Viewing archive of Tuesday, 18 February 2014 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 134 33 | 2 | C1.34 | C6.79 | 5 |
Sunspot regions
Region 11973 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | AXX | N06W0* | |
|
||||
Region 11974 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 -36 | 590 -170 | FKC | S13W80 | |
|
||||
Region 11976 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -5 | 220 -10 | HSX | S14W44 | |
|
||||
Solar flares on this day | ||||
| C6.77 C2.75 | ||||
Region 11977 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 22 -8 | 120 -200 | EAC | S10W16 | |
|
||||
Region 11980 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 30 -60 | HAX | S13W33 | |
|
||||
Region 11981 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 50 | DAO | S06E59 | |
|
||||
Region 11982 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 80 | DAI | S11E70 | |
|
||||
Solar flares on this day | ||||
| C4.78 C2.45 C2.63 | ||||
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| Spotless days | |
|---|---|
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