New Bright Signs of Cycle 25
Review Solar Power at KE0OG April 06, 2020 No comments Read more AnyTone AT-D578UVIIIPRO Unboxing April 06, 2020 No...
Category: Propagation
Understanding HF Propagation
“Looks at how HF radio signals are propagated via the ionosphere. Includes a description of NVIS propagation, and looks...
The K7RA Solar Update – CQ WPX SSB 2020
We saw another week with no sunspots, which were last observed just briefly over two weeks ago on two...
Coronal Hole #24 will be facing Earth this weekend.
Coronal Hole #24 will be facing Earth this weekend. A solar wind stream flowing from this zone could reach...
First long-duration flare of Solar Cycle 25 – The K7RA Solar Update
On Wednesday, Spaceweather.com reported a new emerging Cycle 25 sunspot in the sun’s Northern Hemisphere, but it was not...
The Sun Flares for Cycle 25 | Solar Storm Forecast 03.19.2020
Review A Review of the Power Genius XL – By Mack McCormick, W4AX March 18, 2020 No comments Power...
The K7RA Solar Update 03/13/2020
I felt cheated this week when a much-anticipated sunspot only appeared just briefly, disappearing after two days. Sunspot region...
Solar Wind Pockets & Solar Orbiter Surprise | Solar Storm Forecast 02.28.2020
Solar Wind Pockets & Solar Orbiter Surprise | Solar Storm Forecast 02.28.2020 Equipment L3Harris Falcon III® AN/PRC-117G(V)1(C) Multiband Networking...
A Mini Solar Storm with a Fast Wind Chaser | Space Weather News 02.20.2020
Equipment RigExpert TI-3000 transceiver interface February 20, 2020 No comments RigExpert TI-3000 is a new and powerful USB transceiver...
One Storm Down, One to Go: Solar Storm Forecast 02-05-2020
Antenna Comet mobile antenna of 430MHz band – ASF-430 April 15, 2015 No comments Comet is the 19th...