Viewing archive of Sunday, 5 April 2015 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 66 -2 | 0 -2 | B6.86 | C5.44 | 4 |
Sunspot regions
Region 12317 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 1 | 40 -10 | CAO | N11W73 | |
|
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Region 12318 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 3 | 40 20 | DAO | N09E57 | |
|
||||
Solar flares on this day | ||||
| C5.41 | ||||
Region 12319 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 | 20 | CRO | S11E06 | |
|
||||
Region 12320 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 | 30 | DAO | S12E40 | |
|
||||
Solar flares on this day | ||||
| C1.02 C4.38 | ||||
All times in UTC
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
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