Viewing archive of Sunday, 2 April 2017 - 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 |
|---|---|---|---|---|---|
| 75 -4 | 0 -1 | C1.13 | M8.2 | 4 | 5 |
Sunspot regions
Region 12644 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 4 | 200 10 | EKC | N14W55 | |
|
||||
Solar flares on this day | ||||
| B7.14 C1.69 M7.73 M3.4 C4.39 M3.08 M8.22 C6.7 | ||||
Region 12645 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 25 -4 | 520 140 | EKC | S09W11 | |
|
||||
Solar flares on this day | ||||
| C1.47 M1.14 | ||||
Region 12647 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 2 | 10 | BXO | N11W13 | |
|
||||
Region 12648 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | BXO | S03E72 | |
|
||||
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