Subj : The K7RA Solar Update
To   : QST
From : ARRL de WD1CKS
Date : Fri Apr 26 2024 03:12 pm

 04/26/2024 

"ASWFC GEOMAGNETIC DISTURBANCE WARNING ISSUED AT 0733 UTC/26 APRIL2024 BY THE
AUSTRALIAN SPACE WEATHER FORECASTING CENTRE.

"A coronal hole wind stream has moderately enhanced the solar wind
speed and been associated with several hours' worth of southward IMF
parameter Bz. For this reason, it is possible that periods of G1-G2
geomagnetic storm conditions may be observed.

"INCREASED GEOMAGNETIC ACTIVITY EXPECTED DUE TO CORONAL HOLE HIGH SPEED WIND
STREAM FROM 26-27 APRIL 2024:

"GEOMAGNETIC ACTIVITY FORECAST