Gyula 2000-11-20 12:58:39 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 4 | 39 | 2 | 18 | -23.14 | 44.93 | 1.37 | 183.05 | 0.4298 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 0 | -23.27 | 45.65 | 2.10 | 184.48 | 0.4323 | |
| 0 | 4 | 0 | 2 | -23.40 | 45.37 | 1.82 | 183.86 | 0.4340 | |
| 1 | 23 | 1 | 12 | -22.40 | 45.61 | 2.06 | 184.57 | 0.4185 | |
| 2 | -3 | 1 | -3 | -22.48 | 45.41 | 1.85 | 184.10 | 0.4195 | |
| 0 | 1 | 0 | 0 | -22.86 | 45.15 | 1.59 | 183.46 | 0.4252 | |
| 1 | 6 | 0 | 3 | -24.47 | 43.40 | -0.16 | 179.68 | 0.4498 | |
| 0 | 3 | 0 | 1 | -26.44 | 42.31 | -1.24 | 177.67 | 0.4808 | |
| 0 | 1 | 0 | 0 | -24.85 | 42.30 | -1.25 | 177.50 | 0.4563 | |
| 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 | |