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Geomagnetic storms in Helena — April 23, 2025

April 23, 2025

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Helena
Home Geomagnetic storms Helena April 23, 2025

Maximum Kp index on April 23, 2025

Kp = 3

Maximum Kp index on April 23, 2025

The Earth's magnetosphere was quiet

Kp = 3

Geomagnetic storms in Helena on April 23, 2025

Changes in the geomagnetic index Kp from April 21 to 23, 2025 for mid latitudes

Time zone — UTC−06 — summer time (Helena | geographic coordinates — 46.6 N 112.03 W)

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

Geomagnetic storms in Helena in April 2025

Changes in the maximum daily geomagnetic index Kp in April 2025 for mid latitudes

Time zone — UTC−06 — summer time (Helena | geographic coordinates — 46.6 N 112.03 W)

Daily Kp index in April 2025
PNG API: JSON | TXT

Geomagnetic activity indices on April 23, 2025

Geomagnetic index Ap 7
Solar radio flux F10.7 167