| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.71 | 30.72 | 10.39 | 17.76 | -8.73 | 23.90 | 29.94 | 253.84 | 0.5152 | 381.1 | -26.1 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.71 | 21.42 | 10.39 | 12.56 | -8.77 | 25.38 | 31.42 | 254.49 | 0.5368 | 932.7 | 601.9 | |
| 0.00 | 0.99 | 0.00 | 0.58 | -10.07 | 23.90 | 29.94 | 251.41 | 0.5204 | 873.0 | 762.7 | |
| 0.00 | 1.08 | 0.00 | 0.61 | -8.91 | 21.22 | 27.26 | 252.23 | 0.4772 | -699.0 | -569.4 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -9.00 | 21.13 | 27.17 | 251.99 | 0.4761 | -731.0 | -521.0 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -8.88 | 20.95 | 26.98 | 252.14 | 0.4729 | -743.0 | -615.2 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -7.66 | 20.86 | 26.90 | 254.63 | 0.4669 | -767.0 | -629.2 | |
| 0.00 | 1.08 | 0.00 | 0.60 | -6.89 | 20.46 | 26.50 | 256.06 | 0.4583 | 777.0 | 653.3 | |
| 0.00 | 1.36 | 0.00 | 0.75 | -10.40 | 18.97 | 25.01 | 247.72 | 0.4513 | -758.0 | -575.7 | |
| 0.00 | 1.27 | 0.00 | 0.68 | -7.40 | 16.05 | 22.09 | 252.39 | 0.3929 | -634.0 | -571.1 | |
| 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 | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |