Geomagnetic storms in Honolulu — Mar 13, 2026
Geomagnetic storms in Honolulu on Mar 13, 2026
geomagnetic disturbances were observed (Kp = 4.67)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from March 11 to 13, 2026 for mid latitudes
Location — Honolulu (geographic coordinates — 21.31 N -157.83 W | time zone UTC-09)
This chart in PNG format — high resolution
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Geomagnetic storms in Honolulu in March 2026
Changes in the maximum daily geomagnetic index Kp in March 2026 for mid latitudes
Location — Honolulu (geographic coordinates — 21.31 N -157.83 W | time zone UTC-09)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 24
Index F10.7 = 120