SDO HMI 2011-05-01 20:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 44.59 | 259.66 | 31.56 | 180.65 | 17.64 | 62.77 | -39.38 | 59.52 | 0.7033 | -650.4 | -296.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.65 | 244.59 | 25.26 | 168.64 | 17.55 | 63.30 | -38.85 | 59.36 | 0.6975 | -1107.3 | -322.4 | |
| 0.00 | 1.16 | 0.00 | 0.84 | 18.96 | 60.48 | -41.67 | 59.19 | 0.7344 | -500.0 | -386.6 | |
| 2.41 | 2.76 | 1.78 | 2.04 | 19.09 | 59.70 | -42.45 | 59.44 | 0.7430 | 618.1 | 559.5 | |
| 0.00 | 0.98 | 0.00 | 0.80 | 20.04 | 54.34 | -47.81 | 60.91 | 0.7988 | 537.0 | 461.3 | |
| 0.00 | 1.43 | 0.00 | 1.20 | 21.07 | 53.51 | -48.64 | 60.08 | 0.8103 | 504.0 | 348.2 | |
| 0.00 | 0.89 | 0.00 | 0.72 | 18.26 | 54.50 | -47.65 | 62.93 | 0.7904 | 604.0 | 461.2 | |
| 5.53 | 7.85 | 4.52 | 6.41 | 18.40 | 53.83 | -48.32 | 63.05 | 0.7973 | 574.2 | 562.8 | |
| 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. | |