Sunspot region AR9847
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2002/02/25 | 7 | 50 | CSO | S14E50 | |
| 2002/02/26 | 6 | 60 | DAO | S14E37 | |
| 2002/02/27 | 8 | 40 | CSO | S14E24 | |
| 2002/02/28 | 4 | 10 | BXO | S14E10 | |
| 2002/03/01 | 2 | 10 | AXX | S13W01 | |
| 2002/03/02 | 4 | 10 | BXO | S14W15 | |
| 2002/03/03 | 1 | 0 | AXX | S13W30 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 9847
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C2.43 | 2002/03/02 | 11:30 | 11:43 | 11:51 |
Latest news
Wednesday, 8 May 2024
Sunspot region 3664, major flares and CMEs!
Monday, 6 May 2024
X4.5 solar flare
Saturday, 4 May 2024
Sunspot region 3663, X1 solar flare
Latest forum messages
AR3664 311[CME] AR 13664, X1.04, 2024-05-08 63Space Weather Memes 347Filaments and prominences 87Incoming Active Regions 242
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Space weather facts
| Last X-flare | 2024/05/08 | X1.0 |
| Last M-flare | 2024/05/08 | M9.7 |
| Last geomagnetic storm | 2024/05/06 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 163.9 +73.1 |