Debrecen 2000-02-02 08:15:45 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 1 | 24 | 1 | 14 | 10.22 | 304.89 | 2.74 | 350.42 | 0.2845 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 1 | 9.39 | 306.44 | 4.29 | 344.53 | 0.2777 | |
| 1 | 9 | 1 | 5 | 9.69 | 306.18 | 4.05 | 345.60 | 0.2815 | |
| 0 | 2 | 0 | 1 | 9.46 | 305.92 | 3.76 | 346.42 | 0.2766 | |
| 0 | 1 | 0 | 1 | 9.84 | 305.59 | 3.44 | 347.84 | 0.2817 | |
| 0 | 1 | 0 | 1 | 10.64 | 304.96 | 2.81 | 350.49 | 0.2929 | |
| 0 | 6 | 0 | 3 | 10.85 | 304.54 | 2.39 | 352.00 | 0.2952 | |
| 0 | 2 | 0 | 1 | 13.29 | 301.55 | -0.58 | 1.70 | 0.3332 | |
| 0 | 2 | 0 | 1 | 9.48 | 299.42 | -2.74 | 9.96 | 0.2734 | |
| 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 | |