SDO HMI 2011-05-29 17:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.04 | 106.83 | 32.48 | 186.28 | -19.69 | 20.92 | -72.58 | 110.28 | 0.9586 | 57.2 | -13.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.89 | 0.00 | 2.79 | -17.81 | 23.85 | -69.66 | 108.58 | 0.9432 | -623.0 | -570.0 | |
| 5.32 | 18.86 | 7.84 | 28.09 | -17.53 | 23.82 | -69.68 | 108.28 | 0.9432 | -564.3 | 35.4 | |
| 0.00 | 1.80 | 0.00 | 2.78 | -18.22 | 22.91 | -70.59 | 108.92 | 0.9485 | -465.0 | -429.4 | |
| 9.66 | 81.57 | 17.25 | 148.42 | -20.21 | 20.34 | -73.16 | 110.77 | 0.9618 | 561.1 | 3.7 | |
| 0.00 | 2.71 | 0.00 | 4.20 | -17.80 | 22.81 | -70.69 | 108.47 | 0.9488 | -219.0 | -107.4 | |
| 4.06 | -4.00 | 7.39 | -4.00 | -20.23 | 19.96 | -73.54 | 110.76 | 0.9635 | -259.7 | 999999 | |
| 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. | |