Geomagnetic storms in Saint john — Oct 21, 2025
Geomagnetic storms in Saint john on Oct 21, 2025
the Earth's magnetosphere was quiet (Kp = 3.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from October 19 to 21, 2025 for mid latitudes
Location — Saint john (geographic coordinates — 45.29 N -66.06 W | time zone UTC-03 - summer time)
This chart in PNG format — high resolution
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Geomagnetic storms in Saint john in October 2025
Changes in the maximum daily geomagnetic index Kp in October 2025 for mid latitudes
Location — Saint john (geographic coordinates — 45.29 N -66.06 W | time zone UTC-03 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 9
Index F10.7 = 132