Gyula 2000-08-03 14:28:01 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 7 | 31 | 4 | 15 | 10.14 | 38.52 | -2.94 | 30.07 | 0.0927 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 7 | 23 | 4 | 12 | 9.98 | 39.81 | -1.65 | 22.16 | 0.0756 | |
| 0 | 1 | 0 | 1 | 10.74 | 36.09 | -5.37 | 47.85 | 0.1247 | |
| 0 | 5 | 0 | 2 | 10.52 | 34.43 | -7.03 | 56.48 | 0.1451 | |
| 0 | 1 | 0 | 0 | 10.84 | 32.67 | -8.79 | 60.24 | 0.1737 | |
| 0 | 1 | 0 | 0 | 10.99 | 32.18 | -9.28 | 60.82 | 0.1822 | |
| 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 | |