SDO HMI 2011-08-24 06:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.60 | 26.98 | 2.43 | 17.47 | 7.79 | 348.34 | -40.20 | 86.32 | 0.6411 | -287.7 | -387.3 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.72 | 0.00 | 0.44 | 7.80 | 353.00 | -35.53 | 86.38 | 0.5791 | 659.0 | 558.6 | |
| 0.00 | 1.35 | 0.00 | 0.83 | 6.93 | 352.25 | -36.28 | 87.84 | 0.5901 | -888.0 | -645.3 | |
| 1.80 | 8.36 | 1.10 | 5.13 | 7.16 | 352.04 | -36.50 | 87.44 | 0.5929 | -916.5 | -818.4 | |
| 0.00 | 1.62 | 0.00 | 1.00 | 8.71 | 351.68 | -36.85 | 84.80 | 0.5974 | -893.0 | -676.2 | |
| 0.00 | 1.35 | 0.00 | 0.83 | 7.02 | 351.36 | -37.17 | 87.63 | 0.6024 | -515.0 | -472.6 | |
| 0.00 | 0.90 | 0.00 | 0.57 | 6.92 | 349.74 | -38.80 | 87.67 | 0.6247 | -720.0 | -635.8 | |
| 0.00 | 0.72 | 0.00 | 0.46 | 6.82 | 349.55 | -38.98 | 87.82 | 0.6273 | -606.0 | -537.4 | |
| 0.00 | 1.53 | 0.00 | 0.97 | 7.09 | 349.49 | -39.05 | 87.39 | 0.6281 | -703.0 | -627.3 | |
| 0.00 | 1.44 | 0.00 | 0.93 | 7.28 | 348.47 | -40.06 | 87.02 | 0.6416 | -576.0 | -494.8 | |
| 0.00 | 2.97 | 0.00 | 1.92 | 7.05 | 348.18 | -40.36 | 87.37 | 0.6456 | -760.0 | -590.7 | |
| 0.00 | 0.81 | 0.00 | 0.57 | 7.28 | 343.25 | -45.28 | 86.70 | 0.7083 | 485.0 | 381.3 | |
| 0.00 | 1.44 | 0.00 | 1.03 | 11.03 | 341.74 | -46.80 | 81.42 | 0.7259 | 688.0 | 536.3 | |
| 1.80 | 3.77 | 1.33 | 2.79 | 9.27 | 340.20 | -48.33 | 83.81 | 0.7438 | 731.5 | 599.2 | |
| 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. | |