| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 16 | 88 | 14 | 74 | 6.12 | 250.01 | -53.57 | 80.75 | 0.8124 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 4 | 20 | 3 | 16 | 6.23 | 253.00 | -50.58 | 80.14 | 0.7818 | |
| 0 | 3 | 0 | 2 | 6.57 | 251.97 | -51.61 | 79.89 | 0.7933 | |
| 0 | 4 | 0 | 3 | 6.32 | 251.38 | -52.20 | 80.30 | 0.7991 | |
| 0 | 2 | 0 | 2 | 8.17 | 250.55 | -53.02 | 78.17 | 0.8102 | |
| 0 | 8 | 0 | 6 | 6.49 | 250.78 | -52.80 | 80.19 | 0.8055 | |
| 0 | 1 | 0 | 1 | 7.47 | 250.49 | -53.09 | 79.04 | 0.8098 | |
| 0 | 7 | 0 | 6 | 6.34 | 249.37 | -54.21 | 80.59 | 0.8195 | |
| 7 | 17 | 6 | 15 | 6.10 | 248.67 | -54.91 | 81.00 | 0.8260 | |
| 3 | 17 | 3 | 15 | 5.29 | 248.58 | -54.99 | 81.99 | 0.8259 | |
| 2 | 9 | 2 | 8 | 6.20 | 247.91 | -55.67 | 80.99 | 0.8335 | |
| 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 | |