Viewing archive of Sunday, 25 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 | X |
|---|---|---|---|---|---|---|
| 108 20 | 1 -1 | C3.86 | X1.07 | 1 | 8 | 1 |
Sunspot regions
Region 11295 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 -7 | 500 -50 | EKC | N26W84 | |
Region 11301 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 16 2 | 90 -20 | FSO | N18W01 | |
Region 11302 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 2 | 1300 460 | FKC | N12E47 | |
Solar flares on this day | ||||
| M6.43 M1.13 X1.07 M4.54 C8.28 M5.39 M3.19 | ||||
Region 11303 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 | CSI | S28W66 | |
Solar flares on this day | ||||
| M2.21 M1.24 | ||||
Region 11304 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | BXO | N12E22 | |
All times in UTC
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