Geomagnetic storms in Toronto — Sep 04, 2025
Geomagnetic storms in Toronto on Sep 04, 2025
the Earth's magnetosphere was quiet (Kp = 3.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from September 2 to 4, 2025 for mid latitudes
Location — Toronto (geographic coordinates — 43.65 N -79.38 W | time zone UTC-04 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Toronto in September 2025
Changes in the maximum daily geomagnetic index Kp in September 2025 for mid latitudes
Location — Toronto (geographic coordinates — 43.65 N -79.38 W | time zone UTC-04 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 10
Index F10.7 = 175