SDO HMI 2011-08-28 11:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 32.91 | 228.24 | 21.60 | 150.51 | 13.43 | 291.52 | -41.42 | 77.70 | 0.6608 | -502.7 | -241.6 | |
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.25 | 214.16 | 18.52 | 140.82 | 13.44 | 291.81 | -41.13 | 77.66 | 0.6572 | -971.8 | -306.6 | |
| 1.97 | -1.00 | 1.30 | -1.00 | 13.58 | 291.24 | -41.70 | 77.52 | 0.6646 | -549.1 | 999999 | |
| 2.69 | -1.00 | 1.78 | -1.00 | 13.38 | 291.07 | -41.87 | 77.83 | 0.6666 | -539.8 | 999999 | |
| 0.00 | 0.72 | 0.00 | 0.48 | 12.02 | 290.17 | -42.77 | 79.94 | 0.6768 | 567.0 | 536.9 | |
| 0.00 | 1.61 | 0.00 | 1.10 | 13.15 | 289.42 | -43.52 | 78.34 | 0.6870 | 577.0 | 502.2 | |
| 0.00 | 1.52 | 0.00 | 1.03 | 12.24 | 289.57 | -43.37 | 79.65 | 0.6845 | 603.0 | 511.0 | |
| 0.00 | 2.96 | 0.00 | 2.04 | 13.70 | 288.64 | -44.30 | 77.61 | 0.6970 | 698.0 | 603.1 | |
| 0.00 | 2.06 | 0.00 | 1.43 | 13.59 | 288.45 | -44.49 | 77.79 | 0.6993 | 692.0 | 593.6 | |
| 0.00 | 3.32 | 0.00 | 2.29 | 13.23 | 288.53 | -44.41 | 78.30 | 0.6979 | 699.0 | 618.7 | |
| 0.00 | 0.72 | 0.00 | 0.50 | 13.31 | 288.34 | -44.60 | 78.21 | 0.7003 | 407.0 | 409.6 | |
| 0.00 | 1.17 | 0.00 | 0.82 | 14.12 | 287.12 | -45.82 | 77.16 | 0.7157 | 549.0 | 452.2 | |
| 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. | |