Geomagnetic storms in Anchorage
Yesterday
Tomorrow
Geomagnetic storms in Anchorage now
geomagnetic storm is in progress — level G3.3 (Kp = 7.33)
The information was last updated — 20.01.2026 08:50 (23 seconds ago)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from January 18 to 20, 2026 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 January 2026
Changes in the maximum daily geomagnetic index Kp in January 2026 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 = 156
Index F10.7 = 168