Geomagnetic storms in Hartford
Yesterday
Tomorrow
Geomagnetic storms in Hartford now
geomagnetic disturbances are observed (Kp = 4)
The information was last updated — 25.11.2025 07:17 (25 seconds ago)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from November 23 to 25, 2025 for mid latitudes
Location — Hartford (geographic coordinates — 41.77 N -72.68 W | time zone UTC-05)
This chart in PNG format — high resolution
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Geomagnetic storms in Hartford in November 2025
Changes in the maximum daily geomagnetic index Kp in November 2025 for mid latitudes
Location — Hartford (geographic coordinates — 41.77 N -72.68 W | time zone UTC-05)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 30
Index F10.7 = 113