Viewing archive of Wednesday, 2 December 2009 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 0 | 0 | A0.0 | A1.44 |
Sunspot regions
There were no sunspot regions on the earth-facing solar disc on this day
All times in UTC
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Monday, 23 December 2024
M9.0 solar flare with earth-directed CME
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Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
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Strong far side CME 3452024/12/23 AR13932 M8.9 & M4.1 associated CMEs 51AR 3938 26Ask your obscure/"stupid" space weather questions. 138Sunspot Latitudes at or near Solar Maximum 78
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Space weather facts
| Last X-flare | 2024/12/08 | X2.2 |
| Last M-flare | 2024/12/26 | M7.3 |
| 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 | 122.8 -29.7 |
| Last 30 days | 124.4 -31.4 |