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Geomagnetic storms in Chicago — Sep 16, 2024

Geomagnetic storms in Chicago on Sep 16, 2024

geomagnetic storm was occured — level G3.7 (Kp = 7.67)

Geomagnetic storms in the last 3 days

Changes in the geomagnetic index Kp from September 14 to 16, 2024 for mid latitudes

Location — Chicago (geographic coordinates — 41.84 N -87.68 W | time zone UTC-06)

Changes in the geomagnetic index Kp
This chart in PNG format — high resolution API data: JSON or TXT

Geomagnetic storms in Chicago in September 2024

Changes in the maximum daily geomagnetic index Kp in September 2024 for mid latitudes

Location — Chicago (geographic coordinates — 41.84 N -87.68 W | time zone UTC-06)

Changes in the maximum daily geomagnetic index Kp in September 2024
This chart in PNG format — high resolution API data: JSON or TXT

Other activity indices

Index AP = 23

Index F10.7 = 169