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Geomagnetic storms in Philadelphia in April 2013

01.04.2013 Philadelphia
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Geomagnetic storms in Philadelphia in April 2013

Changes in the maximum daily geomagnetic index Kp in April 2013 for mid latitudes

Location — Philadelphia (geographic coordinates — 40.01 N -75.13 W | time zone UTC-04 - summer time )

geomagnetic storms in March 2013 (Philadelphia) geomagnetic storms in May 2013 (Philadelphia)
Changes in the maximum daily geomagnetic index Kp in April 2013
This chart in PNG format — high resolution API data: JSON or TXT

Maximum of solar activity in April 2013

Solar radio flux (10.7 cm) = 154

Mean planetary A index = 19

Mean planetary Kp index = 5