| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 29 | 172 | 18 | 103 | -15.97 | 172.53 | 25.45 | 228.74 | 0.5512 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 1 | 0 | 1 | -18.76 | 173.67 | 26.60 | 226.34 | 0.5883 | |
| 3 | 156 | 2 | 93 | -15.97 | 173.51 | 26.43 | 229.94 | 0.5613 | |
| 6 | -2 | 4 | -2 | -16.40 | 173.23 | 26.15 | 229.03 | 0.5621 | |
| 20 | -2 | 12 | -2 | -15.59 | 173.17 | 26.09 | 230.12 | 0.5541 | |
| -4 | -2 | -4 | -2 | -15.82 | 172.99 | 25.90 | 229.59 | 0.5542 | |
| 0 | 1 | 0 | 1 | -14.09 | 172.32 | 25.26 | 231.42 | 0.5314 | |
| 0 | 2 | 0 | 1 | -16.15 | 171.32 | 24.23 | 227.26 | 0.5390 | |
| 0 | 1 | 0 | 1 | -16.74 | 170.61 | 23.53 | 225.59 | 0.5372 | |
| 0 | 0 | 0 | 0 | -15.01 | 170.43 | 23.36 | 227.87 | 0.5185 | |
| 0 | 0 | 0 | 0 | -18.53 | 167.15 | 20.07 | 218.76 | 0.5219 | |
| 0 | 1 | 0 | 1 | -16.61 | 164.58 | 17.50 | 217.47 | 0.4756 | |
| 0 | 4 | 0 | 2 | -15.74 | 164.39 | 17.31 | 218.37 | 0.4634 | |
| 0 | 2 | 0 | 1 | -19.02 | 162.80 | 15.71 | 211.66 | 0.4899 | |
| 0 | 2 | 0 | 1 | -16.64 | 162.55 | 15.49 | 214.15 | 0.4577 | |
| 0 | 2 | 0 | 1 | -17.52 | 161.64 | 14.57 | 211.48 | 0.4615 | |
| 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 | |