Viewing archive of Friday, 23 January 2004 - Sunspot regions
Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
| Sunspot number | New regions | Background flux | Maximum flux |
|---|---|---|---|
| 62 -14 | 0 | B2.71 | B4.8 |
Sunspot regions
Region 10540 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 5 -17 | 100 -120 | ESO | S14W48 | |
Region 10542 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 14 -7 | 90 -20 | DSI | N10W29 | |
Region 10543 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 6 -4 | 80 -20 | DSO | S16W34 | |
Region 10544 |
||||
|---|---|---|---|---|
| Number of sunspots |
Size | Class Magn. | Class Spot | Location |
| 11 | 130 | CSO | N08W17 | |
Latest news
Wednesday, 8 May 2024
Sunspot region 3664, major flares and CMEs!
Monday, 6 May 2024
X4.5 solar flare
Saturday, 4 May 2024
Sunspot region 3663, X1 solar flare
Latest forum messages
AR3664 448Sporadic E and Flare activity 24[CME] AR 13664, flare flurry, CMEs galore, 2024-05-08/09 93all these X- and M- flares CME 08.05-09.05 8Unproven theories 387
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| Last M-flare | 2024/05/09 | M3.7 |
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| Spotless days | |
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