Geomagnetic storms in San Francisco — Apr 19, 2025
Geomagnetic storms in San Francisco on Apr 19, 2025
geomagnetic storm was occured — level G1.0 (Kp = 5.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from April 17 to 19, 2025 for mid latitudes
Location — San Francisco (geographic coordinates — 37.73 N -123.03 W | time zone UTC-08)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in San Francisco in April 2025
Changes in the maximum daily geomagnetic index Kp in April 2025 for mid latitudes
Location — San Francisco (geographic coordinates — 37.73 N -123.03 W | time zone UTC-08)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 20
Index F10.7 = 159