This reporting week, May 11-17, average daily sunspot number was nearly the same as last week, 118.6 compared to 119.3,...
sunspots
We saw a modest increase in solar activity in this reporting week, May 4-10. Average daily sunspot numbers nudged up...
An M1.7 solar flare took place yesterday peaking at 18:12 UTC. The eruption was combined with what looks like a...
The NOAA SWPC has issued a moderate G2 geomagnetic storm watch for this Friday (24 March) due to the anticipated...
A major long duration X2.28 solar flare (R3-strong) took place yesterday and reached its peak at 20:17 UTC. This is...
After a fairly quiet start of the month the Sun has really started to pick up the pace again. The...
A lot of sunspots on our Sun today which is a promising start for what should be an exciting 2023...
Signs of life from everybody's favorite star: our very own Sun. It produced two strong (R2-moderate) M-class solar flares today!...
This week (September 1 to 7) two new sunspot groups emerged on September 1, two more on September 2, one...
Dr. Frank Howell K4FMH gave the kick-off seminar yesterday to the HamSCI group based on the two-part RadCom article published...
A transequatorial coronal hole is currently facing our planet. The coronal hole stretches all the way across the solar equator...
Sunspot region 3088 keeps firing away as it has now has rotated behind the west limb. An M8.6 solar flare...
Did your dog or cat wake suddenly between 11:30 p.m. and midnight Sunday? There may be an explanation. FOX 17...
On August 18 a new sunspot group emerged, another on August 21, then two more on August 23, and three...
NOAA forecasters have issued a geomagnetic storm watch for Aug. 18th and 19th when a series of CMEs is expected...
Forecasters were surprised Sunday, August 7th, when a solar wind stream hit Earth's magnetic field, sparking a G2-class geomagnetic storm....
Solar activity continued to decline this week, with average daily sunspot number dropping from 91.1 to 36.6 and average solar...
August 6 Hannes Coetzee, ZS6BZP, reports that the solar activity is expected to be at low levels. There are currently...
Hannes Coetzee, ZS6BZP, reports that the solar activity is expected to be at low levels. There are currently three sunspots...
Although images of the sun this reporting week, July 21 to 27, showed plenty of sunspots, only two new spots...
Rising solar activity over the past reporting week (July 7 to 13) was reflected in increased sunspot numbers and solar...
Release Date: June 18, 2022 Here is a summary of the news trending This Week in Amateur Radio. This week's...
Hannes Coetzee, ZS6BZP, reports that the solar activity is expected to be at low levels from Southgate Amateur Radio News...
Eos reports five decades of data revealed a star undergoing a pause in magnetic activity similar to what the Sun...
With sunspot regions 2993 and 2994 we have two formidable sunspot regions on the earth-facing solar disk. These regions are...
