| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 26 | 179 | 16 | 116 | -14.26 | 243.79 | -39.62 | 104.45 | 0.6390 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 26 | 169 | 16 | 108 | -14.36 | 244.82 | -38.59 | 104.71 | 0.6270 | |
| 0 | 1 | 0 | 1 | -11.15 | 239.03 | -44.37 | 99.17 | 0.6973 | |
| 0 | 1 | 0 | 0 | -12.81 | 237.56 | -45.84 | 101.43 | 0.7161 | |
| 0 | 1 | 0 | 1 | -11.66 | 237.02 | -46.39 | 99.79 | 0.7219 | |
| 0 | 1 | 0 | 1 | -13.03 | 233.27 | -50.14 | 101.46 | 0.7654 | |
| 0 | 1 | 0 | 1 | -13.20 | 230.31 | -53.10 | 101.54 | 0.7969 | |
| 0 | 0 | 0 | 0 | -13.02 | 229.87 | -53.53 | 101.30 | 0.8013 | |
| 0 | 1 | 0 | 1 | -13.12 | 229.45 | -53.96 | 101.42 | 0.8056 | |
| 0 | 1 | 0 | 1 | -13.38 | 228.85 | -54.56 | 101.72 | 0.8117 | |
| 0 | 1 | 0 | 0 | -14.23 | 228.93 | -54.47 | 102.78 | 0.8111 | |
| 0 | 1 | 0 | 1 | -13.08 | 227.22 | -56.18 | 101.32 | 0.8275 | |
| 0 | 1 | 0 | 1 | -15.14 | 224.76 | -58.65 | 103.71 | 0.8507 | |
| 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 | |