Gyula 2000-12-20 11:40:45 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 46 | 350 | 31 | 240 | -11.66 | 326.22 | -42.72 | 105.37 | 0.6889 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 36 | 286 | 24 | 189 | -11.51 | 328.63 | -40.31 | 105.68 | 0.6608 | |
| 0 | 1 | 0 | 1 | -12.95 | 324.99 | -43.96 | 106.77 | 0.7089 | |
| 0 | 1 | 0 | 0 | -11.92 | 323.11 | -45.85 | 104.91 | 0.7289 | |
| 0 | 1 | 0 | 1 | -13.09 | 321.84 | -47.12 | 106.21 | 0.7456 | |
| 0 | 1 | 0 | 1 | -10.72 | 320.48 | -48.48 | 102.81 | 0.7568 | |
| 1 | 38 | 0 | 30 | -13.25 | 318.83 | -50.13 | 105.79 | 0.7787 | |
| 0 | 0 | 0 | 0 | -10.61 | 319.95 | -49.00 | 102.58 | 0.7624 | |
| 4 | -6 | 3 | -6 | -13.18 | 318.39 | -50.55 | 105.62 | 0.7830 | |
| 4 | -6 | 3 | -6 | -12.73 | 318.32 | -50.63 | 105.03 | 0.7831 | |
| 0 | 2 | 0 | 1 | -8.69 | 318.18 | -50.78 | 99.86 | 0.7796 | |
| 0 | 1 | 0 | 1 | -10.42 | 316.00 | -52.96 | 101.78 | 0.8042 | |
| 0 | 0 | 0 | 0 | -9.29 | 316.47 | -52.49 | 100.44 | 0.7983 | |
| 0 | 1 | 0 | 1 | -12.79 | 314.40 | -54.54 | 104.47 | 0.8226 | |
| 0 | 11 | 0 | 9 | -10.83 | 315.34 | -53.60 | 102.21 | 0.8111 | |
| 0 | 1 | 0 | 1 | -9.90 | 315.52 | -53.43 | 101.08 | 0.8085 | |
| 1 | 4 | 1 | 4 | -12.31 | 314.16 | -54.79 | 103.86 | 0.8244 | |
| 0 | 0 | 0 | 0 | -10.67 | 314.79 | -54.16 | 101.95 | 0.8165 | |
| 0 | 1 | 0 | 0 | -11.51 | 314.07 | -54.88 | 102.88 | 0.8244 | |
| 0 | 1 | 0 | 1 | -9.46 | 315.02 | -53.93 | 100.49 | 0.8131 | |
| 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 | |