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 |
| 29 | 196 | 23 | 157 | -9.40 | 307.16 | -52.49 | 97.48 | 0.7907 | -563.3 | -260.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16 | 139 | 12 | 108 | -9.44 | 308.92 | -50.73 | 97.52 | 0.7727 | -1321.9 | -511.3 | |
| 5 | -1 | 4 | -1 | -9.28 | 308.45 | -51.20 | 97.32 | 0.7778 | -546.4 | 999999 | |
| 0 | 7 | 0 | 5 | -9.47 | 307.85 | -51.80 | 97.56 | 0.7843 | -141.0 | -186.3 | |
| 0 | 7 | 0 | 5 | -9.87 | 306.08 | -53.57 | 98.06 | 0.8029 | -531.0 | -381.5 | |
| 0 | 11 | 0 | 9 | -8.66 | 303.58 | -56.07 | 96.60 | 0.8280 | 637.0 | 496.5 | |
| 0 | 3 | 0 | 3 | -10.24 | 302.54 | -57.11 | 98.51 | 0.8378 | 378.0 | 311.5 | |
| 0 | 4 | 0 | 4 | -8.99 | 302.79 | -56.86 | 97.00 | 0.8354 | 630.0 | 552.5 | |
| 5 | 25 | 4 | 23 | -9.47 | 302.53 | -57.12 | 97.58 | 0.8379 | 734.5 | 418.1 | |
| 3 | -8 | 3 | -8 | -9.62 | 302.05 | -57.60 | 97.77 | 0.8423 | 465.3 | 999999 | |
| 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. | |