| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 81 | 456 | 50 | 282 | 27.36 | 208.23 | -19.30 | 29.26 | 0.5983 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 55 | 313 | 33 | 189 | 26.41 | 210.28 | -17.25 | 27.72 | 0.5732 | |
| 0 | 3 | 0 | 2 | 25.05 | 209.63 | -17.90 | 29.88 | 0.5612 | |
| 15 | 79 | 10 | 50 | 29.05 | 205.68 | -21.85 | 30.93 | 0.6354 | |
| 0 | 3 | 0 | 2 | 29.29 | 204.69 | -22.84 | 31.80 | 0.6448 | |
| 0 | 3 | 0 | 2 | 28.67 | 204.53 | -23.00 | 32.56 | 0.6393 | |
| 0 | 5 | 0 | 3 | 31.00 | 202.60 | -24.93 | 32.37 | 0.6772 | |
| 0 | 1 | 0 | 1 | 30.74 | 202.10 | -25.43 | 33.11 | 0.6780 | |
| 3 | 46 | 2 | 31 | 29.84 | 201.96 | -25.57 | 34.11 | 0.6701 | |
| 8 | -8 | 5 | -8 | 29.68 | 201.23 | -26.30 | 34.97 | 0.6738 | |
| 0 | 2 | 0 | 1 | 30.33 | 201.01 | -26.52 | 34.56 | 0.6818 | |
| 0 | 1 | 0 | 1 | 30.43 | 200.78 | -26.75 | 34.68 | 0.6844 | |
| 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 | |