SOHO MDI 2000-12-25 11:11:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 30 | 0 | 16 | 8.11 | 325.96 | 22.38 | 296.00 | 0.4201 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 8 | 0 | 4 | 6.72 | 331.03 | 27.45 | 288.37 | 0.4845 | |
| 0 | 5 | 0 | 3 | 7.17 | 329.94 | 26.36 | 289.97 | 0.4707 | |
| 0 | 4 | 0 | 2 | 9.51 | 323.39 | 19.81 | 301.15 | 0.3924 | |
| 0 | 6 | 0 | 3 | 9.03 | 322.34 | 18.76 | 301.42 | 0.3739 | |
| 0 | 7 | 0 | 4 | 8.83 | 321.92 | 18.34 | 301.52 | 0.3664 | |
| 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 | |