb 2018 - Feb 2017
Feb 2016 - Feb 2015 - Feb 2014 - Jan 2012
Check off the squares once a successful QSO is made using
the first letter of the call sign suffix
(the first letter that appears after the number in a call sign).
I.E. For a QSO with WW1FHC, the letter "F" can be checked off.
Squares marked "Free" do not require a QSO to be made, thus only 4 contacts are needed to complete a line.
There are a total of twelve ways to earn the 50 point bonus, by completing a row, a column, or either diagonal.