Geomagnetic storms in Anchorage
Yesterday
Tomorrow
Geomagnetic storms in Anchorage now
the Earth's magnetosphere is quiet (Kp = 2)
The information was last updated — 19.12.2025 12:35 (25 seconds ago)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from December 17 to 19, 2025 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 December 2025
Changes in the maximum daily geomagnetic index Kp in December 2025 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 = 7
Index F10.7 = 112