Geomagnetic storms in Salem — Jul 18, 2025
Geomagnetic storms in Salem on Jul 18, 2025
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from July 16 to 18, 2025 for mid latitudes
Location — Salem (geographic coordinates — 44.93 N -123.03 W | time zone UTC-07 - summer time)
This chart in PNG format — high resolution
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Geomagnetic storms in Salem in July 2025
Changes in the maximum daily geomagnetic index Kp in July 2025 for mid latitudes
Location — Salem (geographic coordinates — 44.93 N -123.03 W | time zone UTC-07 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 11
Index F10.7 = 161