Geomagnetic storms in Hartford — Jun 10, 2021
Geomagnetic storms in Hartford on Jun 10, 2021
the Earth's magnetosphere was quiet (Kp = 3.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from June 8 to 10, 2021 for mid latitudes
Location — Hartford (geographic coordinates — 41.77 N -72.68 W | time zone UTC-05)

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Geomagnetic storms in Hartford in June 2021
Changes in the maximum daily geomagnetic index Kp in June 2021 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 = 5
Index F10.7 = 73