Viewing archive of Friday, 16 October 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 | M |
|---|---|---|---|---|---|
| 68 19 | 1 1 | B4.6 | M1.13 | 7 | 1 |
Sunspot regions
Region 12431 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 | HSX | S17E07 | |
|
|
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Region 12432 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 1 | 20 | DRO | S21W11 | |
|
|
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Region 12433 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | AXX | N19W97 | |
Region 12434 |
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|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 4 | 50 | DAO | S10E48 | |
|
|
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Solar flares on this day | ||||
| B9.4 M1.1 C3.4 B8.3 C3.1 C3.8 C4.2 C1.1 B7.8 C1.1 | ||||
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| Last X-flare: | 2017/09/10 | X8.2 |
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