Geomagnetic storms in Anchorage — Apr 30, 2014
Geomagnetic storms in Anchorage on Apr 30, 2014
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from April 28 to 30, 2014 for mid latitudes
Location — Anchorage (geographic coordinates — 61.22 N -149.88 W | time zone UTC-09)

This chart in PNG format — high resolution
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Geomagnetic storms in Anchorage in April 2014
Changes in the maximum daily geomagnetic index Kp in April 2014 for mid latitudes
Location — Anchorage (geographic coordinates — 61.22 N -149.88 W | time zone UTC-09)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 18
Index F10.7 = 124