| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 55 | 469 | 29 | 253 | -21.05 | 306.24 | -5.34 | 168.04 | 0.3941 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 17 | 0 | 10 | -26.29 | 315.67 | 4.10 | 187.89 | 0.4681 | |
| 0 | 3 | 0 | 2 | -19.84 | 311.24 | -0.34 | 179.12 | 0.3610 | |
| 0 | 4 | 0 | 2 | -26.80 | 308.48 | -3.10 | 174.13 | 0.4743 | |
| 55 | 385 | 29 | 205 | -20.01 | 307.41 | -4.17 | 169.31 | 0.3701 | |
| 0 | 8 | 0 | 4 | -22.59 | 305.63 | -5.95 | 166.65 | 0.4165 | |
| 0 | 6 | 0 | 3 | -22.38 | 305.18 | -6.40 | 165.55 | 0.4151 | |
| 0 | 6 | 0 | 3 | -16.32 | 304.25 | -7.33 | 157.87 | 0.3266 | |
| 0 | 5 | 0 | 3 | -27.52 | 301.32 | -10.26 | 161.80 | 0.5079 | |
| 0 | 7 | 0 | 4 | -24.85 | 299.71 | -11.87 | 156.96 | 0.4791 | |
| 0 | 6 | 0 | 3 | -25.46 | 291.96 | -19.62 | 145.91 | 0.5429 | |
| 0 | 12 | 0 | 7 | -27.50 | 291.18 | -20.40 | 147.18 | 0.5726 | |
| 0 | 3 | 0 | 2 | -29.85 | 285.44 | -26.14 | 143.38 | 0.6430 | |
| 0 | 7 | 0 | 5 | -29.90 | 284.93 | -26.65 | 142.94 | 0.6476 | |
| 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 | |