Geomagnetic storms in Arviat — February 21, 2009
Geomagnetic storms in Arviat on Feb 21, 2009
the Earth's magnetosphere was quiet (Kp = 1.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from February 19 to 21, 2009 for mid latitudes
Location — Arviat (geographic coordinates — 61.1 N -94.05 W | time zone UTC-06)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Arviat in February 2009
Changes in the maximum daily geomagnetic index Kp in February 2009 for mid latitudes
Location — Arviat (geographic coordinates — 61.1 N -94.05 W | time zone UTC-06)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 3
Index F10.7 = 71