SDO HMI 2011-10-10 20:59:02 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 57.96 | 142.72 | 29.99 | 73.86 | 20.03 | 110.73 | -9.59 | 32.90 | 0.2893 | 96.0 | 8.1 | |
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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 | 1.31 | 0.00 | 0.70 | 26.56 | 113.20 | -7.12 | 17.64 | 0.3674 | 854.0 | 709.8 | |
| 28.02 | 69.95 | 14.43 | 36.06 | 19.99 | 112.23 | -8.09 | 28.92 | 0.2748 | -1105.9 | -354.5 | |
| 0.00 | 1.93 | 0.00 | 1.01 | 22.59 | 111.76 | -8.57 | 25.89 | 0.3163 | 662.0 | 537.8 | |
| 0.00 | 1.58 | 0.00 | 0.81 | 19.95 | 111.53 | -8.80 | 31.04 | 0.2801 | -101.0 | -80.7 | |
| 0.00 | 1.66 | 0.00 | 0.86 | 20.32 | 111.21 | -9.11 | 31.19 | 0.2879 | 849.0 | 728.2 | |
| 0.00 | 0.88 | 0.00 | 0.46 | 24.96 | 110.73 | -9.59 | 25.07 | 0.3582 | 679.0 | 550.1 | |
| 0.00 | 1.93 | 0.00 | 0.99 | 19.05 | 110.74 | -9.58 | 35.11 | 0.2748 | -861.0 | -745.5 | |
| 0.00 | 1.05 | 0.00 | 0.54 | 20.59 | 110.65 | -9.68 | 32.20 | 0.2966 | -657.0 | -419.7 | |
| 0.00 | 1.49 | 0.00 | 0.77 | 18.83 | 110.47 | -9.86 | 36.36 | 0.2746 | -1021.0 | -789.8 | |
| 0.00 | 1.23 | 0.00 | 0.63 | 19.99 | 110.33 | -9.99 | 34.20 | 0.2914 | 783.0 | 556.8 | |
| 0.00 | 1.23 | 0.00 | 0.64 | 20.08 | 110.03 | -10.29 | 34.79 | 0.2954 | 728.0 | 487.6 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 19.49 | 109.49 | -10.83 | 37.41 | 0.2929 | 870.0 | 712.0 | |
| 0.00 | 2.10 | 0.00 | 1.09 | 20.56 | 109.32 | -11.01 | 35.58 | 0.3086 | -644.0 | -428.3 | |
| 0.00 | 1.40 | 0.00 | 0.73 | 19.33 | 109.37 | -10.95 | 38.05 | 0.2921 | 1076.0 | 890.8 | |
| 29.94 | 54.02 | 15.56 | 28.07 | 19.81 | 108.82 | -11.50 | 38.32 | 0.3039 | 1084.1 | 523.5 | |
| 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. | |