Geomagnetic storms in Annapolis
Yesterday
Tomorrow
Geomagnetic storms in Annapolis now
the Earth's magnetosphere is quiet (Kp = 1.67)
The information was last updated — 23.04.2026 20:47 (29 seconds ago)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from April 21 to 23, 2026 for mid latitudes
Location — Annapolis (geographic coordinates — 38.97 N -76.5 W | time zone UTC-04 - summer time)
This chart in PNG format — high resolution
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Geomagnetic storms in Annapolis in April 2026
Changes in the maximum daily geomagnetic index Kp in April 2026 for mid latitudes
Location — Annapolis (geographic coordinates — 38.97 N -76.5 W | time zone UTC-04 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 7
Index F10.7 = 127