Solar flares on June 21, 2000
The most powerful solar flare in 24 hours
M1.3 (strong) flare - June 21 at 2:59 PM
Solar activity index
Value as of the end of the day on June 21, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 20, 2000 to June 21, 2000
Time zone — UTC+05:30 (Thane)
List of solar flares for June 21, 2000
The total number of solar flares of class C and higher — 9 flares
C class — 8 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C9.7 | 19:45 | 19:55 | 20:12 | 9042 |
| M1.3 | 14:52 | 14:59 | 15:07 | 9042 |
| C4.7 | 14:11 | 14:32 | 14:46 | 9051 |
| C3.9 | 13:26 | 13:30 | 13:32 | 9042 |
| C1.4 | 08:23 | 08:27 | 08:31 | — |
| C6.5 | 06:11 | 06:16 | 06:23 | — |
| C3.1 | 02:02 | 02:07 | 02:13 | 9042 |
| C1.6 | 01:15 | 01:21 | 01:24 | 9046 |
| C6.2 | 00:51 | 00:58 | 01:02 | 9042 |