Viewing archive of Tuesday, 10 January 2023 - 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 |
|---|---|---|---|---|---|---|
| 201 59 | 2 1 | C2.14 | X1.06 | 15 | 6 | 1 |
Sunspot regions
Region 13180 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 -2 | 50 -50 | HSX | N17W78 | |
|
||||
Region 13181 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 44 9 | 700 | EKC | S17W47 | |
|
||||
Solar flares on this day | ||||
| C6.3 M2.69 | ||||
Region 13182 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 51 21 | 750 -200 | FKC | S16E06 | |
|
||||
Solar flares on this day | ||||
| C3.3 | ||||
Region 13183 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 -4 | 100 -10 | HAX | S16W77 | |
|
||||
Region 13184 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 4 | 440 40 | EKI | S13E53 | |
|
||||
Solar flares on this day | ||||
| M1.08 C3.8 M1.0 C5.1 C8.6 M1.2 C2.7 C2.7 | ||||
Region 13185 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 8 4 | 30 | CRO | N20W15 | |
|
||||
Solar flares on this day | ||||
| C5.3 | ||||
Region 13186 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 | 100 | DSO | N25E65 | |
|
||||
Solar flares on this day | ||||
| M5.15 C5.4 C2.5 C5.3 C8.7 C6.8 C7.3 M1.3 X1.0 C5.2 | ||||
Region 13187 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 10 | AXX | N13E18 | |
|
||||
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Space weather facts
| Last X-flare | 2025/12/08 | X1.1 |
| Last M-flare | 2025/12/10 | M4.4 |
| Last geomagnetic storm | 2025/12/10 | Kp6+ (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
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| December 2025 | 155.3 +63.5 |
| Last 30 days | 109 +10.8 |