SDO HMI 2014-12-02 13:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.16 | 23.90 | 2.09 | 16.49 | -15.54 | 38.78 | -41.26 | 113.68 | 0.6952 | 54.5 | 103.4 | |
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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 |
| 2.48 | 8.54 | 1.62 | 5.57 | -16.51 | 42.75 | -37.29 | 116.82 | 0.6533 | 864.8 | 658.8 | |
| 0.00 | 0.43 | 0.00 | 0.29 | -15.58 | 40.04 | -40.00 | 114.16 | 0.6809 | 661.0 | 532.4 | |
| 0.00 | 0.34 | 0.00 | 0.23 | -15.68 | 39.00 | -41.03 | 113.84 | 0.6934 | 626.0 | 560.8 | |
| 0.00 | 1.11 | 0.00 | 0.77 | -15.96 | 38.69 | -41.35 | 114.08 | 0.6981 | 469.0 | 379.4 | |
| 0.68 | 2.99 | 0.47 | 2.05 | -15.25 | 38.82 | -41.21 | 113.17 | 0.6938 | 764.4 | 616.3 | |
| 0.00 | 0.85 | 0.00 | 0.59 | -14.39 | 38.49 | -41.54 | 111.85 | 0.6944 | 560.0 | 443.9 | |
| 0.00 | 1.11 | 0.00 | 0.78 | -14.31 | 37.32 | -42.72 | 111.28 | 0.7078 | -562.0 | -440.5 | |
| 0.00 | 2.05 | 0.00 | 1.46 | -14.35 | 36.38 | -43.65 | 110.99 | 0.7187 | -637.0 | -557.2 | |
| 0.00 | 1.11 | 0.00 | 0.79 | -14.87 | 36.17 | -43.87 | 111.61 | 0.7228 | -702.0 | -640.7 | |
| 0.00 | 0.51 | 0.00 | 0.37 | -14.69 | 36.21 | -43.82 | 111.38 | 0.7217 | -678.0 | -544.0 | |
| 0.00 | 1.02 | 0.00 | 0.74 | -15.12 | 35.89 | -44.15 | 111.84 | 0.7268 | -738.0 | -627.7 | |
| 0.00 | 0.34 | 0.00 | 0.25 | -15.00 | 35.79 | -44.25 | 111.64 | 0.7274 | -295.0 | -324.5 | |
| 0.00 | 1.79 | 0.00 | 1.32 | -16.05 | 34.93 | -45.10 | 112.71 | 0.7403 | -502.0 | -373.7 | |
| 0.00 | 1.20 | 0.00 | 0.91 | -16.72 | 33.40 | -46.64 | 113.02 | 0.7589 | -237.0 | -215.6 | |
| 0.00 | 0.51 | 0.00 | 0.37 | -9.40 | 33.79 | -46.25 | 103.56 | 0.7354 | 388.0 | 432.8 | |
| 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. | |