SDO HMI 2011-08-28 06:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.12 | 151.72 | 15.42 | 93.23 | 17.68 | 300.08 | -35.60 | 69.68 | 0.5937 | -897.7 | -375.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.42 | 0.00 | 1.45 | 13.49 | 301.82 | -33.86 | 76.36 | 0.5597 | -748.0 | -571.4 | |
| 0.00 | 1.17 | 0.00 | 0.72 | 20.02 | 300.34 | -35.34 | 65.76 | 0.5983 | -633.0 | -502.2 | |
| 24.13 | 144.18 | 14.81 | 88.51 | 17.73 | 300.19 | -35.49 | 69.56 | 0.5924 | -1175.8 | -396.3 | |
| 0.99 | -3.00 | 0.61 | -3.00 | 17.75 | 299.68 | -36.01 | 69.70 | 0.5992 | -484.8 | 999999 | |
| 0.00 | 0.99 | 0.00 | 0.62 | 15.95 | 297.86 | -37.82 | 73.15 | 0.6183 | -614.0 | -454.3 | |
| 0.00 | 1.70 | 0.00 | 1.11 | 18.38 | 295.50 | -40.19 | 69.98 | 0.6540 | 689.0 | 634.7 | |
| 0.00 | 1.26 | 0.00 | 0.82 | 18.24 | 295.32 | -40.36 | 70.24 | 0.6558 | 685.0 | 608.9 | |
| 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. | |