| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.98 | 89.72 | 18.89 | 84.42 | -23.39 | 114.19 | 57.02 | 245.00 | 0.8514 | 589.0 | 185.8 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.43 | 0.00 | 1.41 | -22.19 | 116.24 | 59.06 | 246.74 | 0.8664 | 338.0 | 287.0 | |
| 19.98 | 82.68 | 18.89 | 78.24 | -23.27 | 114.46 | 57.29 | 245.20 | 0.8535 | 815.1 | 213.9 | |
| 0.00 | 1.25 | 0.00 | 1.15 | -23.29 | 113.57 | 56.39 | 245.00 | 0.8461 | 657.0 | 564.9 | |
| 0.00 | 1.96 | 0.00 | 1.64 | -25.27 | 108.62 | 51.45 | 241.50 | 0.8069 | -585.0 | -542.8 | |
| 0.00 | 0.80 | 0.00 | 0.67 | -26.07 | 108.35 | 51.18 | 240.46 | 0.8065 | -557.0 | -461.9 | |
| 0.00 | 0.98 | 0.00 | 0.82 | -26.21 | 108.27 | 51.10 | 240.27 | 0.8062 | -180.0 | -235.4 | |
| 0.00 | 0.62 | 0.00 | 0.49 | -30.80 | 103.47 | 46.29 | 233.08 | 0.7790 | -410.0 | -383.6 | |
| 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. | |