Geomagnetic storms in Honolulu — Oct 30, 2023
Geomagnetic storms in Honolulu on Oct 30, 2023
the Earth's magnetosphere was quiet (Kp = 3.33)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from October 28 to 30, 2023 for mid latitudes
Location — Honolulu (geographic coordinates — 21.31 N -157.83 W | time zone UTC-10)

This chart in PNG format — high resolution
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Geomagnetic storms in Honolulu in October 2023
Changes in the maximum daily geomagnetic index Kp in October 2023 for mid latitudes
Location — Honolulu (geographic coordinates — 21.31 N -157.83 W | time zone UTC-10)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 12
Index F10.7 = 140