Debrecen 2000-12-05 09:09:08 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 10 | 54 | 5 | 29 | 4.92 | 223.60 | 15.61 | 287.66 | 0.2829 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 2 | 29 | 1 | 15 | 3.76 | 225.45 | 17.46 | 281.50 | 0.3069 | |
| 5 | -1 | 3 | -1 | 3.97 | 225.25 | 17.26 | 282.30 | 0.3043 | |
| 1 | 11 | 0 | 6 | 5.50 | 224.57 | 16.57 | 287.81 | 0.2996 | |
| 2 | 9 | 1 | 5 | 6.08 | 220.38 | 12.39 | 295.35 | 0.2372 | |
| 0 | 2 | 0 | 1 | 6.39 | 220.13 | 12.14 | 297.03 | 0.2356 | |
| 0 | 2 | 0 | 1 | 7.14 | 217.74 | 9.75 | 305.43 | 0.2072 | |
| 0 | 1 | 0 | 1 | 6.92 | 217.68 | 9.69 | 304.69 | 0.2042 | |
| 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 | |