Geomagnetic storms in Seattle — Apr 22, 2025
Geomagnetic storms in Seattle on Apr 22, 2025
the Earth's magnetosphere was quiet (Kp = 3.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from April 20 to 22, 2025 for mid latitudes
Location — Seattle (geographic coordinates — 47.62 N -122.35 W | time zone UTC-08)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Seattle in April 2025
Changes in the maximum daily geomagnetic index Kp in April 2025 for mid latitudes
Location — Seattle (geographic coordinates — 47.62 N -122.35 W | time zone UTC-08)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 13
Index F10.7 = 165