SOHO MDI 2000-01-28 23:32:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 61 | 399 | 36 | 233 | -29.35 | 22.13 | 22.48 | 219.24 | 0.5290 | -1503.2 | -501.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 49 | 366 | 29 | 214 | -29.27 | 22.69 | 23.04 | 220.03 | 0.5330 | -1559.6 | -587.9 | |
| 5 | -1 | 3 | -1 | -28.82 | 22.44 | 22.79 | 220.38 | 0.5260 | -1762.5 | 999999 | |
| 0 | 7 | 0 | 4 | -27.85 | 21.38 | 21.73 | 220.52 | 0.5059 | 370.0 | 183.3 | |
| 0 | 4 | 0 | 2 | -28.65 | 21.22 | 21.57 | 219.19 | 0.5127 | -691.0 | -600.3 | |
| 7 | -1 | 4 | -1 | -29.82 | 21.44 | 21.79 | 217.84 | 0.5270 | -1486.6 | 999999 | |
| 0 | 5 | 0 | 3 | -30.42 | 17.27 | 17.62 | 211.76 | 0.4981 | 801.0 | 782.0 | |
| 0 | 7 | 0 | 4 | -31.03 | 16.50 | 16.85 | 209.95 | 0.4997 | 590.0 | 670.3 | |
| 0 | 4 | 0 | 2 | -30.79 | 15.95 | 16.29 | 209.44 | 0.4925 | 742.0 | 663.9 | |
| 0 | 6 | 0 | 4 | -31.04 | 14.46 | 14.81 | 206.96 | 0.4850 | 908.0 | 790.8 | |
| 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. | |