RUS

Solar flares — January 20, 2026

January 20, 2026

Today

Moscow
Home Solar flares January 20, 2026

Solar flares on January 20, 2026

The most powerful solar flare in 24 hours

C4.4 (normal) flare - January 20 at 10:33 AM

Solar activity index

Value as of the end of the day on January 20, 2026

Solar activity index

Solar X-ray emission over the past 2 days

Chart of solar X-ray emission (1-8 Å) from January 19, 2026 to January 20, 2026

Time zone — UTC+03 (Moscow)

Solar flares
PNG API: JSON | TXT

List of solar flares for January 20, 2026

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

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

Class begin max end region
C2.4 18:32 19:06 20:09 4345
C4.2 15:49 16:22 16:46 4345
C4.0 11:09 11:16 11:20 4345
C4.4 10:25 10:33 10:37 4345
C2.7 09:24 09:31 09:36 4345
C2.0 09:07 09:14 09:18 4345
C2.1 08:28 08:32 08:34 4349
C2.0 07:31 07:38 07:46 4349