Geomagnetic storms in Boise — February 22, 2026
Geomagnetic storms in Boise on Feb 22, 2026
geomagnetic storm was occured — level G1.3 (Kp = 5.33)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from February 20 to 22, 2026 for mid latitudes
Location — Boise (geographic coordinates — 43.61 N -116.24 W | time zone UTC-07)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Boise in February 2026
Changes in the maximum daily geomagnetic index Kp in February 2026 for mid latitudes
Location — Boise (geographic coordinates — 43.61 N -116.24 W | time zone UTC-07)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 37
Index F10.7 = 110