Sunspot region AR12818
| Antal solfläckar |
Storlek | Klass Magn. | Klass Fläck | Plats | |
|---|---|---|---|---|---|
| 2021/04/20 | 1 | 90 | HSX | S17E66 | |
| 2021/04/21 | 1 | 40 | HSX | S17E52 | |
| 2021/04/22 | 1 | 50 | HSX | S17E39 | |
| 2021/04/23 | 1 | 50 | HSX | S17E25 | |
| 2021/04/24 | 1 | 40 | HSX | S16E10 | |
| 2021/04/25 | 1 | 40 | HSX | S16W01 | |
| 2021/04/26 | 1 | 40 | HSX | S16W14 | |
| 2021/04/27 | 1 | 10 | HSX | S17W27 | |
| 2021/04/28 | 1 | 10 | HSX | S17W41 | |
| 2021/04/29 | 1 | 20 | HSX | S15W52 | |
| 2021/04/30 | 1 | 20 | HSX | S16W67 | |
| 2021/05/01 | 1 | 10 | AXX | S15W78 |
2021/04/20
2021/04/21
2021/04/22
2021/04/23
2021/04/24
2021/04/25
2021/04/26
2021/04/27
2021/04/28
2021/04/29
2021/04/30
2021/05/01
|
2021/04/20
2021/04/21
2021/04/22
2021/04/23
2021/04/24
2021/04/25
2021/04/26
2021/04/27
2021/04/28
2021/04/29
2021/04/30
2021/05/01
|
| B |
|---|
| 2 |
Den 2 största solutbrott från solfläcksgrupp 12818
| Start | Maximum | Slut | ||||
|---|---|---|---|---|---|---|
| 1 | B1.9 | 2021/04/30 | 04:04 | 04:17 | 04:33 | |
| 2 | B1.4 | 2021/04/30 | 04:48 | 04:55 | 05:02 |
Senaste nytt
lördag, 1 juni 2024
Double impulsive X-class flares
onsdag, 29 maj 2024
X1.4 solar flare from sunspot region 3697
måndag, 27 maj 2024
X2.9 solar flare, Welcome back 3664?
Senaste inläggen
Growth of Cycle 25 457AR 3697 217Unproven theories 576[Forum] Become a SWL Community supporter! 8Filaments and prominences 167
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Rymdvädersfakta
| Senaste X-utbrottet | 2024/06/01 | X1.3 |
| Senaste M-utbrottet | 2024/05/31 | M1.0 |
| Senaste geomagnetiska stormen | 2024/05/17 | Kp6 (G2) |
| Fläckfria dagar | |
|---|---|
| Senaste dag utan solfläckar | 2022/06/08 |
| Månadsvis faktiskt antal solfläckar | |
|---|---|
| april 2024 | 136.5 +31.6 |
| Last 30 days | 147.7 +4.8 |