Sunspot region AR10473
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2003/10/04 | 1 | 100 | HSX | S07E20 | |
| 2003/10/05 | 9 | 140 | CSO | S09E07 | |
| 2003/10/06 | 7 | 130 | CHO | S09W06 | |
| 2003/10/07 | 6 | 120 | CAO | S09W19 | |
| 2003/10/08 | 5 | 120 | CSO | S09W33 | |
| 2003/10/09 | 3 | 100 | CSO | S09W46 | |
| 2003/10/10 | 1 | 80 | HHX | S08W62 | |
| 2003/10/11 | 1 | 90 | HHX | S08W74 | |
| 2003/10/12 | 1 | 80 | HAX | S08W89 |
| C |
|---|
| 1 |
The top 1 solar flares from sunspot region 10473
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.81 | 2003/10/05 | 02:56 | 03:12 | 03:17 |
Latest news
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Tuesday, 8 October 2024
Double X-flares, glancing blow possible
Saturday, 5 October 2024
Incoming CME, G3 geomagnetic storm watch
Latest forum messages
Possible CME 31.10.2024 21:20 UTC Peak X2.03 from AR 3878 flare 12AR 3878 146AR 3879 9Ask your obscure/"stupid" space weather questions. 2Latest SC25 Predictions 207
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Space weather facts
| Last X-flare | 2024/10/31 | X2.0 |
| Last M-flare | 2024/10/31 | M4.6 |
| 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 |
| Last 30 days | 158.2 +8.5 |