SOHO MDI 2000-07-17 23:59:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21 | 120 | 16 | 94 | -11.51 | 308.47 | 47.24 | 250.52 | 0.7642 | 24.0 | -156.2 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8 | 20 | 6 | 16 | -11.43 | 312.13 | 50.91 | 251.95 | 0.8024 | -637.5 | -544.9 | |
| 3 | 47 | 3 | 38 | -11.29 | 310.71 | 49.48 | 251.65 | 0.7877 | -637.7 | -672.0 | |
| 0 | 4 | 0 | 3 | -12.02 | 309.95 | 48.73 | 250.49 | 0.7821 | -671.0 | -616.0 | |
| 0 | 4 | 0 | 3 | -10.42 | 306.52 | 45.29 | 251.28 | 0.7403 | 282.0 | 358.8 | |
| 0 | 7 | 0 | 5 | -10.81 | 304.78 | 43.56 | 250.09 | 0.7222 | 725.0 | 621.9 | |
| 0 | 6 | 0 | 5 | -11.43 | 304.84 | 43.62 | 249.30 | 0.7251 | 255.0 | 309.4 | |
| 3 | 9 | 2 | 7 | -12.57 | 304.79 | 43.57 | 247.78 | 0.7290 | 637.6 | 466.1 | |
| 0 | 4 | 0 | 3 | -11.55 | 304.08 | 42.86 | 248.82 | 0.7170 | 608.0 | 539.5 | |
| 7 | 19 | 5 | 14 | -12.06 | 303.69 | 42.46 | 247.97 | 0.7146 | 926.2 | 771.5 | |
| 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. | |