Viewing archive of Wednesday, 12 December 2001 - 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 |
|---|---|---|---|---|---|
| 183 29 | 1 1 | C2.29 | M8.11 | 7 | 4 |
Sunspot regions
Region 9721 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 60 -40 | DSO | N11W93 | |
Region 9724 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 50 20 | HSX | N08W61 | |
Region 9727 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 26 -5 | 570 20 | EKC | S21W37 | |
Solar flares on this day | ||||
| C4.88 C4.69 M1.34 M8.1 M6.89 | ||||
Region 9732 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 60 20 | CSO | N04E08 | |
Region 9733 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 31 4 | 470 110 | EAI | N14E32 | |
Solar flares on this day | ||||
| C6.84 M4.41 | ||||
Region 9734 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 70 40 | HAX | S12E52 | |
Region 9736 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 3 | 30 20 | DAO | S10W42 | |
Solar flares on this day | ||||
| C5.39 C7.96 | ||||
Region 9737 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 2 | 120 110 | DSO | S27E39 | |
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