Geomagnetic storms in Adelaide on February 21, 2026

February 21, 2026

Adelaide change region

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Maximum Kp index on February 21, 2026

Kp = 4+

Geomagnetic disturbances were observed

Kp = 4+

Changes in the geomagnetic index Kp from February 19 to 21, 2026 for mid latitudes

Time zone — UTC+10:30 — summer time (Adelaide | geographic coordinates — 34.92 S 138.6 E)

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PNG API: JSON | TXT

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

Time zone — UTC+10:30 — summer time (Adelaide | geographic coordinates — 34.92 S 138.6 E)

January 2026 March 2026

PNG API: JSON | TXT

Geomagnetic index A_p	16
Solar radio flux F10.7	110