SDO HMI 2011-01-02 20:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 56.64 | 277.06 | 31.10 | 151.47 | -13.90 | 207.93 | -22.74 | 117.26 | 0.4229 | -132.6 | 54.0 | |
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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 |
| 21.06 | 148.85 | 11.29 | 79.83 | -14.26 | 210.82 | -19.84 | 120.69 | 0.3843 | 1249.9 | 493.1 | |
| 4.59 | -1.00 | 2.47 | -1.00 | -14.46 | 210.35 | -20.32 | 120.61 | 0.3923 | 968.0 | 999999 | |
| 0.00 | 1.44 | 0.00 | 0.78 | -12.51 | 208.64 | -22.02 | 114.39 | 0.4037 | 854.0 | 637.7 | |
| 0.00 | 1.95 | 0.00 | 1.06 | -13.37 | 208.40 | -22.27 | 116.14 | 0.4124 | 871.0 | 574.5 | |
| 0.00 | 1.19 | 0.00 | 0.65 | -13.06 | 207.97 | -22.69 | 115.06 | 0.4167 | -831.0 | -630.4 | |
| 0.00 | 0.42 | 0.00 | 0.23 | -12.99 | 207.45 | -23.21 | 114.46 | 0.4238 | 583.0 | 536.4 | |
| 0.00 | 2.46 | 0.00 | 1.36 | -13.62 | 205.93 | -24.74 | 114.58 | 0.4491 | -971.0 | -706.9 | |
| 0.00 | 2.12 | 0.00 | 1.18 | -13.37 | 205.69 | -24.98 | 113.89 | 0.4512 | -735.0 | -649.3 | |
| 0.00 | 3.48 | 0.00 | 1.93 | -13.01 | 205.53 | -25.14 | 113.01 | 0.4516 | -813.0 | -768.9 | |
| 0.00 | 1.19 | 0.00 | 0.67 | -15.26 | 205.22 | -25.44 | 117.35 | 0.4686 | -677.0 | -540.6 | |
| 0.00 | 1.19 | 0.00 | 0.66 | -14.35 | 205.14 | -25.53 | 115.47 | 0.4644 | -780.0 | -528.0 | |
| 13.67 | 57.83 | 7.63 | 32.30 | -13.17 | 204.77 | -25.90 | 112.81 | 0.4633 | -1162.4 | -389.0 | |
| 15.20 | 38.98 | 8.51 | 21.82 | -13.77 | 204.60 | -26.07 | 113.90 | 0.4688 | -1056.9 | -642.0 | |
| 0.00 | 2.12 | 0.00 | 1.20 | -14.54 | 204.16 | -26.50 | 115.12 | 0.4791 | -704.0 | -561.0 | |
| 2.12 | 13.84 | 1.20 | 7.80 | -13.72 | 203.82 | -26.84 | 113.27 | 0.4795 | -736.8 | -631.9 | |
| 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. | |