Viewing archive of Tuesday, 25 January 2011 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 27 -1 | 0 | A8.14 | B1.52 |
Sunspot regions
Region 11147 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 1 | 110 30 | HSX | N24W49 | |
Region 11149 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 7 -11 | 160 | DSI | N16W45 | |
Solar flares on this day | ||||
| B1.28 | ||||
All times in UTC
Latest news
Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
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AR 13932 622024/12/23 CME by AR 13932's M8.9 flare. 7Changelog/Featurelog 163Incoming & Unnumbered Active Regions 1366Growth of Cycle 25 779
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| Last M-flare | 2024/12/24 | M4.1 |
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| Spotless days | |
|---|---|
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| Monthly mean Sunspot Number | |
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| Last 30 days | 117.3 -41.4 |