Viewing archive of Wednesday, 21 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 |
|---|---|---|---|---|
| 62 -12 | 1 -1 | B3.29 | C4.22 | 6 |
Sunspot regions
Region 11432 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | N14W78 | |
Solar flares on this day | ||||
| C2.43 B7.29 | ||||
Region 11433 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -2 | 30 -40 | CRO | N11W56 | |
Region 11434 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -2 | 120 30 | CSO | S20W66 | |
Solar flares on this day | ||||
| B5.29 C1.36 | ||||
Region 11435 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -4 | 160 10 | DSO | S26W74 | |
Region 11438 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 50 | HSX | S15E69 | |
Region 11439 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 30 | CRO | N25W79 | |
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