SOHO MDI 2000-10-27 14:23:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 52 | 0 | 27 | -12.76 | 353.29 | -5.85 | 162.91 | 0.3260 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 4 | 0 | 2 | -10.10 | 0.40 | 1.26 | 184.82 | 0.2580 | |
| 0 | 18 | 0 | 9 | -12.70 | 358.32 | -0.83 | 177.31 | 0.3013 | |
| 0 | 3 | 0 | 1 | -16.69 | 354.35 | -4.79 | 167.64 | 0.3752 | |
| 0 | 3 | 0 | 2 | -12.88 | 350.65 | -8.49 | 154.50 | 0.3357 | |
| 0 | 9 | 0 | 5 | -12.69 | 349.82 | -9.32 | 152.09 | 0.3391 | |
| 0 | 15 | 0 | 8 | -13.03 | 348.56 | -10.58 | 149.50 | 0.3540 | |
| 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 | |