SOHO MDI 2000-01-28 23:02:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24 | 182 | 19 | 148 | -9.43 | 307.40 | -52.53 | 97.52 | 0.7911 | -836.1 | -294.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16 | 143 | 12 | 112 | -9.46 | 308.94 | -50.98 | 97.55 | 0.7754 | -1343.1 | -495.5 | |
| 5 | -1 | 4 | -1 | -9.30 | 308.41 | -51.51 | 97.34 | 0.7812 | -562.4 | 999999 | |
| 0 | 2 | 0 | 2 | -9.33 | 307.84 | -52.09 | 97.39 | 0.7873 | -312.0 | -290.4 | |
| 0 | 5 | 0 | 4 | -9.89 | 306.02 | -53.90 | 98.08 | 0.8063 | -518.0 | -447.2 | |
| 0 | 3 | 0 | 3 | -8.60 | 303.52 | -56.41 | 96.53 | 0.8312 | 546.0 | 526.8 | |
| 0 | 2 | 0 | 2 | -9.34 | 303.13 | -56.80 | 97.43 | 0.8348 | 434.0 | 527.1 | |
| 0 | 2 | 0 | 2 | -8.93 | 302.80 | -57.13 | 96.94 | 0.8380 | 680.0 | 602.7 | |
| 3 | 21 | 3 | 19 | -9.64 | 302.03 | -57.89 | 97.80 | 0.8450 | 445.5 | 593.4 | |
| 0 | 4 | 0 | 4 | -9.31 | 301.83 | -58.10 | 97.41 | 0.8470 | -124.0 | -193.4 | |
| 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. | |