SOHO MDI 2000-01-29 08:46:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30 | 205 | 22 | 147 | -9.32 | 307.66 | -46.92 | 97.41 | 0.7285 | -936.2 | -315.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 18 | 157 | 13 | 110 | -9.38 | 309.13 | -45.45 | 97.52 | 0.7116 | -1496.5 | -551.3 | |
| 7 | -1 | 5 | -1 | -9.05 | 308.79 | -45.79 | 97.05 | 0.7156 | -1010.8 | 999999 | |
| 0 | 10 | 0 | 7 | -9.98 | 306.22 | -48.36 | 98.27 | 0.7462 | -554.0 | -473.1 | |
| 0 | 4 | 0 | 3 | -8.68 | 303.76 | -50.82 | 96.52 | 0.7736 | 818.0 | 704.7 | |
| 0 | 10 | 0 | 8 | -9.23 | 303.46 | -51.12 | 97.24 | 0.7768 | 628.0 | 547.5 | |
| 0 | 5 | 0 | 4 | -9.08 | 303.00 | -51.59 | 97.04 | 0.7819 | 645.0 | 620.4 | |
| 4 | 19 | 3 | 15 | -9.44 | 302.61 | -51.98 | 97.50 | 0.7861 | 796.8 | 570.0 | |
| 1 | -7 | 1 | -7 | -9.52 | 302.21 | -52.38 | 97.60 | 0.7904 | 464.7 | 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. | |