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Geomagnetic storms in Indianapolis — October 20, 2025

October 20, 2025

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Indianapolis
Home Geomagnetic storms Indianapolis October 20, 2025

Maximum Kp index on October 20, 2025

Kp = 3+

Maximum Kp index on October 20, 2025

The Earth's magnetosphere was quiet

Kp = 3+

Geomagnetic storms in Indianapolis on October 20, 2025

Changes in the geomagnetic index Kp from October 18 to 20, 2025 for mid latitudes

Time zone — UTC−04 — summer time (Indianapolis | geographic coordinates — 39.79 N 86.15 W)

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

Geomagnetic storms in Indianapolis in October 2025

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

Time zone — UTC−04 — summer time (Indianapolis | geographic coordinates — 39.79 N 86.15 W)

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

Geomagnetic activity indices on October 20, 2025

Geomagnetic index Ap 8
Solar radio flux F10.7 140