SDO HMI 2014-12-02 15:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.30 | 0.00 | 8.79 | -4.72 | 100.92 | 21.98 | 255.50 | 0.3883 | 386.0 | 530.3 | |
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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 | 1.45 | 0.00 | 0.82 | -9.60 | 105.60 | 26.66 | 248.12 | 0.4788 | 847.0 | 695.6 | |
| 0.00 | 1.02 | 0.00 | 0.57 | -9.50 | 103.93 | 24.99 | 247.09 | 0.4543 | -884.0 | -689.8 | |
| 0.00 | 1.62 | 0.00 | 0.88 | -3.20 | 102.22 | 23.28 | 260.33 | 0.4020 | 687.0 | 512.5 | |
| 0.00 | 1.28 | 0.00 | 0.69 | -3.08 | 101.99 | 23.05 | 260.53 | 0.3981 | 759.0 | 628.5 | |
| 0.00 | 8.11 | 0.00 | 4.37 | -3.29 | 101.67 | 22.73 | 259.89 | 0.3936 | 910.0 | 766.2 | |
| 0.00 | 0.60 | 0.00 | 0.32 | -3.64 | 100.27 | 21.33 | 258.34 | 0.3724 | 721.0 | 514.1 | |
| 0.00 | 1.20 | 0.00 | 0.62 | -9.35 | 92.66 | 13.72 | 233.32 | 0.2931 | 836.0 | 677.1 | |
| 0.00 | 1.02 | 0.00 | 0.52 | -3.65 | 90.56 | 11.63 | 249.36 | 0.2159 | -788.0 | -641.1 | |
| 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. | |