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Solar flares — Feb 16, 2026

Yesterday

The strongest solar flare in the day

Flare of M2.4 level (strong) — in 04:35

Solar activity index

Value for Feb 16, 2026 24:00 (end on the day). The maximum value is 10.0

Solar activity index

Solar flares in 2 days

Chart of solar activity from Feb 15, 2026 to Feb 16, 2026

Time zone — UTC+00 (London)

Solar flares in 2 days
This chart in PNG format — high resolution API data: JSON or TXT

List of solar flares for Feb 16, 2026

Total number of flares of class C and higher1 flare

C type — 0 | M type — 1 | X type — 0

  start maximum end region
M2.4
04:03 04:35 05:00