Geomagnetic storms in Charleston — June 22, 2026
Geomagnetic storms in Charleston on Jun 22, 2026
the Earth's magnetosphere was quiet (Kp = 2.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from June 20 to 22, 2026 for mid latitudes
Location — Charleston (geographic coordinates — 38.35 N -81.63 W | time zone UTC-04 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Charleston in June 2026
Changes in the maximum daily geomagnetic index Kp in June 2026 for mid latitudes
Location — Charleston (geographic coordinates — 38.35 N -81.63 W | time zone UTC-04 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 5
Index F10.7 = 122