Dear friends, solar activity increases strongly and provides much improved HF propagation conditions – see our screenshot from this early morning at www.klingenfuss.org/kiwikiwi.gif We’re now working on our new products – 2022 Shortwave Frequency Guide...
On next 14th & 15th July 2017, in QTH La Spezia, will take place a commemoration for the 120 years of the very first naval wireless communications held by Guglielmo Marconi and the former Italian Royal Navy...
Following the posts at the links : http://air-radiorama.blogspot.it/2017/06/daily-recurrent-ladders-in-vlf.html http://air-radiorama.blogspot.it/2017/06/the-solution-daily-recurrent-ladders-in.html https://air-radiorama.blogspot.it/2017/06/following-posts-at-links-httpair.html I have recorded and demodulated the first pattern that occurs daily at 9:00 UTC , the stronger one . The CW identification ,transmitted fast...
AIR – RADIORAMA
