| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 61 | 357 | 47 | 278 | 37.13 | 7.94 | 32.04 | 326.83 | 0.7714 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 10 | 92 | 9 | 79 | 36.18 | 16.72 | 40.82 | 319.78 | 0.8193 | |
| 0 | 1 | 0 | 1 | 38.68 | 7.10 | 31.20 | 328.57 | 0.7778 | |
| 51 | 264 | 38 | 198 | 37.44 | 4.76 | 28.87 | 329.32 | 0.7537 | |
| -3 | -3 | -3 | -3 | 37.55 | 4.12 | 28.22 | 329.94 | 0.7509 | |
| 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 | |