Viewing archive of Saturday, 1 September 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 |
|---|---|---|---|---|
| 120 -24 | 0 -1 | C1.4 | C4.98 | 5 |
Sunspot regions
Region 11553 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 2 | 180 30 | DAO | S21W47 | |
Solar flares on this day | ||||
| C2.22 C2.83 | ||||
Region 11554 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 4 | 160 70 | DAO | N15W79 | |
Solar flares on this day | ||||
| C4.99 C4.2 | ||||
Region 11555 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -7 | 30 | CSO | N08W12 | |
Region 11559 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 10 | AXX | N17E24 | |
Region 11560 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 7 | 180 130 | DAI | N04E09 | |
Region 11561 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 4 | 40 20 | DSO | S11E03 | |
Region 11562 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 1 | 30 20 | CRI | S15E40 | |
Region 11563 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 3 | 40 30 | DSO | S24E58 | |
Region 11564 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 60 | DAO | S13E70 | |
Solar flares on this day | ||||
| C3.24 | ||||
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