SDO HMI 2011-04-27 15:59:06 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.07 | 20.83 | 2.83 | 11.63 | 15.59 | 176.72 | 18.94 | 317.42 | 0.4641 | 165.3 | 0.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.29 | 7.03 | 1.84 | 3.93 | 15.09 | 177.58 | 19.80 | 315.38 | 0.4675 | -814.5 | -728.6 | |
| 1.78 | 4.18 | 0.99 | 2.33 | 15.08 | 177.14 | 19.37 | 315.98 | 0.4627 | -974.1 | -830.8 | |
| 0.00 | 1.25 | 0.00 | 0.70 | 15.61 | 176.73 | 18.96 | 317.41 | 0.4642 | -689.0 | -495.3 | |
| 0.00 | 0.98 | 0.00 | 0.55 | 16.80 | 176.38 | 18.61 | 319.67 | 0.4740 | 691.0 | 531.5 | |
| 0.00 | 0.80 | 0.00 | 0.45 | 16.66 | 176.27 | 18.50 | 319.65 | 0.4713 | 871.0 | 710.4 | |
| 0.00 | 2.40 | 0.00 | 1.34 | 15.82 | 176.16 | 18.38 | 318.59 | 0.4606 | 541.0 | 433.5 | |
| 0.00 | 1.16 | 0.00 | 0.65 | 16.56 | 175.99 | 18.22 | 319.92 | 0.4674 | 916.0 | 752.2 | |
| 0.00 | 2.05 | 0.00 | 1.14 | 16.12 | 175.09 | 17.32 | 320.69 | 0.4533 | 961.0 | 858.0 | |
| 0.00 | 0.98 | 0.00 | 0.54 | 16.50 | 174.96 | 17.19 | 321.45 | 0.4566 | 797.0 | 604.9 | |
| 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. | |