Solar flares on June 16, 2001
The most powerful solar flare in 24 hours
C5.1 (normal) flare - June 16 at 9:10 PM
Solar activity index
Value as of the end of the day on June 16, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 15, 2001 to June 16, 2001
Time zone — UTC+01 (London) — summer time
List of solar flares for June 16, 2001
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 |
|---|---|---|---|---|
| C3.4 | 23:36 | 23:42 | 23:53 | — |
| C5.1 | 21:03 | 21:10 | 21:24 | 9502 |
| C3.9 | 19:53 | 20:13 | 20:30 | 9505 |
| C2.8 | 12:03 | 12:18 | 13:15 | — |
| C1.9 | 07:57 | 08:08 | 08:21 | 9495 |
| C4.4 | 04:28 | 04:31 | 04:33 | — |
| C2.2 | 03:30 | 03:47 | 03:52 | — |
| C5.0 | 02:46 | 02:58 | 03:06 | — |