Sunspot region AR14403
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2026/03/25 | 1 | 110 | HSX | N16E68 | |
| 2026/03/26 | 1 | 110 | HSX | N16E53 | |
| 2026/03/27 | 2 | 120 | HSX | N15E40 | |
| 2026/03/28 | 3 | 120 | HSX | N16E26 | |
| 2026/03/29 | 2 | 70 | HSX | N15E15 | |
| 2026/03/30 | 2 | 70 | HAX | N16W00 | |
| 2026/03/31 | 2 | 70 | HAX | N16W13 |
2026/03/25
2026/03/26
2026/03/27
2026/03/28
2026/03/29
2026/03/30
2026/03/31
|
2026/03/25
2026/03/26
2026/03/27
2026/03/28
2026/03/29
2026/03/30
2026/03/31
|
| C | M |
|---|---|
| 8 | 1 |
The top 9 solar flares from sunspot region 14403
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | M3.93 | 2026/03/26 | 06:10 | 06:23 | 06:31 | |
| 2 | C7.2 | 2026/03/24 | 17:17 | 17:54 | 18:25 | |
| 3 | C3.6 | 2026/03/27 | 02:55 | 03:01 | 03:05 | |
| 4 | C3.5 | 2026/03/27 | 18:17 | 18:26 | 18:34 | |
| 5 | C2.2 | 2026/03/25 | 04:10 | 04:24 | 04:33 | |
| 6 | C2.2 | 2026/03/25 | 13:04 | 13:12 | 13:21 | |
| 7 | C1.8 | 2026/03/25 | 09:06 | 09:16 | 09:22 | |
| 8 | C1.5 | 2026/03/31 | 00:55 | 01:01 | 01:04 | |
| 9 | C1.0 | 2026/03/31 | 10:26 | 10:34 | 10:49 |
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
Latest forum messages
X1.5 CME (2026-03-30) 150AR4405 87Space Weather Watch App 6Comet C/2026 A1 (MAPS) for the southern hemisphere 26Photographing auroras 239
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Space weather facts
| Last X-flare | 2026/03/30 | X1.4 |
| 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 | 88.4 +10.2 |
| Last 30 days | 88.4 +14.9 |
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