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Solar flares — September 17, 2022

September 17, 2022

Today

UTC+00
Home Solar flares September 17, 2022

Solar flares on September 17, 2022

The most powerful solar flare in 24 hours

M2.6 (strong) flare - September 17 at 8:41 PM

Solar activity index

Value as of the end of the day on September 17, 2022

Solar activity index

Solar X-ray emission over the past 2 days

Chart of solar X-ray emission (1-8 Å) from September 16, 2022 to September 17, 2022

Time zone — UTC+00

Solar flares
PNG API: JSON | TXT

List of solar flares for September 17, 2022

The total number of solar flares of class C and higher — 10 flares

C class — 8 | M class — 2 | X class — 0

Class begin max end region
C1.6 23:13 23:19 23:25 3100
M2.6 20:32 20:41 20:52 3098
C2.3 20:13 20:22 20:31 3098
M1.9 13:21 13:39 13:53 3098
C1.4 08:31 08:38 08:44 3098
C1.2 08:15 08:23 08:31 3100
C1.6 05:09 05:17 05:25 3102
C1.7 04:31 04:40 04:48 3098
C3.0 01:35 01:57 02:11 3100
C1.7 23:50 00:04 00:09 3102