| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 33 | 289 | 28 | 246 | 19.35 | 255.37 | 53.52 | 291.33 | 0.8165 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 0 | 17.89 | 254.87 | 53.02 | 289.64 | 0.8094 | |
| 0 | 1 | 0 | 1 | 17.72 | 254.19 | 52.33 | 289.55 | 0.8024 | |
| 33 | 282 | 28 | 241 | 19.35 | 255.50 | 53.65 | 291.29 | 0.8178 | |
| 0 | 3 | 0 | 2 | 20.21 | 250.83 | 48.96 | 293.43 | 0.7738 | |
| 0 | 1 | 0 | 1 | 19.79 | 245.87 | 44.00 | 294.36 | 0.7199 | |
| 0 | 0 | 0 | 0 | 20.70 | 246.48 | 44.61 | 295.37 | 0.7294 | |
| 0 | 1 | 0 | 1 | 20.27 | 245.18 | 43.31 | 295.26 | 0.7138 | |
| 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 | |