Viewing archive of Friday, 9 September 2011 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C | M |
|---|---|---|---|---|---|
| 65 18 | 1 1 | B6 | M1.78 | 5 | 2 |
Sunspot regions
Region 11283 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 -2 | 200 -30 | CAO | N16W42 | |
Solar flares on this day | ||||
| C1.75 C1.01 M3.86 M1.78 C4.67 C1.56 | ||||
Region 11287 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 -40 | HSX | S30W05 | |
Region 11289 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 1 | 370 90 | CHO | N21E51 | |
Solar flares on this day | ||||
| C1.22 | ||||
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