Viewing archive of Sunday, 16 March 2003 - 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 |
|---|---|---|---|---|
| 121 -3 | 0 -1 | B5 | C4.39 | 3 |
Sunspot regions
Region 10306 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 -1 | 640 60 | DKO | N07W33 | |
Region 10308 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 2 | 10 | CRO | N10W20 | |
Region 10311 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 -2 | 60 -20 | CAO | S12W36 | |
Region 10313 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -2 | 60 -10 | DSO | N33W26 | |
Region 10314 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 27 13 | 220 140 | EAO | S13W14 | |
Region 10315 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 20 | AXX | N03W74 | |
All times in UTC
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
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