4:54pm PST - December 15th, 2021
RT @wa1gov: Global Optimum NVIS Frequency Map Based Upon Hourly Ionosphere Soundings via https://t.co/6WcAAtzl4W #hamradio https://t.co/X6d…
0 retweets 2 likes - info@caraham.org (@CARA_club)RT @wa1gov: Global Optimum NVIS Frequency Map Based Upon Hourly Ionosphere Soundings via https://t.co/6WcAAtzl4W #hamradio https://t.co/X6d…
0 retweets 2 likes - info@caraham.org (@CARA_club)