Debrecen 2000-10-09 07:59:17 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 14 | 79 | 11 | 63 | 13.69 | 187.85 | -52.31 | 77.47 | 0.7898 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 5 | 23 | 4 | 18 | 14.10 | 188.97 | -51.19 | 76.88 | 0.7782 | |
| 1 | 13 | 1 | 10 | 12.23 | 187.98 | -52.18 | 79.33 | 0.7879 | |
| 8 | 31 | 6 | 25 | 14.41 | 187.86 | -52.30 | 76.57 | 0.7901 | |
| 0 | 6 | 0 | 5 | 12.43 | 185.97 | -54.19 | 79.14 | 0.8086 | |
| 0 | 6 | 0 | 5 | 12.80 | 185.39 | -54.77 | 78.70 | 0.8145 | |
| 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 | |