Solar flares on January 15, 2001
The most powerful solar flare in 24 hours
C9.4 (normal) flare - January 15 at 9:33 PM
Solar activity index
Value as of the end of the day on January 15, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 14, 2001 to January 15, 2001
Time zone — UTC+05:30 (Indore)
List of solar flares for January 15, 2001
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C9.4 | 21:26 | 21:33 | 21:37 | 9306 |
| C2.9 | 18:34 | 18:41 | 18:51 | — |
| C1.1 | 17:02 | 17:06 | 17:11 | — |
| C1.2 | 14:30 | 14:34 | 14:37 | 9306 |
| C1.9 | 06:27 | 06:38 | 07:15 | 9306 |
| C1.5 | 02:33 | 02:37 | 02:40 | — |