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Solar flares — April 18, 2022

April 18, 2022

Today

UTC+00
Home Solar flares April 18, 2022

Solar flares on April 18, 2022

The most powerful solar flare in 24 hours

M1.9 (strong) flare - April 18 at 5:24 PM

Solar activity index

Value as of the end of the day on April 18, 2022

Solar activity index

Solar X-ray emission over the past 2 days

Chart of solar X-ray emission (1-8 Å) from April 17, 2022 to April 18, 2022

Time zone — UTC+00

Solar flares
PNG API: JSON | TXT

List of solar flares for April 18, 2022

The total number of solar flares of class C and higher — 16 flares

C class — 13 | M class — 3 | X class — 0

Class begin max end region
C3.1 22:24 22:32 22:40 2987
C7.3 20:05 20:15 20:30 2993
C3.0 19:47 19:55 20:02
M1.9 17:12 17:24 17:31 2987
C3.9 14:10 14:24 14:45 2993
C2.0 13:09 13:25 13:38
M1.1 10:04 10:27 10:49 2993
C2.5 09:10 09:14 09:18 2993
M1.3 07:37 07:48 07:54 2993
C2.9 04:42 04:49 04:58 2992
C7.3 03:58 04:03 04:07 2994
C8.5 03:01 03:19 03:33 2992
C2.7 02:29 02:37 02:52 2994
C2.8 01:27 01:38 01:45 2993
C5.2 00:50 00:56 01:00 2993
C5.9 00:29 00:36 00:48 2993