Solar flares — Dec 27, 2001
The strongest solar flare in the day
Flare of M2.3 level (strong) — in 16:58
Solar activity index
Value for Dec 27, 2001 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Dec 26, 2001 to Dec 27, 2001
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Dec 27, 2001
Total number of flares of class C and higher — 11 flares
C type — 8 | M type — 3 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C4.7
|
21:34 | 21:43 | 21:53 | 9743 |
|
C6.5
|
20:19 | 20:27 | 20:33 | 9754 |
|
C7.6
|
19:43 | 19:48 | 19:54 | — |
|
M2.3
|
16:43 | 16:58 | 17:20 | 9748 |
|
C9.0
|
15:26 | 15:31 | 15:36 | 9754 |
|
C7.8
|
14:17 | 14:22 | 14:29 | — |
|
M1.0
|
11:27 | 11:33 | 11:41 | 9742 |
|
C4.2
|
09:36 | 09:39 | 09:45 | — |
|
C4.5
|
07:59 | 08:02 | 08:04 | 9752 |
|
M1.4
|
05:26 | 06:13 | 06:19 | 9752 |
|
C5.7
|
03:41 | 03:45 | 03:50 | 9752 |
