Viewing archive of Tuesday, 4 January 2000 - 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 |
|---|---|---|---|---|
| 102 25 | 2 2 | B4 | C2.9 | 4 |
Sunspot regions
Region 8810 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -3 | 160 -20 | ESO | N38W42 | |
Solar flares on this day | ||||
| C2.9 C1.67 | ||||
Region 8813 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 14 7 | 130 70 | DAO | S16W07 | |
Region 8814 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 1 | 140 -10 | CAO | N11E08 | |
Region 8815 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 3 | 50 -20 | CAO | N10E22 | |
All times in UTC
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