| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 21 | 266 | 18 | 230 | -15.01 | 252.85 | -55.21 | 104.71 | 0.8220 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r |
| 2 | 245 | 2 | 210 | -14.97 | 254.29 | -53.77 | 104.79 | 0.8082 | |
| 8 | -1 | 7 | -1 | -15.05 | 253.48 | -54.58 | 104.80 | 0.8162 | |
| 2 | -1 | 1 | -1 | -15.45 | 252.99 | -55.06 | 105.25 | 0.8212 | |
| 7 | -1 | 6 | -1 | -14.99 | 252.93 | -55.13 | 104.68 | 0.8215 | |
| 1 | -1 | 1 | -1 | -14.45 | 252.81 | -55.25 | 104.02 | 0.8223 | |
| 1 | 11 | 1 | 10 | -15.42 | 248.46 | -59.59 | 104.87 | 0.8623 | |
| 0 | 5 | 0 | 5 | -13.91 | 247.73 | -60.31 | 103.09 | 0.8678 | |
| 0 | 5 | 0 | 5 | -15.35 | 247.27 | -60.78 | 104.72 | 0.8722 | |
| 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 | |