Sunspot region AR12734
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2019/03/06 | 4 | 20 | CRO | N08E27 | |
| 2019/03/07 | 7 | 30 | CRO | N09E13 | |
| 2019/03/08 | 4 | 20 | CAO | N09W01 | |
| 2019/03/09 | 1 | 10 | HAX | N08W17 | |
| 2019/03/10 | 1 | 10 | HSX | N08W30 | |
| 2019/03/11 | 1 | 10 | HSX | N08W44 | |
| 2019/03/12 | 1 | 10 | AXX | N08W59 | |
| 2019/03/13 | 1 | 10 | AXX | N08W72 |
2019/03/06
2019/03/07
2019/03/08
2019/03/09
2019/03/10
2019/03/11
2019/03/12
2019/03/13
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2019/03/06
2019/03/07
2019/03/08
2019/03/09
2019/03/10
2019/03/11
2019/03/12
2019/03/13
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| A | B | C |
|---|---|---|
| 1 | 1 | 1 |
The top 3 solar flares from sunspot region 12734
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.94 | 2019/03/08 | 03:06 | 03:18 | 03:58 | |
| 2 | B8.99 | 2019/03/09 | 12:15 | 12:26 | 12:37 | |
| 3 | A6.67 | 2019/03/09 | 04:28 | 04:32 | 04:38 |
Latest news
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
Sunday, 8 December 2024
X2.2 solar flare, SDO outage
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Latest forum messages
AR 3938 23AR 3939 42024/12/23 AR13932 M8.9 & M4.1 associated CMEs 49Sunspot Latitudes at or near Solar Maximum 77AR13936 9
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/26 | M7.3 |
| 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 | 119.3 -33.2 |
| Last 30 days | 122 -35.7 |