Geomagnetic storms in San Antonio — May 26, 2013
Geomagnetic storms in San Antonio on May 26, 2013
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from May 24 to 26, 2013 for mid latitudes
Location — San Antonio (geographic coordinates — 29.46 N -98.52 W | time zone UTC-05 - summer time)

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Geomagnetic storms in San Antonio in May 2013
Changes in the maximum daily geomagnetic index Kp in May 2013 for mid latitudes
Location — San Antonio (geographic coordinates — 29.46 N -98.52 W | time zone UTC-05 - summer time)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 18
Index F10.7 = 120