Sunspot region AR14457
| Number of sunspots |
Size | Class Magn. | Class Spot | Location | |
|---|---|---|---|---|---|
| 2026/05/30 | 5 | 20 | CRO | S10W00 | |
| 2026/05/31 | 8 | 20 | CRO | S10W14 | |
| 2026/06/01 | 7 | 10 | BXO | S10W26 | |
| 2026/06/02 | 2 | 10 | BXO | S08W42 |
2026/05/30
2026/05/31
2026/06/01
2026/06/02
|
2026/05/30
2026/05/31
2026/06/01
2026/06/02
|
| C |
|---|
| 3 |
The top 3 solar flares from sunspot region 14457
| Start | Maximum | End | ||||
|---|---|---|---|---|---|---|
| 1 | C1.8 | 2026/05/31 | 21:42 | 21:52 | 22:11 | |
| 2 | C1.7 | 2026/05/31 | 18:31 | 18:36 | 18:39 | |
| 3 | C1.0 | 2026/05/30 | 22:23 | 22:28 | 22:30 |
Latest news
Wednesday, 13 May 2026
Coronal hole faces Earth
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Latest forum messages
AR4455 35Incoming & Unnumbered Active Regions 448Filaments and prominences 559AR4447 16Current Farside Activity 616
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Space weather facts
| Last X-flare | 2026/04/24 | X2.5 |
| Last M-flare | 2026/06/02 | M1.2 |
| Last geomagnetic storm | 2026/05/16 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (2%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2026 | 79.3 -6.6 |
| June 2026 | 146 +66.7 |
| Last 30 days | 97.9 +6 |
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