Gyula 2000-10-13 12:19:29 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 16 | 94 | 16 | 89 | -11.51 | 129.00 | -55.99 | 107.47 | 0.8535 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 7 | 47 | 7 | 43 | -12.24 | 130.55 | -54.44 | 108.75 | 0.8417 | |
| 1 | -1 | 1 | -1 | -12.19 | 129.92 | -55.05 | 108.50 | 0.8470 | |
| 0 | 2 | 0 | 2 | -11.23 | 129.93 | -55.06 | 107.40 | 0.8448 | |
| 8 | 45 | 8 | 44 | -10.82 | 127.51 | -57.48 | 106.26 | 0.8648 | |
| 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 | |