SOHO MDI 2000-07-18 20:47:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 31 | 253 | 29 | 236 | 16.50 | 307.47 | 57.72 | 286.57 | 0.8468 | -30.5 | 96.4 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6 | 35 | 6 | 36 | 14.94 | 311.05 | 61.30 | 284.44 | 0.8771 | -309.9 | -153.1 | |
| 0 | 11 | 0 | 11 | 16.47 | 311.24 | 61.49 | 286.18 | 0.8794 | 295.0 | 187.6 | |
| 1 | 10 | 1 | 10 | 14.60 | 310.05 | 60.30 | 284.11 | 0.8687 | -67.5 | -81.7 | |
| 0 | 3 | 0 | 3 | 16.88 | 310.10 | 60.35 | 286.74 | 0.8703 | 577.0 | 493.2 | |
| 1 | 8 | 1 | 8 | 17.80 | 310.01 | 60.26 | 287.79 | 0.8702 | 196.2 | 175.3 | |
| 0 | 25 | 0 | 23 | 14.68 | 307.75 | 58.00 | 284.35 | 0.8489 | -642.0 | -557.9 | |
| 11 | 43 | 11 | 41 | 17.58 | 308.41 | 58.66 | 287.69 | 0.8567 | 613.0 | 538.4 | |
| 0 | 4 | 0 | 4 | 16.45 | 307.53 | 57.78 | 286.45 | 0.8481 | 362.0 | 384.1 | |
| 0 | 3 | 0 | 3 | 15.68 | 306.80 | 57.05 | 285.62 | 0.8409 | -386.0 | -367.7 | |
| 0 | 13 | 0 | 12 | 16.75 | 306.74 | 56.99 | 286.89 | 0.8413 | 133.0 | 234.8 | |
| 0 | 20 | 0 | 18 | 17.49 | 306.64 | 56.89 | 287.78 | 0.8411 | 618.0 | 580.7 | |
| 0 | 22 | 0 | 20 | 17.96 | 305.88 | 56.13 | 288.42 | 0.8347 | 736.0 | 504.8 | |
| 0 | 18 | 0 | 16 | 17.29 | 305.34 | 55.59 | 287.70 | 0.8290 | -30.0 | 126.5 | |
| 0 | 3 | 0 | 3 | 17.08 | 304.88 | 55.13 | 287.49 | 0.8245 | -208.0 | -202.6 | |
| 12 | 35 | 10 | 28 | 16.53 | 301.38 | 51.63 | 287.29 | 0.7895 | -624.9 | -368.8 | |
| 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. | |