Viewing archive of Friday, 5 February 2016 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 113 18 | 2 1 | B5.57 | C4.37 | 7 |
Sunspot regions
Region 12489 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 100 -100 | HSX | N09W84 | |
|
||||
Region 12490 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 -1 | 130 70 | DAO | S21W70 | |
|
||||
Solar flares on this day | ||||
| C1.29 | ||||
Region 12491 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 | 20 -10 | CRO | N02E16 | |
|
||||
Solar flares on this day | ||||
| C1.16 | ||||
Region 12492 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 2 | 50 -10 | DAI | N14E36 | |
|
||||
Region 12493 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 | 50 20 | DAO | S07W46 | |
|
||||
Region 12494 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 | 150 | DAI | S12E09 | |
|
||||
Solar flares on this day | ||||
| C4.33 C4.16 | ||||
All times in UTC
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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