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Geomagnetic storms in Pierre — September 7, 2026

September 7, 2026
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Home › Geomagnetic storms › Pierre › September 7, 2026

Maximum Kp index on September 7, 2026

Kp = 4+

Maximum Kp index on September 7, 2026

Geomagnetic disturbances were observed

Kp = 4+

Geomagnetic storms in Pierre on September 7, 2026

Changes in the geomagnetic index Kp from September 5 to 7, 2026 for mid latitudes

Time zone — UTC−05 — summer time (Pierre | geographic coordinates — 44.37 N 100.34 W)

prev 3 days
Geomagnetic index Kp for 3 days
PNG API: JSON | TXT

Geomagnetic storms in Pierre in September 2026

Changes in the maximum daily geomagnetic index Kp in September 2026 for mid latitudes

Time zone — UTC−05 — summer time (Pierre | geographic coordinates — 44.37 N 100.34 W)

August 2026
Daily Kp index in September 2026
PNG API: JSON | TXT

Geomagnetic activity indices on September 7, 2026

Geomagnetic index Ap 19
Solar radio flux F10.7 110