| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 51 | 259 | 54 | 270 | 18.83 | 234.13 | -56.67 | 63.96 | 0.8803 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 7 | 0 | 6 | 18.81 | 238.09 | -52.71 | 62.51 | 0.8511 | |
| 21 | 59 | 20 | 55 | 18.11 | 238.34 | -52.47 | 63.18 | 0.8467 | |
| 10 | 32 | 10 | 30 | 18.43 | 237.31 | -53.49 | 63.24 | 0.8561 | |
| 5 | 25 | 5 | 24 | 17.62 | 237.06 | -53.75 | 64.23 | 0.8556 | |
| 0 | 9 | 0 | 9 | 18.48 | 235.32 | -55.49 | 63.96 | 0.8718 | |
| 0 | 10 | 0 | 10 | 19.40 | 234.18 | -56.62 | 63.38 | 0.8830 | |
| 0 | 2 | 0 | 2 | 19.61 | 233.46 | -57.34 | 63.42 | 0.8887 | |
| 0 | 13 | 0 | 14 | 19.10 | 233.13 | -57.67 | 64.09 | 0.8897 | |
| 0 | 5 | 0 | 6 | 17.99 | 233.27 | -57.54 | 65.22 | 0.8858 | |
| 3 | 17 | 4 | 18 | 18.62 | 232.47 | -58.34 | 64.82 | 0.8932 | |
| 0 | 3 | 0 | 3 | 18.17 | 232.01 | -58.80 | 65.46 | 0.8953 | |
| 7 | 50 | 9 | 59 | 19.52 | 230.48 | -60.32 | 64.53 | 0.9088 | |
| 5 | 27 | 6 | 34 | 20.11 | 229.42 | -61.38 | 64.26 | 0.9169 | |
| 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 | |