Sunspot region AR9091
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2000/07/17 | 1 | 30 | HSX | S07E69 | |
| 2000/07/18 | 5 | 110 | CAO | S06E54 | |
| 2000/07/19 | 4 | 70 | CSO | S07E41 | |
| 2000/07/20 | 3 | 40 | CAO | S06E27 | |
| 2000/07/21 | 5 | 60 | CSO | S06E15 | |
| 2000/07/22 | 1 | 50 | HSX | S06E04 | |
| 2000/07/23 | 1 | 30 | HSX | S06W11 | |
| 2000/07/24 | 2 | 30 | HSX | S06W24 | |
| 2000/07/25 | 2 | 20 | HSX | S06W37 | |
| 2000/07/26 | 1 | 0 | AXX | S06W51 | |
| 2000/07/27 | 1 | 0 | AXX | S04W64 |
| C |
|---|
| 2 |
The top 2 solar flares from sunspot region 9091
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C7.1 | 2000/07/16 | 20:44 | 20:52 | 20:57 | |
| 2 | C5.37 | 2000/07/17 | 18:40 | 18:43 | 18:46 |
Latest news
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
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Monday, 11 November 2024
Coronal hole faces Earth
Latest forum messages
Strong far side CME 323Filaments and prominences 595Incoming & Unnumbered Active Regions 1351Power transmission for all of us. And why I believe we are better prepared than ever for major solar events 7Unspecified geomagnetic activity 1747
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/22 | M1.0 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 103.3 -49.2 |
| Last 30 days | 115.4 -40.8 |