Sunspot region AR13220
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2023/02/09 | 2 | 80 | DSO | S15E77 | |
| 2023/02/10 | 3 | 130 | CSO | S14E63 | |
| 2023/02/11 | 2 | 150 | HSX | S14E50 | |
| 2023/02/12 | 2 | 150 | CSO | S15E37 | |
| 2023/02/13 | 1 | 150 | HHX | S13E23 | |
| 2023/02/14 | 3 | 140 | HSX | S14E09 | |
| 2023/02/15 | 2 | 130 | HSX | S14W03 | |
| 2023/02/16 | 2 | 150 | HSX | S13W17 | |
| 2023/02/17 | 1 | 140 | HSX | S14W30 | |
| 2023/02/18 | 1 | 120 | HSX | S14W42 | |
| 2023/02/19 | 1 | 120 | HSX | S14W55 | |
| 2023/02/20 | 1 | 120 | HSX | S14W69 | |
| 2023/02/21 | 1 | 100 | HSX | S12W83 | |
| 2023/02/22 | 1 | 30 | HRX | S13W91 | |
| 2023/02/23 | 1 | 30 | HRX | S13W0* |
2023/02/09
2023/02/10
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2023/02/09
2023/02/10
2023/02/11
2023/02/12
2023/02/13
2023/02/14
2023/02/15
2023/02/16
2023/02/17
2023/02/18
2023/02/19
2023/02/20
2023/02/21
2023/02/22
2023/02/23
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| C | M |
|---|---|
| 3 | 2 |
The top 5 solar flares from sunspot region 13220
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.2 | 2023/02/10 | 22:34 | 22:41 | 22:48 | |
| 2 | M1.0 | 2023/02/11 | 10:42 | 10:58 | 11:25 | |
| 3 | C5.6 | 2023/02/15 | 01:02 | 01:33 | 01:53 | |
| 4 | C3.2 | 2023/02/13 | 00:09 | 00:16 | 00:21 | |
| 5 | C2.5 | 2023/02/15 | 19:23 | 19:35 | 19:42 |
Latest news
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Latest forum messages
Filaments and prominences 488AR 13901 90Incoming & Unnumbered Active Regions 1245Sunspot Latitudes at or near Solar Maximum 76The Rotations of AR 13780 and AR 13902 1
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Space weather facts
| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/20 | M1.1 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 142.7 -23.8 |
| Last 30 days | 155.2 +4.4 |