Viewing archive of Tuesday, 7 August 2001 - 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 | M |
|---|---|---|---|---|---|
| 177 -5 | 1 | C1.27 | M1.67 | 23 | 1 |
Sunspot regions
Region 9557 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 16 -5 | 550 -10 | DKI | S20W64 | |
Solar flares on this day | ||||
| C4.56 C3.58 M1.67 C2.71 C3.9 C3.18 C4.41 C3.32 C4.01 C5.23 C2.6 | ||||
Region 9561 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -3 | 20 -20 | HSX | S11W35 | |
Region 9562 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -2 | 20 -20 | CSO | N05W26 | |
Region 9563 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 23 -15 | 390 70 | EKI | N23W21 | |
Solar flares on this day | ||||
| C3.86 C1.74 | ||||
Region 9566 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 16 -6 | 150 20 | DAO | N17W08 | |
Solar flares on this day | ||||
| C1.85 C1.72 | ||||
Region 9567 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 -5 | 60 | DSO | S14W44 | |
Region 9568 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -2 | 0 -30 | AXX | S20W89 | |
Region 9569 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 6 | 50 30 | DAO | S17W04 | |
Solar flares on this day | ||||
| C1.82 | ||||
Region 9570 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 140 40 | HSX | S10E61 | |
Region 9571 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 | HAX | N05E78 | |
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| Spotless days | |
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