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Solar flares — January 18, 2023

January 18, 2023

Today

UTC+00
Home Solar flares January 18, 2023

Solar flares on January 18, 2023

The most powerful solar flare in 24 hours

M1.8 (strong) flare - January 18 at 10:35 AM

Solar activity index

Value as of the end of the day on January 18, 2023

Solar activity index

Solar X-ray emission over the past 2 days

Chart of solar X-ray emission (1-8 Å) from January 17, 2023 to January 18, 2023

Time zone — UTC+00

Solar flares
PNG API: JSON | TXT

List of solar flares for January 18, 2023

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

C class — 7 | M class — 1 | X class — 0

Class begin max end region
C3.6 22:58 23:06 23:20 3190
C9.4 20:37 20:47 20:51 3192
C3.4 15:23 15:31 15:38 3192
C5.9 14:34 14:40 14:46 3186
C3.3 13:58 14:07 14:11 3196
M1.8 10:21 10:35 10:52 3190
C7.9 04:58 05:19 05:29 3190
C4.1 01:35 01:42 01:47