Sunspot region AR14381
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2026/02/27 | 2 | 150 | HAX | N08E77 | |
| 2026/02/28 | 3 | 200 | DAO | N07E61 | |
| 2026/03/01 | 6 | 200 | EAO | N08E52 | |
| 2026/03/02 | 8 | 200 | EAO | N08E41 | |
| 2026/03/03 | 9 | 220 | EAO | N08E28 | |
| 2026/03/04 | 8 | 170 | CAO | N08E15 | |
| 2026/03/05 | 7 | 170 | DAI | N08E02 | |
| 2026/03/06 | 10 | 200 | EAI | N08W12 | |
| 2026/03/07 | 10 | 190 | EAI | N08W26 | |
| 2026/03/08 | 11 | 200 | EAI | N10W39 | |
| 2026/03/09 | 4 | 120 | ESO | N09W51 | |
| 2026/03/10 | 2 | 110 | CSO | N08W69 | |
| 2026/03/11 | 2 | 80 | HSX | N07W82 | |
| 2026/03/12 | 2 | 80 | HSX | N09W96 | |
| 2026/03/13 | 2 | 80 | HSX | N09W0* |
2026/02/27
2026/02/28
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2026/02/27
2026/02/28
2026/03/01
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2026/03/04
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2026/03/07
2026/03/08
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2026/03/10
2026/03/11
2026/03/12
2026/03/13
|
| B | C |
|---|---|
| 7 | 34 |
The top 10 solar flares from sunspot region 14381
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C8.0 | 2026/03/13 | 14:57 | 15:18 | 15:48 | |
| 2 | C5.9 | 2026/03/01 | 07:30 | 07:49 | 08:03 | |
| 3 | C5.2 | 2026/03/01 | 06:07 | 06:15 | 06:22 | |
| 4 | C4.7 | 2026/02/28 | 21:18 | 21:32 | 21:44 | |
| 5 | C4.7 | 2026/03/01 | 01:24 | 01:32 | 01:36 | |
| 6 | C4.6 | 2026/03/10 | 18:31 | 18:45 | 18:55 | |
| 7 | C4.1 | 2026/03/13 | 01:10 | 01:17 | 01:19 | |
| 8 | C3.9 | 2026/03/13 | 06:36 | 06:53 | 07:10 | |
| 9 | C3.5 | 2026/02/27 | 12:47 | 12:59 | 13:03 | |
| 10 | C3.5 | 2026/03/01 | 18:07 | 18:13 | 18:24 |
Latest news
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
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Space weather facts
| Last X-flare | 2026/02/04 | X4.21 |
| Last M-flare | 2026/03/28 | M1.3 |
| Last geomagnetic storm | 2026/03/25 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 85.2 +7 |
| Last 30 days | 85.2 +8.6 |
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