Solar flares on March 21, 2019
The most powerful solar flare in 24 hours
C5.6 (normal) flare - March 21 at 6:12 AM
Solar activity index
Value as of the end of the day on March 21, 2019
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 20, 2019 to March 21, 2019
Time zone — UTC+03 (Station Vostok)
List of solar flares for March 21, 2019
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.6 | 20:13 | 20:21 | 20:39 | 2736 |
| C1.2 | 18:58 | 19:01 | 19:03 | 2736 |
| C1.5 | 17:40 | 17:44 | 17:47 | 2736 |
| C5.6 | 06:08 | 06:12 | 06:15 | 2736 |
| C1.2 | 05:52 | 06:00 | 06:04 | 2736 |