Viewing archive of Sunday, 11 February 2018 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 24 -11 | 0 | A9 | C1.19 | 1 |
Sunspot regions
Region 12699 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 25 12 | 240 30 | DAI | S07E01 | |
|
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Solar flares on this day | ||||
| B6.58 B1.17 B3.48 B2.24 B5.08 C1.17 B1.53 B2.29 B2.02 B4.54 B1.82 B1.11 | ||||
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Latest forum messages
CME 2024-MAY-01 south of AR3654 C5.8 1Filaments and prominences 68ionosphere D detection 12Unspecified geomagnetic activity 959Latest SC25 Predictions 105
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Space weather facts
| Last X-flare | 2024/03/28 | X1.1 |
| Last M-flare | 2024/05/01 | M1.8 |
| Last geomagnetic storm | 2024/04/26 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| April 2024 | 136.5 +31.6 |
| Last 30 days | 148.1 +49.1 |