GB2RS Propagation News
Propagation News 29 September 2013
Yet another week where solar activity looks like solar minimum rather than solar maximum, as where we are now. Despite up to 7 sunspot groups visible solar activity was at very low levels except for 8 small C class solar flares that took place, 4 on the 20th, 3 the following day and one on […]
Propagation News 22 September 2013
For the most part, last week followed the pattern of recent weeks. Solar activity mostly continued to be low or very low. However, C-class flares were reported on the 18th and 19th. Few sunspot groups were visible and those that were had little impact on propagation. Several coronal mass ejections were reported but none proved […]
Propagation News 15 September 2013
Once again this week solar activity was not what would be expected considering the present stage of the sunspot cycle. This week saw only a small number of sunspot groups on most days. On the 9th, only one very small sunspot group was visible. With all the groups small and stable solar activity was very […]
Propagation News – 8 September 2013
A small number of sunspot groups were visible every day, all were small and mostly quiet. Only two new sunspot groups appeared during the period. Solar activity was very low on the 2nd but on the remaining days activity was low with only one C class solar flare taking place each day except for the […]
Propagation News 1 September 2013
The number of sunspot groups gradually declined and by the end of the period only three regions were visible. Most groups were small and stable, however, on the 23rd four small C class solar flares took place and there was one on the 29th. Solar flux levels declined from 124 units on the 23rd to […]
Propagation News – 25 August 2013
Up to ten sunspot regions were visible during the period. Some were large and magnetically complex but solar activity remained at low levels except for the 17th when activity increased to moderate levels when the only M class solar flare took place. In total, 25 C class solar flares took place. Solar flux levels increased […]
