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
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Latest forum messages
Changelog/Featurelog 154What are these long and thin eruptions? 9Unspecified geomagnetic activity 947IMF - BT strength 8AR3654 1
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/25 | M1.3 |
| Last geomagnetic storm | 2024/04/26 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 136.8 +28.6 |