Gyula 2000-08-14 11:13:47 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 9 | 67 | 6 | 45 | 21.75 | 296.17 | 38.39 | 296.21 | 0.6454 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 2 | 52 | 1 | 34 | 21.05 | 296.51 | 38.73 | 295.04 | 0.6467 | |
| 6 | -1 | 4 | -1 | 21.29 | 296.38 | 38.60 | 295.44 | 0.6460 | |
| 0 | 1 | 0 | 1 | 22.51 | 295.67 | 37.90 | 297.55 | 0.6423 | |
| 0 | 1 | 0 | 1 | 22.43 | 295.10 | 37.32 | 297.69 | 0.6352 | |
| 1 | 13 | 1 | 9 | 23.50 | 295.45 | 37.67 | 299.12 | 0.6439 | |
| 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 | |