Viewing archive of Sunday, 29 December 2024 - 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 | X |
|---|---|---|---|---|---|---|
| 209 -4 | 1 1 | C6.49 | X1.11 | 1 | 22 | 1 |
Sunspot regions
Region 13927 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 5 | AXX | S08W85 | |
|
||||
Region 13928 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -5 | 10 -90 | HRX | S15W75 | |
|
||||
Region 13929 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 3 | 30 | CAO | N17W94 | |
|
||||
Solar flares on this day | ||||
| M1.02 | ||||
Region 13932 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 13 | 40 -100 | DAI | S17W51 | |
|
||||
Solar flares on this day | ||||
| M1.28 | ||||
Region 13933 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 -1 | 180 40 | EAI | S08W75 | |
|
||||
Solar flares on this day | ||||
| M3.19 M1.1 | ||||
Region 13935 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 -20 | HSX | S19W26 | |
|
||||
Region 13936 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 20 -10 | 380 30 | EKC | N13W43 | |
|
||||
Solar flares on this day | ||||
| M1.39 M1.36 M3.09 X1.11 M4.19 M1.35 M1.69 M1.31 M7.14 M1.57 M1.9 | ||||
Region 13937 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 20 -10 | HSX | S12W15 | |
|
||||
Region 13938 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 21 1 | 170 -40 | DAI | N19W02 | |
|
||||
Solar flares on this day | ||||
| M2.68 | ||||
Region 13939 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 14 8 | 120 10 | DSO | S17E20 | |
|
||||
Solar flares on this day | ||||
| M2.04 M3.51 M3.34 M1.92 | ||||
Region 13940 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | S06E23 | |
|
||||
Solar flares on this day | ||||
| M1.22 M1.5 | ||||
Region 13941 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 16 14 | 70 50 | DAI | S06E22 | |
|
||||
Region 13942 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | S13E62 | |
|
||||
All times in UTC
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Space weather facts
| Last X-flare | 2025/12/01 | X1.9 |
| Last M-flare | 2025/12/06 | M8.1 |
| 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 | 175.4 +83.6 |
| Last 30 days | 106.4 +12.9 |