Sun
Sun
Golden Mr. Sun
Please don’t Carrington on Me.

“Giant sunspot complex 4294-4296 has a 'beta-gamma-delta' magnetic field that harbors energy for X-class solar flares. Credit: NASA/SDO”

https://www.spaceweather.com
#carringtonevent #sunspot #solarweather #beprepared #blackout #flying #electronics #tech #sun

This is second time the WSPR skip distances peak just at same time/before the solar storm hits earth's ionosphere.

#propagation #radioweather #solarweather #solarstorm #ionosphere

Handy little couple of pages, I always wondered what the numbers were on the space weather conditions… and what they meant for HF radio propagation.

https://www.qsl.net/4x4xm/Propagation/HF-Propagation-Solar-Indices.htm
and
https://www.qsl.net/4x4xm/HF-Propagation.htm

explain a lot… definitely worth keeping handy to refer to. #AmateurRadio #HFRadio #Shortwave #SolarWeather #SpaceWeather

A Severe (G4) Geomagnetic Storm is still likely this weekend. First G4 since 2005.

The source has been a large, complex sunspot cluster (NOAA Region 3664) that is 16 times the diameter of Earth.

#SolarWeather #solar #g4 #sun #SDO
https://www.swpc.noaa.gov/