Gyula 2000-08-04 06:30:02 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 9 | 0 | 7 | 13.06 | 354.78 | -37.87 | 76.29 | 0.6169 | |
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next day for the same group /
back to the solar disc Gyula 2000-08-04 06:30:02 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 1 | 12.37 | 0.23 | -32.42 | 76.43 | 0.5408 | |
| 0 | 2 | 0 | 1 | 16.99 | 359.17 | -33.47 | 68.61 | 0.5686 | |
| 0 | 1 | 0 | 1 | 12.30 | 356.88 | -35.76 | 77.32 | 0.5875 | |
| 0 | 1 | 0 | 1 | 12.92 | 354.40 | -38.24 | 76.77 | 0.6220 | |
| 0 | 1 | 0 | 1 | 13.28 | 354.40 | -38.25 | 76.20 | 0.6227 | |
| 0 | 1 | 0 | 1 | 11.74 | 350.37 | -42.27 | 79.15 | 0.6729 | |
| 0 | 1 | 0 | 1 | 12.20 | 349.96 | -42.68 | 78.52 | 0.6785 | |
| 0 | 1 | 0 | 0 | 12.02 | 349.86 | -42.79 | 78.80 | 0.6796 | |
| 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 | |