Geomagnetic storms in Topeka — April 18, 2004
Geomagnetic storms in Topeka on Apr 18, 2004
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from April 16 to 18, 2004 for mid latitudes
Location — Topeka (geographic coordinates — 39.04 N -95.69 W | time zone UTC-05 - summer time)
This chart in PNG format — high resolution
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Geomagnetic storms in Topeka in April 2004
Changes in the maximum daily geomagnetic index Kp in April 2004 for mid latitudes
Location — Topeka (geographic coordinates — 39.04 N -95.69 W | time zone UTC-05 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 11
Index F10.7 = 109