Viewing archive of Saturday, 27 October 2012 - Sunspot regions
It appears that the image of the visible solar disk for this day in history is missing.
| Sunspot number | New regions | Background flux | Maximum flux | C |
|---|---|---|---|---|
| 59 -12 | 0 -1 | B5.57 | C1.61 | 2 |
Sunspot regions
Region 11596 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 9 -1 | 230 | EAO | N08W35 | |
Region 11598 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 17 | 340 -30 | DKO | S12E04 | |
Solar flares on this day | ||||
| C1.33 | ||||
Region 11599 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 120 20 | HSX | S11E30 | |
Region 11600 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 4 | 40 | DSO | N09W14 | |
All times in UTC
Latest news
Monday, 30 March 2026
X1.5 solar flare
Tuesday, 17 March 2026
M2.7 solar flare, CME arrival possible
Sunday, 1 February 2026
Complex sunspot region 4366
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| Last M-flare | 2026/04/09 | M1.0 |
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| Spotless days | |
|---|---|
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| Last 30 days | 93.2 +32.7 |
This day in history*
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