Sunspot region AR13897
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2024/11/17 | 9 | 70 | CAO | S12W47 | |
| 2024/11/18 | 10 | 60 | DAO | S12W61 | |
| 2024/11/19 | 10 | 140 | DAI | S12W77 | |
| 2024/11/20 | 6 | 220 | DAO | S12W90 |
2024/11/17
2024/11/18
2024/11/19
2024/11/20
|
2024/11/17
2024/11/18
2024/11/19
2024/11/20
|
| C | M |
|---|---|
| 10 | 3 |
The top 10 solar flares from sunspot region 13897
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.66 | 2024/11/18 | 11:06 | 11:12 | 11:19 | |
| 2 | M1.56 | 2024/11/18 | 11:19 | 11:27 | 11:44 | |
| 3 | M1.1 | 2024/11/20 | 19:11 | 19:48 | 20:44 | |
| 4 | C7.0 | 2024/11/19 | 21:12 | 21:28 | 21:45 | |
| 5 | C4.3 | 2024/11/18 | 22:24 | 22:30 | 22:37 | |
| 6 | C4.2 | 2024/11/20 | 05:27 | 05:30 | 05:34 | |
| 7 | C3.2 | 2024/11/20 | 03:05 | 03:11 | 03:15 | |
| 8 | C3.1 | 2024/11/18 | 02:24 | 02:32 | 02:36 | |
| 9 | C3.1 | 2024/11/19 | 22:27 | 22:40 | 22:55 | |
| 10 | C2.9 | 2024/11/19 | 15:26 | 15:35 | 15:43 |
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
AR 13901 81Incoming & Unnumbered Active Regions 1244AR 13902, The Rotations of AR 13780 1Space Weather Memes 580AR13889 150
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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 |