Viewing archive of Tuesday, 28 January 2014 - 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 |
|---|---|---|---|---|---|
| 70 8 | 0 -2 | C2 | M7.02 | 2 | 11 |
Sunspot regions
Region 11959 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -2 | 150 -30 | DSO | S24W45 | |
|
||||
Region 11960 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 -4 | 150 -50 | CAO | S16W43 | |
|
||||
Region 11965 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 10 | AXX | S14W10 | |
|
||||
Region 11967 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 120 | DSO | S14E76 | |
|
||||
Solar flares on this day | ||||
| M1.09 C4.72 M2.15 M1.32 C3.64 M5.27 M2.08 M1.19 M1.91 M5.01 M7.04 M3.79 | ||||
Region 11968 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 60 | DSO | N10E75 | |
|
||||
Solar flares on this day | ||||
| M1.22 | ||||
All times in UTC
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/22 | M1.0 |
| Last geomagnetic storm | 2024/12/17 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| November 2024 | 152.5 -13.9 |
| December 2024 | 103.3 -49.2 |
| Last 30 days | 115.4 -40.8 |