Viewing archive of Friday, 29 January 2016 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 49 -15 | 0 | B3.86 | C5.13 | 6 |
Sunspot regions
Region 12488 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 1 | 220 | DAO | N04W55 | |
|
||||
Solar flares on this day | ||||
| C2.84 C5.09 C1.21 C1.77 B5.37 | ||||
Region 12489 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 15 | 300 50 | DKO | N09E14 | |
|
||||
Region 12490 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 20 | CRO | S18E29 | |
|
||||
Solar flares on this day | ||||
| C1.19 | ||||
All times in UTC
Latest news
Sunday, 1 February 2026
Complex sunspot region 4366
Monday, 19 January 2026
CME impact! S4 solar radiation storm
Sunday, 18 January 2026
X1.9 solar flare with earth-directed CME
Latest forum messages
AR4374 9Do the high-resolution sunspot counts point to more complex sunspots? 59Feb 8-9 CMEs 23AR4366 1007AR4362 23
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