Sunspot region AR12230
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2014/12/07 | 1 | 10 | AXX | S14E57 | |
| 2014/12/09 | 5 | 30 | CRI | S15E36 | |
| 2014/12/10 | 8 | 100 | DAO | S14E22 | |
| 2014/12/11 | 20 | 130 | DAI | S15E08 | |
| 2014/12/12 | 23 | 170 | DAC | S16W06 | |
| 2014/12/13 | 18 | 180 | DAC | S16W19 | |
| 2014/12/14 | 18 | 180 | DAC | S16W19 | |
| 2014/12/15 | 8 | 160 | DSC | S15W45 | |
| 2014/12/16 | 6 | 150 | CAO | S15W60 | |
| 2014/12/17 | 1 | 80 | HAX | S14W74 | |
| 2014/12/18 | 1 | 60 | HAX | S14W88 | |
| 2014/12/19 | 1 | 60 | HAX | S14W0* |
2014/12/07
2014/12/09
2014/12/10
2014/12/11
2014/12/12
2014/12/13
2014/12/14
2014/12/15
2014/12/16
2014/12/17
2014/12/18
|
2014/12/07
2014/12/09
2014/12/10
2014/12/11
2014/12/12
2014/12/13
2014/12/14
2014/12/15
2014/12/16
2014/12/17
2014/12/18
|
| C | M |
|---|---|
| 13 | 2 |
The top 10 solar flares from sunspot region 12230
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M1.23 | 2014/12/09 | 09:58 | 10:24 | 10:35 | |
| 2 | M1.16 | 2014/12/09 | 08:22 | 08:30 | 08:41 | |
| 3 | C8.9 | 2014/12/09 | 15:21 | 15:28 | 15:33 | |
| 4 | C7.81 | 2014/12/09 | 12:29 | 12:34 | 12:45 | |
| 5 | C7.66 | 2014/12/09 | 18:37 | 18:48 | 18:55 | |
| 6 | C6.44 | 2014/12/09 | 13:43 | 13:48 | 13:56 | |
| 7 | C3.6 | 2014/12/09 | 17:12 | 17:18 | 17:23 | |
| 8 | C2.94 | 2014/12/09 | 03:21 | 03:28 | 03:47 | |
| 9 | C2.65 | 2014/12/11 | 13:09 | 13:17 | 13:23 | |
| 10 | C2.07 | 2014/12/10 | 02:03 | 02:13 | 02:21 |
Latest news
Monday, 30 March 2026
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Tuesday, 17 March 2026
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| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/04 | M1.0 |
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| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
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| April 2026 | 128.3 +42.3 |
| Last 30 days | 97.5 +35.7 |
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