SDO HMI 2011-08-31 16:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.23 | 0.00 | 8.40 | 15.51 | 328.78 | 38.24 | 286.51 | 0.6229 | 257.8 | 209.9 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.25 | 0.00 | 0.87 | 12.03 | 335.42 | 44.87 | 279.88 | 0.7028 | -491.0 | -400.4 | |
| 0.00 | 1.97 | 0.00 | 1.36 | 12.37 | 335.32 | 44.77 | 280.38 | 0.7017 | -617.0 | -594.6 | |
| 0.00 | 1.16 | 0.00 | 0.80 | 12.39 | 335.11 | 44.56 | 280.42 | 0.6991 | -407.0 | -443.7 | |
| 0.00 | 1.88 | 0.00 | 1.15 | 17.18 | 325.83 | 35.29 | 289.53 | 0.5878 | 774.0 | 639.0 | |
| 0.00 | 0.89 | 0.00 | 0.54 | 15.79 | 325.43 | 34.88 | 287.30 | 0.5785 | 752.0 | 539.4 | |
| 0.00 | 1.25 | 0.00 | 0.77 | 18.23 | 325.52 | 34.98 | 291.38 | 0.5869 | 481.0 | 410.9 | |
| 0.00 | 2.77 | 0.00 | 1.67 | 17.23 | 324.72 | 34.18 | 289.99 | 0.5731 | 758.0 | 659.2 | |
| 0.00 | 2.06 | 0.00 | 1.24 | 17.76 | 324.57 | 34.02 | 290.97 | 0.5728 | 812.0 | 674.2 | |
| 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. | |