SDO HMI 2011-10-18 20:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.32 | 22.48 | 3.89 | 15.60 | 23.85 | 332.68 | -42.11 | 61.26 | 0.7008 | -591.0 | -496.4 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.22 | 0.00 | 0.81 | 22.57 | 335.64 | -39.16 | 61.86 | 0.6636 | -738.0 | -577.4 | |
| 0.00 | 1.31 | 0.00 | 0.87 | 22.56 | 335.39 | -39.40 | 61.99 | 0.6663 | -666.0 | -553.7 | |
| 0.00 | 1.22 | 0.00 | 0.81 | 22.76 | 335.07 | -39.72 | 61.83 | 0.6708 | -656.0 | -555.3 | |
| 0.00 | 1.74 | 0.00 | 1.19 | 24.59 | 333.87 | -40.92 | 59.79 | 0.6916 | -623.0 | -574.5 | |
| 0.00 | 2.70 | 0.00 | 1.84 | 24.21 | 333.89 | -40.90 | 60.30 | 0.6898 | -660.0 | -481.5 | |
| 0.00 | 1.57 | 0.00 | 1.06 | 22.99 | 334.22 | -40.57 | 61.86 | 0.6813 | -803.0 | -628.3 | |
| 1.22 | 2.00 | 0.83 | 1.36 | 23.45 | 333.92 | -40.87 | 61.34 | 0.6865 | -682.2 | -654.0 | |
| 0.00 | 3.40 | 0.00 | 2.29 | 22.77 | 334.13 | -40.66 | 62.21 | 0.6815 | -778.0 | -534.1 | |
| 0.00 | 1.05 | 0.00 | 0.71 | 23.04 | 333.99 | -40.81 | 61.89 | 0.6841 | -695.0 | -603.2 | |
| 0.00 | 0.78 | 0.00 | 0.54 | 24.09 | 333.50 | -41.29 | 60.63 | 0.6936 | -624.0 | -513.3 | |
| 4.10 | 4.62 | 3.06 | 3.45 | 25.10 | 328.39 | -46.40 | 61.17 | 0.7509 | -664.1 | -573.2 | |
| 0.00 | 0.87 | 0.00 | 0.67 | 26.24 | 327.46 | -47.33 | 60.03 | 0.7636 | 632.0 | 484.6 | |
| 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. | |