Viewing archive of Saturday, 18 June 2016 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 46 10 | 1 | B1.57 | B5.44 |
Sunspot regions
Region 12553 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -1 | 300 -10 | HHX | S07W22 | |
|
||||
Region 12555 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 80 50 | CAO | S09W70 | |
|
||||
Solar flares on this day | ||||
| B5.02 B3.51 | ||||
Region 12556 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 30 | HSX | N05E72 | |
|
||||
Solar flares on this day | ||||
| B4.07 | ||||
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
|---|---|
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| Last 30 days | 163.2 +18.4 |