Viewing archive of Wednesday, 23 March 2011 - 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 |
|---|---|---|---|---|---|
| 46 15 | 1 1 | B4.71 | M2.08 | 1 | 1 |
Sunspot regions
Region 11175 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 -5 | 130 -10 | DSO | N11W65 | |
Region 11176 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 2 | 340 160 | DHO | S14E69 | |
Solar flares on this day | ||||
| M2 B8.14 C1.57 | ||||
All times in UTC
Latest news
Monday, 30 March 2026
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Complex sunspot region 4366
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|---|---|
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