| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 40 | 283 | 25 | 175 | 19.21 | 317.70 | 35.40 | 293.67 | 0.5990 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 1 | 17.40 | 319.21 | 36.91 | 290.15 | 0.6127 | |
| 0 | 1 | 0 | 1 | 21.79 | 320.79 | 38.49 | 296.34 | 0.6471 | |
| 33 | 276 | 20 | 171 | 19.30 | 318.03 | 35.73 | 293.64 | 0.6038 | |
| 7 | -3 | 5 | -3 | 18.99 | 317.45 | 35.15 | 293.37 | 0.5952 | |
| 0 | 0 | 0 | 0 | 17.24 | 315.25 | 32.95 | 291.36 | 0.5599 | |
| 0 | 1 | 0 | 0 | 15.13 | 308.09 | 25.79 | 290.90 | 0.4514 | |
| 0 | 1 | 0 | 0 | 19.78 | 308.96 | 26.66 | 299.66 | 0.4878 | |
| 0 | 1 | 0 | 1 | 15.44 | 306.37 | 24.07 | 292.68 | 0.4279 | |
| 0 | 1 | 0 | 0 | 15.14 | 304.31 | 22.00 | 293.55 | 0.3962 | |
| 0 | 0 | 0 | 0 | 18.65 | 305.01 | 22.70 | 300.82 | 0.4276 | |
| 0 | 1 | 0 | 1 | 20.43 | 302.94 | 20.64 | 306.79 | 0.4141 | |
| 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 | |