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Solar flares — December 28, 2024

December 28, 2024

Today

UTC+00
Home Solar flares December 28, 2024

Solar flares on December 28, 2024

The most powerful solar flare in 24 hours

M4.5 (strong) flare - December 28 at 11:21 AM

Solar activity index

Value as of the end of the day on December 28, 2024

Solar activity index

Solar X-ray emission over the past 2 days

Chart of solar X-ray emission (1-8 Å) from December 27, 2024 to December 28, 2024

Time zone — UTC+00

Solar flares
PNG API: JSON | TXT

List of solar flares for December 28, 2024

The total number of solar flares of class C and higher — 8 flares

C class — 5 | M class — 3 | X class — 0

Class begin max end region
M1.2 22:04 22:14 22:23 3933
C8.6 19:13 20:18 21:12 3939
M1.3 15:14 15:18 15:23 3932
M4.5 11:12 11:21 11:31 3932
C7.1 11:02 11:09 11:13 3933
C7.8 08:00 08:08 08:13 3933
C6.2 07:12 07:17 07:27 3929
C7.6 03:56 04:04 04:17 3933