SDO HMI 2011-05-31 05:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.55 | 179.50 | 24.23 | 154.09 | 16.59 | 21.05 | -52.59 | 68.89 | 0.8176 | -532.0 | -218.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.27 | 0.00 | 0.24 | 19.94 | 21.21 | -52.43 | 64.90 | 0.8249 | -365.0 | -363.0 | |
| 28.10 | 165.15 | 23.78 | 139.96 | 16.49 | 21.58 | -52.06 | 68.88 | 0.8128 | -853.6 | -258.5 | |
| 0.00 | 0.99 | 0.00 | 0.85 | 17.29 | 21.11 | -52.53 | 68.05 | 0.8192 | 205.0 | 146.3 | |
| 0.00 | 0.99 | 0.00 | 0.88 | 18.27 | 19.99 | -53.65 | 67.21 | 0.8317 | -317.0 | -320.7 | |
| 0.45 | 1.36 | 0.45 | 1.34 | 19.07 | 15.87 | -57.78 | 67.35 | 0.8684 | 675.0 | 626.6 | |
| 0.00 | 0.54 | 0.00 | 0.56 | 19.38 | 14.38 | -59.26 | 67.34 | 0.8805 | 319.0 | 272.8 | |
| 0.00 | 2.44 | 0.00 | 2.44 | 17.37 | 15.24 | -58.40 | 69.40 | 0.8703 | 570.0 | 539.8 | |
| 0.00 | 2.26 | 0.00 | 2.29 | 17.85 | 14.87 | -58.78 | 68.94 | 0.8742 | 535.0 | 459.4 | |
| 0.00 | 0.45 | 0.00 | 0.46 | 18.31 | 14.55 | -59.09 | 68.50 | 0.8774 | 411.0 | 375.2 | |
| 0.00 | 1.17 | 0.00 | 1.20 | 18.15 | 14.58 | -59.06 | 68.67 | 0.8769 | 335.0 | 278.8 | |
| 0.00 | 3.88 | 0.00 | 3.87 | 16.19 | 15.15 | -58.49 | 70.76 | 0.8691 | -584.0 | -438.7 | |
| 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. | |