Geomagnetic storms in Fort Smith — May 13, 2023
Geomagnetic storms in Fort Smith on May 13, 2023
geomagnetic disturbances were observed (Kp = 4.33)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from May 11 to 13, 2023 for mid latitudes
Location — Fort Smith (geographic coordinates — 60 N -111.87 W | time zone UTC-07)

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Geomagnetic storms in Fort Smith in May 2023
Changes in the maximum daily geomagnetic index Kp in May 2023 for mid latitudes
Location — Fort Smith (geographic coordinates — 60 N -111.87 W | time zone UTC-07)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 13
Index F10.7 = 144