Viewing archive of Saturday, 27 August 2022 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C | M |
|---|---|---|---|---|---|
| 84 -4 | 0 | C1.71 | M4.88 | 13 | 4 |
Sunspot regions
Region 13085 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -2 | 100 -40 | CSO | N31W60 | |
|
||||
Region 13086 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 2 | 70 20 | CAI | S22W20 | |
|
||||
Solar flares on this day | ||||
| C5.7 | ||||
Region 13087 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 20 -10 | HRX | S19E07 | |
|
||||
Region 13088 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 -6 | 650 230 | DKC | S17W79 | |
|
||||
Solar flares on this day | ||||
| C3.4 C5.1 M4.88 C5.5 C8.9 C4.4 M1.2 C4.4 C8.8 C9.7 C5.3 M1.1 M1.8 C4.5 C3.0 C5.2 | ||||
Region 13089 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 14 2 | 280 90 | DKI | S31E23 | |
|
||||
All times in UTC
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/08 | M1.8 |
| Last geomagnetic storm | 2025/12/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2025 | 91.8 -22.8 |
| December 2025 | 162.7 +70.9 |
| Last 30 days | 108 +13.3 |