RUS↔ENG

Geomagnetic storms in Greater Sudbury — Sep 21, 2023

Geomagnetic storms in Greater Sudbury on Sep 21, 2023

the Earth's magnetosphere was quiet (Kp = 2.67)

Geomagnetic storms in the last 3 days

Changes in the geomagnetic index Kp from September 19 to 21, 2023 for mid latitudes

Location — Greater Sudbury (geographic coordinates — 46.49 N -81.01 W | time zone UTC-05)

Changes in the geomagnetic index Kp
This chart in PNG format — high resolution API data: JSON or TXT

Geomagnetic storms in Greater Sudbury in September 2023

Changes in the maximum daily geomagnetic index Kp in September 2023 for mid latitudes

Location — Greater Sudbury (geographic coordinates — 46.49 N -81.01 W | time zone UTC-05)

Changes in the maximum daily geomagnetic index Kp in September 2023
This chart in PNG format — high resolution API data: JSON or TXT

Other activity indices

Index AP = 10

Index F10.7 = 168