At 0356 UTC on October 13, the Australian Space Forecast Centre issued this geomagnetic warning:
“Increased solar wind speed due to coronal hole effects expected for 14-15 Oct. Active conditions forecast with possible Minor Storm periods.
GEOMAGNETIC ACTIVITY FORECAST
14 Oct: Active to Minor Storm
15 Oct: Active”
Solar flux and sunspot numbers rose over the past week, while geomagnetic indicators ...
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“Increased solar wind speed due to coronal hole effects expected for 14-15 Oct. Active conditions forecast with possible Minor Storm periods.
GEOMAGNETIC ACTIVITY FORECAST
14 Oct: Active to Minor Storm
15 Oct: Active”
Solar flux and sunspot numbers rose over the past week, while geomagnetic indicators ...
Continue reading...