GB2RS Propagation News
Propagation News – 26 October 2014
As forecast, a large complex sunspot group rotated into view at the start of the period. This is the largest sunspot group since 1989. It had produced large solar flares several days before it had rotated into view. Solar activity increased to moderate levels on most days and high on the 19th, 20th and the […]
Propagation News – 19 October 2014
Sunspot groups decayed and disappeared or rotated out of view and by the 12th only two groups remained visible. Since then new groups appeared but there are two sunspot groups about to rotate into view that are already producing M class solar flares. Solar activity was at very low levels on the 11th and the […]
Propagation News – 12 October 2014
Solar activity was low every day with only C class solar flares taking place until the 9th when early in the morning two M1 class solar flares took place within 15 minutes of each other. Another M1 class flare occurred several hours later. These flares had very little effect on propagation. Solar flux levels declined […]
Propagation News – 5 October 2014
Yet another week with large and threatening sunspot regions that failed to produce a number of large solar flare. Saying that, five M class solar flares took place. The largest solar flare was a M7 that occurred on the 2nd as a large sunspot group was rotating off the solar disc. Numerous C class solar […]
Propagation News – 28 September 2014
Numerous sunspot regions were visible everyday, some were large and complex, but for what ever reason failed to produce any significant solar flares. Saying that, a M2 class solar flare took place on the 23rd, otherwise solar activity was at low levels with only a small number of C class solar flares taking place everyday. […]
Propagation News – 21 September 2014
Solar activity was high at the beginning of the week, but more settled towards the end. There were numerous M class flares during the week. Conditions rose to moderate levels as sunspot region 2157 produced an M class flare on the 14th. The 90 day solar flux average on the 18th was 131, that’s up […]
