SDO HMI 2011-08-24 14:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.12 | 28.86 | 3.36 | 18.92 | -20.89 | 54.59 | 30.46 | 226.28 | 0.6577 | 77.0 | 110.6 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.42 | 0.00 | 1.64 | -17.48 | 59.91 | 35.77 | 234.87 | 0.6841 | 523.0 | 424.4 | |
| 0.00 | 1.17 | 0.00 | 0.79 | -19.28 | 58.14 | 34.01 | 231.29 | 0.6788 | 654.0 | 567.5 | |
| 0.00 | 1.17 | 0.00 | 0.75 | -17.65 | 55.80 | 31.67 | 231.38 | 0.6426 | 671.0 | 445.8 | |
| 0.00 | 1.26 | 0.00 | 0.87 | -24.08 | 56.11 | 31.98 | 224.08 | 0.6973 | 501.0 | 388.0 | |
| 0.00 | 1.44 | 0.00 | 0.98 | -23.75 | 55.86 | 31.73 | 224.23 | 0.6924 | 743.0 | 593.6 | |
| 0.00 | 1.08 | 0.00 | 0.74 | -23.88 | 55.78 | 31.65 | 224.01 | 0.6929 | 654.0 | 564.7 | |
| 5.12 | 10.60 | 3.36 | 6.95 | -20.81 | 54.78 | 30.65 | 226.61 | 0.6581 | 871.0 | 671.6 | |
| 0.00 | 1.08 | 0.00 | 0.69 | -20.60 | 52.69 | 28.55 | 224.87 | 0.6364 | -539.0 | -370.0 | |
| 0.00 | 0.90 | 0.00 | 0.58 | -21.29 | 52.76 | 28.62 | 224.13 | 0.6433 | -676.0 | -594.4 | |
| 0.00 | 0.99 | 0.00 | 0.64 | -21.46 | 52.68 | 28.55 | 223.87 | 0.6441 | -518.0 | -383.2 | |
| 0.00 | 2.07 | 0.00 | 1.33 | -21.00 | 52.51 | 28.38 | 224.23 | 0.6384 | -741.0 | -608.7 | |
| 0.00 | 0.72 | 0.00 | 0.46 | -21.35 | 52.03 | 27.89 | 223.35 | 0.6371 | -734.0 | -674.2 | |
| 0.00 | 1.08 | 0.00 | 0.69 | -22.21 | 51.40 | 27.26 | 221.74 | 0.6393 | -662.0 | -579.8 | |
| 0.00 | 1.71 | 0.00 | 1.08 | -20.92 | 51.06 | 26.93 | 222.86 | 0.6241 | -755.0 | -630.6 | |
| 0.00 | 1.17 | 0.00 | 0.73 | -21.35 | 49.69 | 25.56 | 220.91 | 0.6158 | -710.0 | -629.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |