Geomagnetic storms in Anchorage — Dec 12, 2014
Geomagnetic storms in Anchorage on Dec 12, 2014
geomagnetic storm was occured — level G1.0 (Kp = 5.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from December 10 to 12, 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
Geomagnetic storms in Anchorage in December 2014
Changes in the maximum daily geomagnetic index Kp in December 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 = 21
Index F10.7 = 154