Viewing archive of Sunday, 29 February 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 |
|---|---|---|---|
| 81 -23 | 0 -1 | B2.29 | B6.97 |
Sunspot regions
Region 10563 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 1 | 20 10 | CSO | S23W39 | |
Region 10564 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 28 -1 | 780 -90 | EKC | N15W54 | |
Region 10565 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 -4 | 180 -10 | DAO | S04W33 | |
Region 10567 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 4 | 70 30 | DAO | S13E37 | |
Region 10568 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 20 | BXO | S16W20 | |
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| Spotless days | |
|---|---|
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|---|---|
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