Solar flares — Jul 28, 2002
The strongest solar flare in the day
Flare of M2.3 level (strong) — in 01:35
Solar activity index
Value for Jul 28, 2002 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Jul 27, 2002 to Jul 28, 2002
Time zone — UTC+01 (London) - summer time
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Jul 28, 2002
Total number of flares of class C and higher — 15 flares
C type — 14 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C5.1
|
21:37 | 21:50 | 22:08 | 43 |
|
C6.4
|
21:02 | 21:15 | 21:22 | — |
|
C7.1
|
19:49 | 19:54 | 19:58 | — |
|
C4.0
|
17:59 | 18:06 | 18:12 | — |
|
C2.9
|
16:41 | 17:00 | 17:16 | — |
|
C2.3
|
15:55 | 16:00 | 16:04 | 39 |
|
C2.2
|
12:35 | 12:41 | 12:45 | 50 |
|
C7.6
|
12:01 | 12:06 | 12:10 | 39 |
|
C2.2
|
11:45 | 11:49 | 11:51 | 50 |
|
C3.6
|
09:38 | 09:44 | 09:49 | 44 |
|
C2.5
|
07:35 | 07:40 | 07:43 | 39 |
|
C3.6
|
06:52 | 06:58 | 07:03 | 44 |
|
C2.8
|
05:04 | 05:32 | 05:54 | — |
|
C5.3
|
02:12 | 02:16 | 02:18 | — |
|
M2.3
|
01:18 | 01:35 | 01:44 | 39 |