Geomagnetic storms in Granby on February 18, 2026

February 18, 2026

Granby change region

Home › Geomagnetic storms › Granby › February 18, 2026

Maximum Kp index on February 18, 2026

Kp = 3+

The Earth's magnetosphere was quiet

Kp = 3+

Changes in the geomagnetic index Kp from February 16 to 18, 2026 for mid latitudes

Time zone — UTC−05 (Granby | geographic coordinates — 45.41 N 72.73 W)

prev 3 days next 3 days

PNG API: JSON | TXT

Changes in the maximum daily geomagnetic index Kp in February 2026 for mid latitudes

Time zone — UTC−05 (Granby | geographic coordinates — 45.41 N 72.73 W)

January 2026 March 2026

PNG API: JSON | TXT

Geomagnetic index A_p	10
Solar radio flux F10.7	119