SDO HMI 2011-05-05 17:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.97 | 13.57 | 1.07 | 7.49 | 15.41 | 33.02 | -17.92 | 42.41 | 0.4421 | -466.1 | -397.3 | |
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back to the solar disc SDO HMI 2011-05-05 17:59:07 UT
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| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 1.88 | 0.00 | 1.03 | 16.81 | 35.07 | -15.87 | 36.90 | 0.4377 | -604.0 | -498.0 | |
| 0.00 | 0.89 | 0.00 | 0.48 | 11.45 | 34.94 | -16.00 | 46.16 | 0.3761 | -812.0 | -677.9 | |
| 0.00 | 1.25 | 0.00 | 0.67 | 12.65 | 34.35 | -16.59 | 44.91 | 0.3963 | -861.0 | -675.6 | |
| 0.00 | 1.07 | 0.00 | 0.59 | 15.65 | 33.86 | -17.08 | 40.68 | 0.4357 | -829.0 | -586.8 | |
| 0.00 | 1.25 | 0.00 | 0.69 | 15.84 | 33.78 | -17.16 | 40.51 | 0.4388 | -824.0 | -581.4 | |
| 1.97 | 2.77 | 1.07 | 1.51 | 13.65 | 33.60 | -17.34 | 44.40 | 0.4158 | -944.8 | -858.0 | |
| 0.00 | 2.50 | 0.00 | 1.41 | 18.17 | 32.02 | -18.93 | 39.81 | 0.4833 | -655.0 | -538.9 | |
| 0.00 | 0.98 | 0.00 | 0.55 | 16.59 | 30.61 | -20.33 | 44.12 | 0.4802 | 615.0 | 462.3 | |
| 0.00 | 0.98 | 0.00 | 0.56 | 15.32 | 27.54 | -23.40 | 50.02 | 0.5020 | 753.0 | 651.4 | |
| 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. | |