Viewing archive of Monday, 13 September 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 | C |
|---|---|---|---|---|
| 65 -20 | 0 | B4.29 | C2.57 | 4 |
Sunspot regions
Region 10667 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -3 | 230 50 | CAO | S11W72 | |
Region 10669 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -6 | 80 | HSX | S06W66 | |
Region 10672 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 49 19 | 260 -10 | EAI | N05E33 | |
All times in UTC
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| Spotless days | |
|---|---|
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