Viewing archive of Sunday, 11 July 2021 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 23 -1 | 0 -1 | A3.42 | B7.19 |
Sunspot regions
Region 12841 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -1 | 10 -10 | BXO | S18E32 | |
|
||||
Solar flares on this day | ||||
| B7.3 B3.3 | ||||
Region 12842 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 | HSX | N24E66 | |
|
||||
Solar flares on this day | ||||
| B2.1 | ||||
All times in UTC
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| Last M-flare | 2025/12/21 | M1.3 |
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| Spotless days | |
|---|---|
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|---|---|
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