SOHO MDI 2000-08-31 23:59:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6 | 79 | 4 | 51 | 6.42 | 344.64 | -41.28 | 88.50 | 0.6581 | -650.6 | -462.2 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 4 | 0 | 3 | 4.55 | 347.31 | -38.60 | 91.77 | 0.6245 | 703.0 | 568.5 | |
| 0 | 4 | 0 | 2 | 6.76 | 346.93 | -38.98 | 88.18 | 0.6273 | 577.0 | 506.0 | |
| 0 | 7 | 0 | 4 | 6.41 | 346.92 | -39.00 | 88.74 | 0.6278 | 676.0 | 586.4 | |
| 4 | 38 | 3 | 25 | 6.63 | 344.30 | -41.62 | 88.15 | 0.6624 | -956.1 | -793.4 | |
| 2 | -4 | 1 | -4 | 7.00 | 344.04 | -41.87 | 87.57 | 0.6654 | -703.5 | 999999 | |
| 0 | 4 | 0 | 3 | 8.64 | 343.79 | -42.13 | 85.09 | 0.6679 | 431.0 | 253.8 | |
| 0 | 17 | 0 | 11 | 5.66 | 344.07 | -41.85 | 89.58 | 0.6662 | -963.0 | -744.9 | |
| 0 | 5 | 0 | 3 | 6.18 | 343.65 | -42.27 | 88.77 | 0.6712 | -481.0 | -455.6 | |
| 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. | |