Geomagnetic storms in San Francisco — Dec 20, 2002
Geomagnetic storms in San Francisco on Dec 20, 2002
geomagnetic storm was occured — level G1.0 (Kp = 5.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from December 18 to 20, 2002 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
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Geomagnetic storms in San Francisco in December 2002
Changes in the maximum daily geomagnetic index Kp in December 2002 for mid latitudes
Location — San Francisco (geographic coordinates — 37.73 N -123.03 W | time zone UTC-08)
geomagnetic storms in November 2002 (San Francisco)
geomagnetic storms in January 2003 (San Francisco)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 16
Index F10.7 = 197