SOHO MDI 2000-09-27 20:47:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26 | 195 | 36 | 297 | -8.51 | 321.60 | -69.58 | 101.48 | 0.9461 | -529.8 | -158.7 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 14 | 167 | 20 | 239 | -8.56 | 322.75 | -68.43 | 101.74 | 0.9408 | -497.3 | -227.1 | |
| 12 | -1 | 16 | -1 | -7.91 | 322.88 | -68.30 | 101.08 | 0.9393 | -602.2 | 999999 | |
| 0 | 14 | 0 | 23 | -9.79 | 319.75 | -71.43 | 102.44 | 0.9579 | -79.0 | -28.1 | |
| 0 | 3 | 0 | 7 | -9.53 | 316.74 | -74.44 | 101.65 | 0.9711 | -198.0 | -134.2 | |
| 0 | 4 | 0 | 10 | -9.91 | 314.55 | -76.63 | 101.67 | 0.9796 | 417.0 | 381.0 | |
| 0 | 7 | 0 | 18 | -8.89 | 313.68 | -77.50 | 100.51 | 0.9819 | 279.0 | 272.5 | |
| 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. | |