SDO HMI 2011-08-30 02:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.36 | 39.60 | 6.59 | 21.13 | 24.68 | 298.07 | -13.38 | 34.45 | 0.3720 | 46.5 | 233.1 | |
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back to the solar disc SDO HMI 2011-08-30 02:59:08 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 2.06 | 0.00 | 1.06 | 20.59 | 303.95 | -7.50 | 27.66 | 0.2646 | -457.0 | -468.8 | |
| 8.42 | 11.11 | 4.47 | 5.90 | 24.82 | 299.61 | -11.84 | 31.35 | 0.3595 | -1005.1 | -641.8 | |
| 0.36 | 5.74 | 0.19 | 3.05 | 25.04 | 299.35 | -12.10 | 31.54 | 0.3646 | -844.2 | -614.6 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 25.04 | 297.26 | -14.19 | 35.58 | 0.3834 | 725.0 | 642.1 | |
| 0.00 | 1.25 | 0.00 | 0.67 | 25.30 | 297.16 | -14.29 | 35.35 | 0.3875 | 719.0 | 472.8 | |
| 0.00 | 1.61 | 0.00 | 0.87 | 25.73 | 296.86 | -14.59 | 35.16 | 0.3957 | 858.0 | 644.1 | |
| 0.00 | 1.25 | 0.00 | 0.67 | 25.09 | 296.70 | -14.75 | 36.51 | 0.3892 | 1090.0 | 944.6 | |
| 3.58 | 11.92 | 1.93 | 6.42 | 25.37 | 296.39 | -15.06 | 36.59 | 0.3956 | 833.8 | 751.5 | |
| 0.00 | 1.79 | 0.00 | 0.96 | 24.95 | 296.44 | -15.01 | 37.19 | 0.3901 | 899.0 | 722.0 | |
| 0.00 | 1.97 | 0.00 | 1.05 | 20.79 | 294.45 | -17.00 | 48.63 | 0.3658 | 732.0 | 633.8 | |
| 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. | |