SOHO MDI 2000-08-31 22:23:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26 | 164 | 14 | 85 | -9.23 | 21.88 | -4.92 | 163.33 | 0.2974 | -1434.6 | -570.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 8 | 0 | 4 | -13.91 | 25.78 | -1.02 | 177.25 | 0.3624 | -777.0 | -576.5 | |
| 0 | 4 | 0 | 2 | -10.47 | 22.83 | -3.96 | 167.37 | 0.3124 | 692.0 | 529.5 | |
| 19 | 134 | 10 | 69 | -8.71 | 22.30 | -4.50 | 164.20 | 0.2861 | -1640.4 | -686.2 | |
| 7 | -3 | 4 | -3 | -8.88 | 21.74 | -5.06 | 162.52 | 0.2914 | -1338.2 | 999999 | |
| 0 | 5 | 0 | 3 | -10.01 | 20.12 | -6.68 | 158.79 | 0.3181 | 422.0 | 354.5 | |
| 0 | 4 | 0 | 2 | -10.88 | 20.10 | -6.70 | 159.70 | 0.3316 | -602.0 | -510.5 | |
| 0 | 3 | 0 | 2 | -12.55 | 17.09 | -9.71 | 153.93 | 0.3761 | -664.0 | -601.8 | |
| 0 | 6 | 0 | 3 | -8.82 | 16.20 | -10.60 | 146.45 | 0.3302 | 681.0 | 417.0 | |
| 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. | |