Viewing archive of Thursday, 12 August 2004 - 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 | M |
|---|---|---|---|---|---|
| 140 25 | 1 | B9.86 | M1.71 | 10 | 2 |
Sunspot regions
Region 10656 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 68 25 | 990 290 | EKC | S13E03 | |
Region 10657 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 30 | HSX | N10E12 | |
Region 10659 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -3 | 40 10 | CSO | N17E46 | |
Region 10660 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 20 | CRO | S08E62 | |
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| Last X-flare | 2024/11/06 | X2.39 |
| Last M-flare | 2024/11/10 | M9.3 |
| Last geomagnetic storm | 2024/11/09 | Kp5 (G1) |
| Spotless days | |
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