| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 97 | 581 | 51 | 307 | 18.85 | 257.81 | 5.35 | 345.72 | 0.3576 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 2 | 0 | 1 | 16.25 | 274.82 | 22.36 | 309.58 | 0.4757 | |
| 0 | 2 | 0 | 1 | 16.14 | 274.61 | 22.14 | 309.66 | 0.4722 | |
| 0 | 2 | 0 | 1 | 16.83 | 273.72 | 21.25 | 311.94 | 0.4684 | |
| 0 | 3 | 0 | 1 | 16.39 | 273.74 | 21.27 | 311.18 | 0.4643 | |
| 0 | 3 | 0 | 2 | 16.66 | 273.45 | 20.99 | 312.00 | 0.4636 | |
| 0 | 1 | 0 | 1 | 19.15 | 272.84 | 20.38 | 316.79 | 0.4823 | |
| 0 | 5 | 0 | 3 | 15.75 | 273.46 | 21.00 | 310.42 | 0.4549 | |
| 0 | 1 | 0 | 0 | 18.68 | 272.47 | 20.00 | 316.59 | 0.4734 | |
| 0 | 9 | 0 | 5 | 18.22 | 272.29 | 19.82 | 316.11 | 0.4665 | |
| 0 | 5 | 0 | 2 | 14.97 | 272.12 | 19.65 | 310.85 | 0.4313 | |
| 13 | 46 | 7 | 25 | 17.26 | 270.77 | 18.31 | 316.78 | 0.4398 | |
| 4 | -11 | 2 | -11 | 17.11 | 270.57 | 18.11 | 316.84 | 0.4361 | |
| 0 | 2 | 0 | 1 | 15.95 | 270.82 | 18.36 | 314.48 | 0.4263 | |
| 0 | 2 | 0 | 1 | 16.65 | 265.89 | 13.43 | 324.32 | 0.3830 | |
| 0 | 2 | 0 | 1 | 16.96 | 265.23 | 12.77 | 326.13 | 0.3809 | |
| 0 | 1 | 0 | 0 | 16.79 | 264.49 | 12.03 | 327.41 | 0.3721 | |
| 0 | 4 | 0 | 2 | 16.60 | 264.23 | 11.77 | 327.69 | 0.3673 | |
| 0 | 3 | 0 | 1 | 16.48 | 263.18 | 10.71 | 329.87 | 0.3566 | |
| 0 | 1 | 0 | 1 | 25.14 | 257.29 | 4.83 | 350.34 | 0.4556 | |
| 0 | 4 | 0 | 2 | 17.57 | 258.94 | 6.48 | 341.72 | 0.3443 | |
| 34 | 456 | 18 | 241 | 18.66 | 255.93 | 3.47 | 350.53 | 0.3498 | |
| 45 | -21 | 24 | -21 | 19.34 | 255.18 | 2.71 | 352.82 | 0.3589 | |
| 0 | 1 | 0 | 1 | 23.51 | 252.68 | 0.22 | 359.53 | 0.4235 | |
| 0 | 2 | 0 | 1 | 22.34 | 252.85 | 0.39 | 359.11 | 0.4048 | |
| 0 | 4 | 0 | 2 | 23.12 | 252.47 | 0.01 | 359.97 | 0.4173 | |
| 0 | 1 | 0 | 1 | 22.33 | 252.57 | 0.11 | 359.75 | 0.4047 | |
| 0 | 5 | 0 | 3 | 22.63 | 252.34 | -0.13 | 0.29 | 0.4094 | |
| 0 | 3 | 0 | 1 | 23.13 | 252.01 | -0.45 | 1.00 | 0.4175 | |
| 1 | 11 | 0 | 6 | 19.33 | 251.94 | -0.52 | 1.39 | 0.3561 | |
| 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 | |