Viewing archive of Wednesday, 7 March 2012 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C | X |
|---|---|---|---|---|---|
| 102 -7 | 0 | C1.57 | X7.76 | 1 | 2 |
Sunspot regions
Region 11423 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 -90 | HSX | N18W90 | |
Region 11428 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 17 3 | 250 | DAI | S16E09 | |
Region 11429 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 25 5 | 1120 350 | DKC | N17E29 | |
Solar flares on this day | ||||
| X7.79 C2.38 | ||||
Region 11430 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 -3 | 110 20 | DAO | N19E13 | |
Solar flares on this day | ||||
| X1.97 | ||||
Region 11431 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -1 | 30 20 | DRO | S28W48 | |
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