3:58pm PST - January 26th, 2022
RT @wa1gov: Global Optimum NVIS Frequency Map Based Upon Hourly Ionosphere Soundings via https://t.co/6WcAAthKdo #hamradio https://t.co/FWP…
0 retweets 1 likes - . (@Jwrong)RT @wa1gov: Global Optimum NVIS Frequency Map Based Upon Hourly Ionosphere Soundings via https://t.co/6WcAAthKdo #hamradio https://t.co/FWP…
0 retweets 1 likes - . (@Jwrong)