Gyula 2000-07-29 11:32:22 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 18 | 0 | 11 | -6.00 | 62.65 | -46.52 | 103.35 | 0.7436 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 2 | 0 | 1 | -6.08 | 65.51 | -43.65 | 104.38 | 0.7109 | |
| 0 | 6 | 0 | 5 | -5.64 | 63.76 | -45.41 | 103.20 | 0.7302 | |
| 0 | 2 | 0 | 1 | -5.99 | 61.49 | -47.67 | 102.97 | 0.7568 | |
| 0 | 1 | 0 | 0 | -6.37 | 61.24 | -47.92 | 103.39 | 0.7605 | |
| 0 | 2 | 0 | 1 | -6.17 | 61.18 | -47.99 | 103.12 | 0.7607 | |
| 0 | 2 | 0 | 1 | -6.34 | 60.95 | -48.21 | 103.27 | 0.7637 | |
| 0 | 3 | 0 | 2 | -6.56 | 60.89 | -48.27 | 103.54 | 0.7649 | |
| 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 | |