SDO HMI 2011-05-02 09:59:07 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.83 | 32.41 | 5.18 | 18.72 | -17.25 | 123.48 | 28.48 | 242.39 | 0.5161 | 60.6 | -26.4 | |
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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 |
| 0.62 | 12.32 | 0.37 | 7.22 | -16.18 | 125.68 | 30.68 | 245.87 | 0.5391 | 790.6 | 649.5 | |
| 6.87 | -1.00 | 4.03 | -1.00 | -15.94 | 125.53 | 30.53 | 246.21 | 0.5359 | 900.5 | 999999 | |
| 1.34 | 1.70 | 0.78 | 0.99 | -16.74 | 124.90 | 29.90 | 244.42 | 0.5313 | -441.1 | -249.2 | |
| 0.00 | 1.78 | 0.00 | 1.04 | -16.50 | 124.42 | 29.42 | 244.54 | 0.5238 | -707.0 | -551.7 | |
| 0.00 | 1.61 | 0.00 | 0.93 | -16.91 | 124.35 | 29.35 | 243.76 | 0.5248 | 976.0 | 767.1 | |
| 0.00 | 1.61 | 0.00 | 0.93 | -17.23 | 124.00 | 29.00 | 242.96 | 0.5220 | 866.0 | 661.3 | |
| 0.00 | 1.43 | 0.00 | 0.82 | -17.15 | 123.59 | 28.59 | 242.82 | 0.5161 | 924.0 | 749.0 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -17.44 | 123.53 | 28.53 | 242.27 | 0.5169 | 755.0 | 561.1 | |
| 0.00 | 1.43 | 0.00 | 0.81 | -18.57 | 121.08 | 26.08 | 238.29 | 0.4918 | -789.0 | -608.8 | |
| 0.00 | 1.16 | 0.00 | 0.66 | -18.46 | 120.84 | 25.84 | 238.30 | 0.4880 | -634.0 | -541.5 | |
| 0.00 | 1.07 | 0.00 | 0.60 | -18.10 | 120.33 | 25.33 | 238.52 | 0.4788 | -886.0 | -698.8 | |
| 0.00 | 0.98 | 0.00 | 0.56 | -19.50 | 120.38 | 25.38 | 235.97 | 0.4894 | -792.0 | -701.8 | |
| 0.00 | 1.07 | 0.00 | 0.61 | -19.76 | 120.39 | 25.39 | 235.53 | 0.4914 | -666.0 | -560.1 | |
| 0.00 | 2.77 | 0.00 | 1.57 | -19.35 | 120.25 | 25.25 | 236.13 | 0.4866 | -783.0 | -680.0 | |
| 0.00 | 0.80 | 0.00 | 0.45 | -18.45 | 119.99 | 25.00 | 237.55 | 0.4769 | -698.0 | -665.1 | |
| 0.00 | 1.43 | 0.00 | 0.81 | -19.21 | 119.80 | 24.80 | 235.97 | 0.4799 | -771.0 | -689.5 | |
| 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. | |