Viewing archive of Monday, 15 August 2022 - 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 |
|---|---|---|---|---|---|
| 92 -12 | 0 | B6.85 | M2.73 | 13 | 4 |
Sunspot regions
Region 13071 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 120 | HSX | S18W0* | |
|
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Region 13074 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 90 -20 | HSX | S16W64 | |
|
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Region 13076 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -6 | 60 -30 | CAO | N16W36 | |
|
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Region 13078 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 7 | 230 170 | DAC | S24W06 | |
|
||||
Solar flares on this day | ||||
| C3.5 C3.4 C1.9 C2.7 C3.2 C1.7 M2.7 M1.1 C1.2 C1.7 | ||||
Region 13079 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 -5 | 140 10 | CAO | S11W52 | |
|
||||
Solar flares on this day | ||||
| C2.4 C2.8 C3.5 M1.0 C2.4 | ||||
Region 13081 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 16 3 | 220 60 | DAO | N12E18 | |
|
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Solar flares on this day | ||||
| C1.5 C1.6 | ||||
All times in UTC
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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| April 2025 | 121 -13.2 |
| Last 30 days | 114 -22.8 |