Viewing archive of Friday, 3 May 2013 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C | M |
|---|---|---|---|---|---|
| 139 37 | 3 3 | B9.29 | M8.16 | 5 | 2 |
Sunspot regions
Region 11728 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | N19W72 | |
|
||||
Region 11730 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -4 | 100 30 | HSX | S16W81 | |
|
||||
Solar flares on this day | ||||
| C2.49 C2.4 | ||||
Region 11731 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 31 -2 | 150 -170 | EAC | N10W43 | |
|
||||
Solar flares on this day | ||||
| C2.44 M1.93 | ||||
Region 11732 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 | 160 | DSO | S17W15 | |
|
||||
Region 11734 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 9 | 550 | EKO | S19E10 | |
|
||||
Solar flares on this day | ||||
| C2.47 C2.05 | ||||
Region 11737 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | N19E35 | |
Region 11738 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 | HSX | N16E63 | |
Region 11739 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 13 | 150 | DAC | N13E75 | |
Solar flares on this day | ||||
| M8.19 | ||||
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| Last M-flare | 2024/12/22 | M1.0 |
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