Solar flares on March 18, 2015
The most powerful solar flare in 24 hours
M1.0 (strong) flare - March 18 at 5:04 AM
Solar activity index
Value as of the end of the day on March 18, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 17, 2015 to March 18, 2015
Time zone — UTC+05:30 (Manali)
List of solar flares for March 18, 2015
The total number of solar flares of class C and higher — 16 flares
C class — 15 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 23:26 | 23:30 | 23:32 | 2302 |
| C7.6 | 21:48 | 22:01 | 22:12 | 2297 |
| C3.5 | 21:35 | 21:40 | 21:45 | 2302 |
| C1.4 | 19:57 | 20:02 | 20:06 | 2302 |
| C1.3 | 19:49 | 19:54 | 19:57 | 2297 |
| C3.8 | 18:17 | 18:44 | 18:55 | 2302 |
| C1.0 | 17:51 | 17:57 | 18:00 | 2297 |
| C1.1 | 16:45 | 16:50 | 16:55 | 2302 |
| C5.5 | 15:48 | 16:00 | 16:11 | 2302 |
| C2.8 | 14:02 | 15:21 | 15:30 | 2302 |
| C9.3 | 13:10 | 13:21 | 13:29 | 2302 |
| C3.9 | 12:11 | 12:29 | 12:37 | 2302 |
| C6.1 | 09:10 | 09:29 | 09:49 | 2297 |
| C1.7 | 07:48 | 08:02 | 08:05 | 2297 |
| M1.0 | 04:19 | 05:04 | 05:18 | 2297 |
| C1.1 | 02:44 | 02:49 | 02:55 | — |