| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 55 | 383 | 41 | 280 | -13.81 | 210.54 | -47.61 | 103.10 | 0.7377 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 27 | 176 | 19 | 123 | -15.85 | 213.45 | -44.70 | 106.22 | 0.7071 | |
| 14 | 143 | 10 | 104 | -11.15 | 210.80 | -47.35 | 99.43 | 0.7339 | |
| 4 | -2 | 3 | -2 | -10.61 | 210.80 | -47.35 | 98.68 | 0.7337 | |
| 0 | 3 | 0 | 2 | -17.51 | 207.07 | -51.08 | 107.49 | 0.7802 | |
| 0 | 6 | 0 | 5 | -12.69 | 204.45 | -53.70 | 101.18 | 0.8038 | |
| 5 | 46 | 4 | 39 | -14.51 | 203.35 | -54.80 | 103.39 | 0.8154 | |
| 0 | 5 | 0 | 4 | -12.82 | 203.73 | -54.42 | 101.32 | 0.8110 | |
| 5 | -6 | 5 | -6 | -14.63 | 202.89 | -55.26 | 103.51 | 0.8199 | |
| 0 | 4 | 0 | 3 | -17.56 | 200.21 | -57.93 | 106.85 | 0.8463 | |
| 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 | |