Viewing archive of Friday, 17 September 2010 - 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 |
|---|---|---|---|---|
| 41 -5 | 0 -1 | B2.14 | C1.9 | 1 |
Sunspot regions
Region 11106 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 21 11 | 110 20 | FSO | S20E05 | |
Solar flares on this day | ||||
| B3.18 B3.45 | ||||
Region 11108 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 | 290 | CKO | S28E69 | |
Solar flares on this day | ||||
| B7.77 C1.82 | ||||
All times in UTC
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