Viewing archive of Monday, 14 December 2020 - 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 |
|---|---|---|---|---|
| 25 11 | 1 1 | A6.86 | C4.03 | 1 |
Sunspot regions
Region 12792 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 -1 | 10 | BXO | S22E39 | |
|
||||
Solar flares on this day | ||||
| B1.3 B1.1 B1.4 C4.0 | ||||
Region 12793 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | AXX | S15E59 | |
|
||||
Solar flares on this day | ||||
| B1.4 B2.2 B2.4 B3.5 B2.0 B1.7 | ||||
All times in UTC
Latest news
Saturday, 4 January 2025
Sunspot region 3947, X-class solar flares
Monday, 30 December 2024
Two earth-directed coronal mass ejections
Sunday, 29 December 2024
Strong G3 geoamagnetic storm watch issued
Latest forum messages
AR 3959 14IP cameras for sky surveillance 41Comet C/2024 G3 (ATLAS) in LASCO C3 10Unspecified geomagnetic activity 1836Filaments and prominences 612
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Space weather facts
| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/01/09 | M1.1 |
| Last geomagnetic storm | 2025/01/04 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| December 2024 | 154.5 +2 |
| January 2025 | 140.8 -13.8 |
| Last 30 days | 151.7 +34.3 |