Viewing archive of Friday, 31 December 2004 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C | M |
|---|---|---|---|---|---|
| 60 26 | 1 | B2.14 | C1.17 | 5 | 1 |
Sunspot regions
Region 10715 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 9 | 350 90 | DKC | N04E47 | |
Region 10716 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | BXO | S16E52 | |
All times in UTC
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| Last X-flare | 2024/11/06 | X2.39 |
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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