This just in from the Australian Space Forecast Centre at 2349 UTC on April 20, 2017:
Recurrent coronal hole is expected to be geoeffective.
INCREASED GEOMAGNETIC ACTIVITY EXPECTED
DUE TO CORONAL HOLE HIGH SPEED WIND STREAM
FOR 23 APRIL 2017
GEOMAGNETIC ACTIVITY FORECAST
23 Apr: Active to Minor Storm
Spaceweather.com reported old sunspot AR2644 returned after a 2-week trip around the Sun, and explode...
Continue reading...
Recurrent coronal hole is expected to be geoeffective.
INCREASED GEOMAGNETIC ACTIVITY EXPECTED
DUE TO CORONAL HOLE HIGH SPEED WIND STREAM
FOR 23 APRIL 2017
GEOMAGNETIC ACTIVITY FORECAST
23 Apr: Active to Minor Storm
Spaceweather.com reported old sunspot AR2644 returned after a 2-week trip around the Sun, and explode...
Continue reading...
