Viewing archive of Tuesday, 21 June 2011 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | M |
|---|---|---|---|---|
| 57 14 | 0 -2 | B3 | M1.11 | 1 |
Sunspot regions
Region 11236 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 -4 | 230 30 | ESI | N17W07 | |
Solar flares on this day | ||||
| M1.11 | ||||
Region 11239 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 | 10 | BXO | N18E13 | |
Region 11240 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | S17E42 | |
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| Spotless days | |
|---|---|
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| Last 30 days | 164.5 +20 |