Viewing archive of Thursday, 13 August 2015 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 51 -17 | 1 1 | B3 | B8.41 |
Sunspot regions
Region 12394 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 | HSX | N12W0* | |
Region 12396 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 23 -5 | 560 -150 | EKC | S18W65 | |
|
||||
Solar flares on this day | ||||
| B4.33 | ||||
Region 12398 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | N16W08 | |
|
||||
Region 12399 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -1 | 10 | BXO | S16W14 | |
|
||||
Region 12400 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -2 | 10 | BXO | N17E22 | |
|
||||
Solar flares on this day | ||||
| B8.04 | ||||
All times in UTC
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