SDO HMI 2014-04-22 23:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.95 | 0.00 | 6.72 | -17.05 | 164.50 | 10.44 | 218.21 | 0.2861 | -811.4 | -649.5 | |
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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 | 1.86 | 0.00 | 1.00 | -12.57 | 175.91 | 21.85 | 249.16 | 0.3903 | -894.0 | -713.2 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -16.73 | 166.80 | 12.73 | 225.72 | 0.2962 | -676.0 | -561.2 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -13.11 | 163.28 | 9.21 | 227.55 | 0.2123 | -948.0 | -737.6 | |
| 0.00 | 1.95 | 0.00 | 1.01 | -18.87 | 162.32 | 8.26 | 209.41 | 0.2779 | -836.0 | -687.6 | |
| 0.00 | 2.13 | 0.00 | 1.09 | -16.55 | 162.09 | 8.02 | 213.58 | 0.2430 | -895.0 | -695.0 | |
| 0.00 | 1.60 | 0.00 | 0.83 | -19.74 | 162.10 | 8.04 | 207.24 | 0.2889 | -612.0 | -422.7 | |
| 0.00 | 1.86 | 0.00 | 0.95 | -16.86 | 161.53 | 7.47 | 211.02 | 0.2424 | -923.0 | -742.2 | |
| 0.00 | 1.07 | 0.00 | 0.56 | -24.26 | 160.39 | 6.33 | 196.90 | 0.3473 | -707.0 | -544.8 | |
| 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. | |