-
06/20/2014 | The K7RA Solar Update
Fluctuating solar activity in the forecast
Learn More -
03/22/2013 | The K7RA Solar Update
This past week, the average daily sunspot numbers were up 16.2 points to 101.1, while the average daily solar flux remained about the same, rising from 118.5 to 119. An eruption on March 15 caused a coronal mass ejection (CME) that hit Earth on March 17,
Learn More
Search for Amateur Radio News
