The K7RA Solar Update

Low solar activity continues. There were no sunspots seen from January 20-29, and the sunspot number was 13 on January 30-31, but back to zero on February 1. Average daily solar flux declined marginally from 70 to 69.1.

 

Predicted solar flux is 70 on February 2, 71 on February 3-8, 70 on February 9-22, 69 on February 23 to March 4, 70 on March 5-18.

 

Predicted planetary A index is 5 on February 2…

Posted in ARRL News.