Geomagnetic storms in Springfield — Oct 04, 2023
Geomagnetic storms in Springfield on Oct 04, 2023
geomagnetic storm was occured — level G1.0 (Kp = 5.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from October 2 to 4, 2023 for mid latitudes
Location — Springfield (geographic coordinates — 39.78 N -89.65 W | time zone UTC-06)

This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Springfield in October 2023
Changes in the maximum daily geomagnetic index Kp in October 2023 for mid latitudes
Location — Springfield (geographic coordinates — 39.78 N -89.65 W | time zone UTC-06)
geomagnetic storms in September 2023 (Springfield)
geomagnetic storms in November 2023 (Springfield)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 10
Index F10.7 = 155