Geomagnetic storms in Cheyenne — Jun 01, 2025
Geomagnetic storms in Cheyenne on Jun 01, 2025
geomagnetic storm was occured — level G4.0 (Kp = 8.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from May 30 to June 1, 2025 for mid latitudes
Location — Cheyenne (geographic coordinates — 41.15 N -104.8 W | time zone UTC-06 - summer time)

This chart in PNG format — high resolution
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Geomagnetic storms in Cheyenne in June 2025
Changes in the maximum daily geomagnetic index Kp in June 2025 for mid latitudes
Location — Cheyenne (geographic coordinates — 41.15 N -104.8 W | time zone UTC-06 - summer time)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 107
Index F10.7 = 155