| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 79 | 511 | 41 | 274 | 18.77 | 255.89 | -7.16 | 18.80 | 0.3663 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 3 | 0 | 2 | 15.36 | 276.02 | 12.96 | 323.26 | 0.3632 | |
| 1 | 7 | 0 | 4 | 15.59 | 273.36 | 10.30 | 329.62 | 0.3421 | |
| 1 | 3 | 0 | 2 | 15.80 | 272.50 | 9.44 | 332.05 | 0.3382 | |
| 0 | 3 | 0 | 1 | 18.46 | 267.97 | 4.91 | 346.63 | 0.3527 | |
| 0 | 1 | 0 | 1 | 17.00 | 264.13 | 1.07 | 356.77 | 0.3197 | |
| 0 | 2 | 0 | 1 | 16.09 | 263.39 | 0.33 | 358.95 | 0.3041 | |
| 0 | 4 | 0 | 2 | 16.53 | 261.39 | -1.67 | 5.15 | 0.3126 | |
| 38 | 482 | 20 | 257 | 18.47 | 255.66 | -7.39 | 19.64 | 0.3644 | |
| 39 | -8 | 21 | -8 | 19.23 | 254.86 | -8.19 | 20.80 | 0.3804 | |
| 0 | 1 | 0 | 1 | 23.14 | 251.95 | -11.11 | 23.03 | 0.4548 | |
| 0 | 3 | 0 | 2 | 22.74 | 251.75 | -11.31 | 23.77 | 0.4505 | |
| 0 | 1 | 0 | 0 | 18.72 | 252.71 | -10.33 | 26.18 | 0.3868 | |
| 0 | 1 | 0 | 1 | 19.14 | 251.97 | -11.08 | 27.25 | 0.3982 | |
| 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 | |