Viewing archive of Sunday, 4 January 2004 - Sunspot regions
It appears that the image of the visible solar disk for this day in history is missing.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 80 15 | 0 | B4.57 | C5.5 | 6 |
Sunspot regions
Region 10534 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 2 | 110 10 | DAO | S05E02 | |
Region 10535 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 3 | 130 50 | DAO | S18W64 | |
Region 10536 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 9 | 910 140 | EKO | S12E51 | |
All times in UTC
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| Spotless days | |
|---|---|
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|---|---|
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