Kanzelhoehe 1999-12-29 13:01:51 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 1 | 28 | 1 | 38 | -16.26 | 332.01 | -68.37 | 106.45 | 0.9312 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 1 | 11 | 1 | 13 | -16.51 | 334.43 | -65.96 | 106.88 | 0.9168 | |
| 0 | 5 | 0 | 6 | -16.12 | 333.78 | -66.61 | 106.41 | 0.9209 | |
| 0 | 2 | 0 | 3 | -15.67 | 334.07 | -66.30 | 105.94 | 0.9186 | |
| 0 | 10 | 0 | 16 | -16.22 | 329.00 | -71.38 | 106.22 | 0.9491 | |
| 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 | |