Solar flares on March 5, 2012
The most powerful solar flare in 24 hours
X1.1 (very strong) flare - March 5 at 7:09 AM
Solar activity index
Value as of the end of the day on March 5, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 4, 2012 to March 5, 2012
Time zone — UTC+03 (Kaluga)
List of solar flares for March 5, 2012
The total number of solar flares of class C and higher — 15 flares
C class — 12 | M class — 2 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 23:10 | 23:15 | 23:17 | 1429 |
| M1.8 | 22:27 | 22:30 | 22:32 | 1429 |
| M2.1 | 22:10 | 22:16 | 22:21 | 1429 |
| C6.8 | 21:33 | 21:37 | 21:41 | 1429 |
| C1.5 | 20:25 | 20:28 | 20:38 | — |
| C4.6 | 19:44 | 19:50 | 19:52 | 1429 |
| C9.8 | 19:16 | 19:22 | 19:26 | 1429 |
| C7.8 | 18:24 | 18:29 | 18:33 | 1429 |
| C5.4 | 17:54 | 18:04 | 18:09 | 1429 |
| C1.2 | 17:26 | 17:29 | 17:33 | — |
| C5.8 | 15:05 | 15:13 | 15:21 | 1429 |
| C2.3 | 13:29 | 13:32 | 13:36 | 1429 |
| X1.1 | 05:30 | 07:09 | 07:43 | 1429 |
| C4.7 | 03:58 | 04:06 | 04:19 | 1430 |
| C3.4 | 03:23 | 03:36 | 03:47 | 1429 |