Viewing archive of Monday, 21 August 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 |
|---|---|---|---|---|
| 132 -18 | 0 -1 | B9.71 | C6 | 12 |
Sunspot regions
Region 9124 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -10 | 0 -50 | AXX | S13W62 | |
Region 9125 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 12 -16 | 90 -40 | ESO | N28W61 | |
Solar flares on this day | ||||
| C2.9 C2.19 C6 C4.07 C3.43 C2.44 C1.51 C4.03 | ||||
Region 9127 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 -20 | HSX | S39W91 | |
Region 9129 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -2 | 170 20 | CSO | S05W33 | |
Region 9131 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -1 | 80 -30 | CSO | N16W21 | |
Region 9134 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 10 | BXO | N08W12 | |
Region 9135 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 -2 | 40 -10 | CRO | S11W54 | |
Region 9136 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -10 | 40 -30 | HRX | N08W48 | |
Region 9137 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | BXO | N24E33 | |
Region 9138 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 40 10 | HSX | S31E51 | |
Region 9139 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 | 70 | DSO | S11E23 | |
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| Spotless days | |
|---|---|
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