Sunspot region AR10284
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/02/09 | 4 | 20 | CRO | N12W14 | |
| 2003/02/10 | 4 | 20 | CSO | N13W26 | |
| 2003/02/11 | 1 | 0 | AXX | N14W41 | |
| 2003/02/12 | 1 | 0 | AXX | N12W58 |
| C | M |
|---|---|
| 6 | 1 |
The top 7 solar flares from sunspot region 10284
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.84 | 2003/02/14 | 09:07 | 09:18 | 09:23 | |
| 2 | C7.51 | 2003/02/14 | 05:18 | 05:26 | 05:33 | |
| 3 | C7.2 | 2003/02/14 | 02:02 | 02:12 | 02:18 | |
| 4 | C3.24 | 2003/02/13 | 23:24 | 23:32 | 23:37 | |
| 5 | C2 | 2003/02/14 | 08:37 | 08:47 | 08:57 | |
| 6 | C1.9 | 2003/02/14 | 12:47 | 13:03 | 13:11 | |
| 7 | C1.76 | 2003/02/14 | 11:26 | 11:47 | 11:57 |
Latest news
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Tuesday, 8 October 2024
Double X-flares, glancing blow possible
Latest forum messages
AR 13883 106AR13883 2024/11/04 CME 13Unspecified geomagnetic activity 1556Coronal holes 32The 2024 Aurora Summit prize winner is... 2
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Space weather facts
| Last X-flare | 2024/10/31 | X2.03 |
| Last M-flare | 2024/11/05 | M4.1 |
| Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| September 2024 | 141.4 -74.1 |
| November 2024 | 215.8 +74.4 |
| Last 30 days | 161.1 +7.2 |