Dust off that long wire antenna and fire up your amplifier -- Solar Cycle 25 is officially here! Read more here.
Today's Astronomy Picture of the Day (9-17-2020) - Solar Cycle 24 ends and Solar Cycle 25 begins. The topic of today's image is the start of...
If you haven't seen them already, NOAAs Space Weather Prediction Center (SWPC) has updated their solar cycle plots to a new, interactive version!...
Investigation of solar cycle and space weather involvement with Earth sciences continues to expand. What is bad for some may be good for others....
After reading about the record number of days w/o sun spot activity I could not help but notice the Radio Blackout recently. I mean my radio was...
[MEDIA] " Alexagrigorieff OK, let me guess... Jupiter, Earth, Venus, and Mercury combined tidal effects? Oh, they say it's Jupiter, Earth, and...
Interesting article in a recent issue of the journal Science discussing the recent National Center for Atmospheric Research (NCAR) meeting in...
The way I read this you can come back in oh 6 years or so and not miss much. Not good. :eek::oops: [IMG]
Hi Everybody; Last weekend’s contest had an incredible amount of HAMs all over the world participating. Despite the fact that propagation...
Hi Everybody; As the sun plummets into the solar minimum a new index is derived to measure the total energy budget of the planet. The heating of...
Today, The High Frequency Oracle emerged from a trance at her Solar Observatory on a remote mountaintop, to announce foreboding predictions for...
Hi Everybody; Propagation has been rather good, especially on the lower bands, despite the fact that we are fast approaching the solar minimum....
There's an interesting article in this week's (Jan. 21 -27, 2017) of The Economist relating to a study in Chemnitz, Germany. Scientists studying...
