| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 17 | 179 | 9 | 94 | -13.55 | 26.10 | 2.75 | 187.77 | 0.3547 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 0 | 0 | 0 | 0 | -15.72 | 27.67 | 4.32 | 190.73 | 0.3914 | |
| 17 | 167 | 9 | 88 | -13.49 | 26.61 | 3.26 | 189.07 | 0.3528 | |
| 0 | 3 | 0 | 2 | -13.25 | 25.32 | 1.98 | 185.59 | 0.3461 | |
| 0 | 1 | 0 | 1 | -15.07 | 23.90 | 0.55 | 181.43 | 0.3746 | |
| 0 | 3 | 0 | 1 | -13.12 | 24.70 | 1.35 | 183.86 | 0.3433 | |
| 0 | 0 | 0 | 0 | -13.93 | 23.36 | 0.01 | 180.04 | 0.3557 | |
| 0 | 0 | 0 | 0 | -14.89 | 21.18 | -2.16 | 174.37 | 0.3732 | |
| 0 | 1 | 0 | 0 | -14.45 | 20.02 | -3.33 | 171.19 | 0.3684 | |
| 0 | 1 | 0 | 1 | -17.12 | 11.75 | -11.59 | 154.54 | 0.4486 | |
| 0 | 1 | 0 | 0 | -13.73 | 12.80 | -10.54 | 153.01 | 0.3933 | |
| 0 | 2 | 0 | 1 | -13.76 | 12.52 | -10.83 | 152.42 | 0.3958 | |
| 0 | 0 | 0 | 0 | -13.44 | 12.53 | -10.82 | 152.07 | 0.3913 | |
| 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 | |