RUS

Solar flares — March 15, 2026

March 15, 2026

Today

Brussels
Home Solar flares March 15, 2026

Solar flares on March 15, 2026

The most powerful solar flare in 24 hours

M1.0 (strong) flare - March 15 at 10:39 AM

Solar activity index

Value as of the end of the day on March 15, 2026

Solar activity index

Solar X-ray emission over the past 2 days

Chart of solar X-ray emission (1-8 Å) from March 14, 2026 to March 15, 2026

Time zone — UTC+01 (Brussels)

Solar flares
PNG API: JSON | TXT

List of solar flares for March 15, 2026

The total number of solar flares of class C and higher — 7 flares

C class — 6 | M class — 1 | X class — 0

Class begin max end region
C1.1 16:00 16:09 16:13 4395
M1.0 10:21 10:39 10:52 4392
C1.7 02:58 03:06 03:09
C1.3 02:50 02:55 02:58
C1.1 01:37 01:47 01:54
C2.4 00:33 00:48 00:56 4395
C1.1 23:58 00:08 00:10