Sunspot region AR11841
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2013/09/12 | 1 | 30 | HSX | S05E69 | |
| 2013/09/13 | 1 | 40 | CAO | S06E54 | |
| 2013/09/14 | 3 | 50 | CSO | S06E41 | |
| 2013/09/15 | 3 | 40 | CSO | S06E28 | |
| 2013/09/16 | 2 | 30 | HAX | S05E14 | |
| 2013/09/17 | 1 | 30 | HSX | S04E02 | |
| 2013/09/18 | 1 | 30 | HSX | S04W12 | |
| 2013/09/19 | 1 | 20 | HSX | S04W25 | |
| 2013/09/20 | 1 | 10 | HRX | S04W38 | |
| 2013/09/21 | 1 | 10 | HRX | S04W52 | |
| 2013/09/22 | 1 | 10 | HRX | S04W65 | |
| 2013/09/23 | 1 | 10 | HRX | S04W78 |
2013/09/12
2013/09/13
2013/09/14
2013/09/15
2013/09/16
2013/09/17
2013/09/18
2013/09/19
2013/09/20
2013/09/21
2013/09/22
2013/09/23
|
2013/09/12
2013/09/13
2013/09/14
2013/09/15
2013/09/16
2013/09/17
2013/09/18
2013/09/19
2013/09/20
2013/09/21
2013/09/22
2013/09/23
|
| B |
|---|
| 1 |
The top 1 solar flares from sunspot region 11841
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | B3.21 | 2013/09/12 | 10:58 | 11:06 | 11:16 |
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Yellowknife, NTLatest news
Monday, 24 March 2025
Coronal hole faces Earth
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Wednesday, 5 March 2025
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06:27 UTC - Hemispheric Power Index
The OVATION model predicts the Hemispheric Power Index to reach 54GW at 07:01 UTC
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Moderate M2.05 flare
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Minor R1 radio blackout in progress (≥M1 - current: M1.71)
Wednesday, 26 March 2025
23:00 UTC - Geomagnetic activity
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Space weather facts
| Last X-flare | 2025/02/23 | X2.0 |
| Last M-flare | 2025/03/27 | M2.0 |
| Last geomagnetic storm | 2025/03/26 | Kp6+ (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 132.3 -22.3 |
| Last 30 days | 131.2 -21.8 |