| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 19 | 74 | 10 | 36 | 11.55 | 210.64 | -3.55 | 22.54 | 0.1534 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 10 | 27 | 5 | 13 | 11.03 | 212.21 | -1.98 | 14.67 | 0.1345 | |
| 0 | 5 | 0 | 2 | 10.30 | 212.22 | -1.97 | 16.19 | 0.1222 | |
| 5 | 28 | 3 | 14 | 11.92 | 210.16 | -4.03 | 25.39 | 0.1612 | |
| 4 | -3 | 2 | -3 | 12.19 | 210.04 | -4.15 | 25.32 | 0.1663 | |
| 0 | 7 | 0 | 4 | 11.68 | 209.81 | -4.38 | 27.96 | 0.1603 | |
| 0 | 4 | 0 | 2 | 10.94 | 208.33 | -5.86 | 38.04 | 0.1635 | |
| 0 | 3 | 0 | 1 | 14.66 | 202.57 | -11.62 | 45.24 | 0.2757 | |
| 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 | |