SOHO MDI 2000-08-31 03:11:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26 | 153 | 14 | 83 | -9.20 | 20.45 | -16.92 | 134.22 | 0.4017 | -1401.9 | -353.0 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 9 | 0 | 5 | -12.63 | 23.62 | -13.75 | 145.37 | 0.4099 | -641.0 | -580.7 | |
| 12 | 105 | 6 | 56 | -8.85 | 22.03 | -15.34 | 136.14 | 0.3789 | -1566.0 | -706.6 | |
| 14 | -2 | 8 | -2 | -8.66 | 21.71 | -15.66 | 135.19 | 0.3803 | -1536.5 | 999999 | |
| 0 | 4 | 0 | 2 | -12.97 | 16.97 | -20.40 | 134.80 | 0.4806 | -498.0 | -453.6 | |
| 0 | 14 | 0 | 8 | -9.78 | 16.23 | -21.14 | 128.61 | 0.4566 | 1152.0 | 961.7 | |
| 0 | 12 | 0 | 7 | -8.84 | 16.25 | -21.12 | 126.97 | 0.4475 | 898.0 | 645.5 | |
| 0 | 6 | 0 | 3 | -8.29 | 15.77 | -21.60 | 125.35 | 0.4484 | 391.0 | 294.1 | |
| 0 | 3 | 0 | 2 | -10.14 | 15.61 | -21.76 | 128.40 | 0.4676 | 595.0 | 493.1 | |
| 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. | |