SDO HMI 2011-08-29 22:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 13.88 | 37.54 | 7.48 | 20.25 | 24.62 | 297.72 | -15.93 | 39.32 | 0.3971 | 52.1 | 287.1 | |
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back to the solar disc SDO HMI 2011-08-29 22:59:08 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 5.82 | 10.93 | 3.12 | 5.85 | 24.81 | 299.43 | -14.23 | 36.02 | 0.3809 | -1043.8 | -888.8 | |
| 3.14 | 6.72 | 1.68 | 3.61 | 25.29 | 299.37 | -14.28 | 35.33 | 0.3874 | -824.2 | -529.3 | |
| 1.07 | -1.00 | 0.58 | -1.00 | 25.00 | 299.40 | -14.25 | 35.75 | 0.3835 | -927.2 | 999999 | |
| 0.00 | 2.69 | 0.00 | 1.46 | 25.35 | 297.21 | -16.44 | 38.92 | 0.4089 | 711.0 | 657.5 | |
| 0.00 | 2.24 | 0.00 | 1.21 | 25.12 | 297.06 | -16.59 | 39.54 | 0.4077 | 1067.0 | 872.9 | |
| 3.85 | 10.66 | 2.10 | 5.80 | 25.36 | 296.58 | -17.08 | 39.90 | 0.4154 | 855.1 | 829.0 | |
| 0.00 | 0.72 | 0.00 | 0.39 | 24.91 | 296.54 | -17.12 | 40.74 | 0.4108 | 695.0 | 610.6 | |
| 0.00 | 1.61 | 0.00 | 0.87 | 20.73 | 294.38 | -19.27 | 51.99 | 0.3934 | 884.0 | 719.2 | |
| 0.00 | 1.97 | 0.00 | 1.06 | 18.65 | 293.62 | -20.03 | 57.54 | 0.3862 | 676.0 | 620.4 | |
| 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. | |