SOHO MDI 2000-09-21 13:49:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48 | 207 | 30 | 127 | -5.57 | 80.31 | -33.88 | 109.69 | 0.5912 | -345.3 | 37.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13 | 54 | 8 | 33 | -5.83 | 82.89 | -31.30 | 111.66 | 0.5583 | -1358.3 | -701.6 | |
| 9 | -1 | 5 | -1 | -5.97 | 82.69 | -31.49 | 111.75 | 0.5616 | -921.0 | 999999 | |
| 3 | -1 | 2 | -1 | -5.46 | 82.49 | -31.69 | 110.78 | 0.5615 | -838.5 | 999999 | |
| 8 | 39 | 5 | 24 | -6.34 | 81.32 | -32.87 | 111.47 | 0.5818 | -1060.8 | -666.9 | |
| 0 | 9 | 0 | 5 | -6.36 | 80.38 | -33.81 | 110.92 | 0.5943 | -337.0 | -189.1 | |
| 0 | 8 | 0 | 5 | -5.46 | 79.06 | -35.13 | 108.75 | 0.6071 | 701.0 | 574.3 | |
| 7 | 97 | 5 | 60 | -4.79 | 78.96 | -35.23 | 107.64 | 0.6054 | 1272.0 | 700.5 | |
| 8 | -7 | 5 | -7 | -5.35 | 78.34 | -35.84 | 108.20 | 0.6160 | 1104.5 | 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. | |