Solar flares on March 19, 2026
The most powerful solar flare in 24 hours
C2.3 (normal) flare - March 19 at 12:58 AM
Solar activity index
Value as of the end of the day on March 19, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 18, 2026 to March 19, 2026
Time zone — UTC-05 (Springfield) — summer time
List of solar flares for March 19, 2026
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 00:44 | 00:58 | 01:10 | 4392 |