Sunspot region AR9227
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/11/09 | 7 | 100 | DAO | S13E52 | |
| 2000/11/10 | 16 | 120 | DAO | S13E38 | |
| 2000/11/11 | 10 | 180 | EAO | S13E24 | |
| 2000/11/12 | 12 | 130 | EAO | S12E12 | |
| 2000/11/13 | 15 | 180 | EAO | S11W02 | |
| 2000/11/14 | 10 | 190 | EKO | S11W14 | |
| 2000/11/15 | 16 | 260 | EKO | S10W28 | |
| 2000/11/16 | 10 | 260 | EKO | S11W41 | |
| 2000/11/17 | 5 | 200 | HAX | S10W60 | |
| 2000/11/18 | 3 | 130 | HAX | S10W72 | |
| 2000/11/19 | 3 | 100 | CSO | S09W85 |
| C |
|---|
| 4 |
The top 4 solar flares from sunspot region 9227
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C6.33 | 2000/11/12 | 14:05 | 14:26 | 14:45 | |
| 2 | C5.53 | 2000/11/18 | 02:26 | 02:34 | 02:40 | |
| 3 | C5.3 | 2000/11/18 | 00:11 | 00:18 | 00:21 | |
| 4 | C2.54 | 2000/11/13 | 16:22 | 16:30 | 16:36 |
Latest news
Saturday, 14 September 2024
X4.5 solar flare with a fast coronal mass ejection
Thursday, 12 September 2024
G3 geomagnetic storm watch due to CME passage
Monday, 12 August 2024
Severe G4 geomagnetic storm
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Space weather facts
| Last X-flare | 2024/09/14 | X4.54 |
| Last M-flare | 2024/09/22 | M3.7 |
| Last geomagnetic storm | 2024/09/17 | Kp8- (G4) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| August 2024 | 215.5 +19 |
| September 2024 | 144.6 -70.9 |
| Last 30 days | 150.5 -61.8 |