Geomagnetic storms in Pierre — Feb 23, 2025
Geomagnetic storms in Pierre on Feb 23, 2025
the Earth's magnetosphere was quiet (Kp = 3.33)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from February 21 to 23, 2025 for mid latitudes
Location — Pierre (geographic coordinates — 44.37 N -100.34 W | time zone UTC-06)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Pierre in February 2025
Changes in the maximum daily geomagnetic index Kp in February 2025 for mid latitudes
Location — Pierre (geographic coordinates — 44.37 N -100.34 W | time zone UTC-06)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 7
Index F10.7 = 235