Kanzelhoehe 2000-02-17 08:38:04 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 16 | 87 | 10 | 55 | -22.46 | 68.56 | -35.86 | 118.19 | 0.6155 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 9 | 30 | 6 | 18 | -21.79 | 71.91 | -32.51 | 118.80 | 0.5717 | |
| 2 | 14 | 1 | 9 | -23.02 | 69.31 | -35.11 | 119.36 | 0.6096 | |
| 0 | 3 | 0 | 2 | -22.41 | 68.12 | -36.30 | 117.83 | 0.6212 | |
| 0 | 3 | 0 | 2 | -22.48 | 67.90 | -36.51 | 117.84 | 0.6240 | |
| 0 | 5 | 0 | 3 | -22.58 | 66.69 | -37.71 | 117.45 | 0.6388 | |
| 5 | 32 | 3 | 21 | -22.78 | 65.74 | -38.68 | 117.34 | 0.6510 | |
| 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 | |