SDO HMI 2014-08-02 16:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.13 | 24.07 | 6.15 | 13.39 | -21.04 | 248.42 | -0.09 | 179.88 | 0.4544 | 727.6 | 400.1 | |
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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 | 0.90 | 0.00 | 0.51 | -22.64 | 249.46 | 0.94 | 181.82 | 0.4796 | 636.0 | 401.1 | |
| 6.97 | 15.29 | 3.85 | 8.45 | -20.38 | 248.93 | 0.41 | 180.87 | 0.4442 | 1046.7 | 667.4 | |
| 0.00 | 1.45 | 0.00 | 0.82 | -23.02 | 248.93 | 0.41 | 180.79 | 0.4852 | 672.0 | 475.4 | |
| 4.16 | -2.00 | 2.30 | -2.00 | -20.48 | 248.73 | 0.22 | 180.45 | 0.4457 | 926.9 | 999999 | |
| 0.00 | 2.26 | 0.00 | 1.23 | -18.93 | 248.44 | -0.07 | 179.83 | 0.4212 | 652.0 | 634.2 | |
| 0.00 | 1.09 | 0.00 | 0.60 | -19.70 | 247.05 | -1.47 | 176.81 | 0.4341 | 708.0 | 494.1 | |
| 0.00 | 1.00 | 0.00 | 0.55 | -19.53 | 246.83 | -1.69 | 176.29 | 0.4317 | 811.0 | 710.3 | |
| 0.00 | 2.08 | 0.00 | 1.23 | -26.75 | 246.04 | -2.47 | 175.91 | 0.5425 | -800.0 | -572.5 | |
| 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. | |