SOHO MDI 2000-08-29 04:47:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25 | 104 | 18 | 75 | -9.12 | 19.40 | -43.51 | 109.97 | 0.7251 | -626.9 | -236.5 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4 | 64 | 3 | 44 | -9.18 | 21.37 | -41.55 | 110.93 | 0.7033 | -746.3 | -670.3 | |
| 10 | -1 | 7 | -1 | -8.85 | 21.36 | -41.55 | 110.49 | 0.7020 | -1207.4 | 999999 | |
| 7 | -1 | 5 | -1 | -9.08 | 20.63 | -42.28 | 110.45 | 0.7114 | -685.0 | 999999 | |
| 0 | 4 | 0 | 3 | -9.10 | 18.99 | -43.93 | 109.73 | 0.7301 | -439.0 | -421.9 | |
| 0 | 3 | 0 | 3 | -9.36 | 18.78 | -44.14 | 109.98 | 0.7334 | -354.0 | -440.3 | |
| 0 | 4 | 0 | 3 | -12.17 | 16.40 | -46.52 | 112.45 | 0.7697 | -460.0 | -388.8 | |
| 0 | 19 | 0 | 14 | -9.03 | 16.67 | -46.24 | 108.66 | 0.7552 | 990.0 | 739.0 | |
| 4 | 10 | 3 | 8 | -8.78 | 16.25 | -46.67 | 108.18 | 0.7589 | 794.4 | 645.2 | |
| 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. | |