| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 13 | 105 | 14 | 110 | 12.31 | 35.88 | -61.34 | 77.37 | 0.8768 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 8 | 62 | 7 | 56 | 11.63 | 40.76 | -56.46 | 77.80 | 0.8374 | |
| 1 | 5 | 1 | 5 | 12.56 | 37.06 | -60.15 | 77.04 | 0.8708 | |
| 0 | 2 | 0 | 2 | 11.86 | 32.04 | -65.17 | 78.14 | 0.9093 | |
| 0 | 2 | 0 | 3 | 14.07 | 32.55 | -64.66 | 75.68 | 0.9066 | |
| 0 | 6 | 1 | 8 | 11.62 | 30.64 | -66.58 | 78.47 | 0.9190 | |
| 4 | 28 | 5 | 36 | 13.37 | 29.78 | -67.43 | 76.61 | 0.9252 | |
| 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 | |