Viewing archive of Tuesday, 9 August 2016 - 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 |
|---|---|---|---|---|---|
| 72 -19 | 0 -2 | B3 | M1.27 | 3 | 1 |
Sunspot regions
Region 12571 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 16 4 | 200 50 | DAC | N13W32 | |
|
||||
Solar flares on this day | ||||
| B4.54 | ||||
Region 12572 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -2 | 110 | CSO | N15W85 | |
|
||||
Region 12573 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 3 | 90 30 | CSO | N04E62 | |
|
||||
Region 12574 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 20 -40 | BXO | N14E65 | |
|
||||
Solar flares on this day | ||||
| M1.27 C3.54 B5.74 | ||||
Region 12575 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 30 | CSO | N16E66 | |
|
||||
Region 12576 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 40 | HSX | S11E74 | |
|
||||
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| Last M-flare | 2024/12/22 | M1.0 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
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| Last 30 days | 115.4 -40.8 |