SDO HMI 2011-05-02 06:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 43.02 | 304.91 | 27.86 | 197.63 | 17.64 | 62.47 | -34.17 | 56.15 | 0.6461 | -672.0 | -258.3 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.34 | 0.00 | 0.84 | 17.33 | 65.08 | -31.56 | 54.61 | 0.6152 | 645.0 | 461.1 | |
| 0.00 | 0.80 | 0.00 | 0.50 | 17.24 | 64.91 | -31.73 | 54.87 | 0.6164 | 711.0 | 613.1 | |
| 40.70 | 282.69 | 26.15 | 181.65 | 17.51 | 63.05 | -33.59 | 55.95 | 0.6391 | -1179.2 | -327.2 | |
| 0.00 | 1.16 | 0.00 | 0.79 | 19.32 | 59.61 | -37.04 | 55.99 | 0.6880 | 712.0 | 539.2 | |
| 0.00 | 3.12 | 0.00 | 2.18 | 18.07 | 57.09 | -39.55 | 59.16 | 0.7074 | 612.0 | 605.6 | |
| 0.00 | 0.62 | 0.00 | 0.44 | 18.87 | 56.57 | -40.07 | 58.44 | 0.7172 | 568.0 | 574.6 | |
| 0.00 | 1.34 | 0.00 | 0.94 | 18.41 | 56.70 | -39.94 | 58.95 | 0.7133 | 422.0 | 362.3 | |
| 0.00 | 2.50 | 0.00 | 1.89 | 22.94 | 54.78 | -41.86 | 54.55 | 0.7567 | 607.0 | 466.6 | |
| 0.00 | 1.70 | 0.00 | 1.28 | 21.32 | 53.70 | -42.94 | 57.06 | 0.7584 | 414.0 | 287.9 | |
| 0.00 | 1.61 | 0.00 | 1.20 | 20.05 | 54.06 | -42.58 | 58.40 | 0.7486 | 342.0 | 215.7 | |
| 2.32 | 8.03 | 1.71 | 5.92 | 18.30 | 53.71 | -42.93 | 60.72 | 0.7437 | 605.4 | 589.5 | |
| 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. | |