Viewing archive of Saturday, 14 January 2012 - 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 |
|---|---|---|---|---|---|
| 145 64 | 4 2 | B8.43 | M2.12 | 5 | 1 |
Sunspot regions
Region 11391 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 | 120 -60 | DAO | N12W67 | |
Region 11395 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 2 | 40 -30 | HSX | N21W06 | |
Region 11396 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 10 8 | 70 60 | DAI | N26E18 | |
Solar flares on this day | ||||
| C3.1 | ||||
Region 11397 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 40 | DAO | S20E28 | |
Region 11398 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 15 | DAO | N13W08 | |
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
Do the high-resolution sunspot counts point to more complex sunspots? 64Yes, we really went to the moon before. 5AR4366 1029Feb 8-9 CMEs 28Current Farside Activity 374
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| Spotless days | |
|---|---|
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