Solar flares — Apr 27, 2001
The strongest solar flare in the day
Flare of M1.2 level (strong) — in 20:15
Solar activity index
Value for Apr 27, 2001 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 26, 2001 to Apr 27, 2001
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Apr 27, 2001
Total number of flares of class C and higher — 6 flares
C type — 5 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.9
|
21:37 | 21:42 | 21:50 | 9433 |
M1.2
|
20:06 | 20:15 | 20:35 | 9433 |
C2.1
|
07:54 | 07:59 | 08:06 | 9433 |
C5.0
|
04:28 | 04:37 | 05:05 | 9433 |
C2.4
|
02:05 | 02:16 | 02:21 | 9433 |
C4.2
|
00:36 | 00:55 | 01:05 | 9433 |