Gyula 2000-08-10 10:06:45 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 31 | 0 | 16 | -14.20 | 317.31 | 6.01 | 196.43 | 0.3675 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 7 | 0 | 4 | -18.15 | 317.95 | 6.65 | 194.86 | 0.4312 | |
| 0 | 6 | 0 | 3 | -17.24 | 317.34 | 6.03 | 194.05 | 0.4148 | |
| 0 | 7 | 0 | 4 | -10.79 | 318.21 | 6.90 | 201.80 | 0.3191 | |
| 0 | 3 | 0 | 1 | -11.29 | 317.84 | 6.55 | 200.23 | 0.3249 | |
| 0 | 5 | 0 | 2 | -10.64 | 316.04 | 4.75 | 195.53 | 0.3053 | |
| 0 | 2 | 0 | 1 | -10.88 | 315.81 | 4.52 | 194.61 | 0.3082 | |
| 0 | 1 | 0 | 1 | -16.22 | 314.63 | 3.33 | 188.25 | 0.3903 | |
| 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 | |