| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 66 | 401 | 43 | 250 | -28.11 | 55.09 | 29.47 | 225.16 | 0.6136 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 30 | 193 | 19 | 124 | -27.57 | 57.85 | 32.23 | 228.25 | 0.6360 | |
| 0 | 6 | 0 | 4 | -25.90 | 57.17 | 31.55 | 229.99 | 0.6169 | |
| 0 | 4 | 0 | 2 | -26.07 | 55.58 | 29.96 | 228.48 | 0.6014 | |
| 0 | 3 | 0 | 2 | -26.16 | 55.22 | 29.59 | 228.05 | 0.5983 | |
| 0 | 5 | 0 | 3 | -28.55 | 54.42 | 28.80 | 224.16 | 0.6099 | |
| 0 | 3 | 0 | 2 | -27.93 | 53.45 | 27.83 | 224.09 | 0.5952 | |
| 10 | 141 | 6 | 87 | -28.84 | 52.68 | 27.06 | 222.17 | 0.5958 | |
| 7 | -7 | 5 | -7 | -29.02 | 52.34 | 26.72 | 221.62 | 0.5942 | |
| 4 | 12 | 3 | 7 | -27.72 | 51.69 | 26.07 | 222.69 | 0.5761 | |
| 9 | -7 | 6 | -7 | -29.08 | 51.81 | 26.19 | 221.04 | 0.5899 | |
| 6 | 24 | 4 | 14 | -28.37 | 51.09 | 25.47 | 221.23 | 0.5764 | |
| 0 | 4 | 0 | 2 | -29.90 | 51.21 | 25.59 | 219.39 | 0.5922 | |
| 0 | 6 | 0 | 3 | -29.14 | 50.71 | 25.09 | 219.84 | 0.5804 | |
| 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 | |