Solar flares on April 25, 2002
The most powerful solar flare in 24 hours
M1.7 (strong) flare - April 25 at 3:26 AM
Solar activity index
Value as of the end of the day on April 25, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 24, 2002 to April 25, 2002
Time zone — UTC+05:30 (Nerkunram)
List of solar flares for April 25, 2002
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 11:24 | 11:32 | 11:35 | 9912 |
| C2.8 | 11:06 | 11:10 | 11:15 | 9912 |
| M1.7 | 03:16 | 03:26 | 03:31 | 9912 |
| C1.2 | 01:43 | 01:48 | 01:52 | — |