Geomagnetic storms in Portland — Apr 23, 2012
Geomagnetic storms in Portland on Apr 23, 2012
geomagnetic storm was occured — level G2.0 (Kp = 6.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from April 21 to 23, 2012 for mid latitudes
Location — Portland (geographic coordinates — 45.54 N -122.65 W | time zone UTC-07 - summer time)
This chart in PNG format — high resolution
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Geomagnetic storms in Portland in April 2012
Changes in the maximum daily geomagnetic index Kp in April 2012 for mid latitudes
Location — Portland (geographic coordinates — 45.54 N -122.65 W | time zone UTC-07 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 23
Index F10.7 = 142