SDO HMI 2014-05-19 15:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.80 | 41.72 | 9.07 | 38.28 | -18.01 | 217.89 | 56.32 | 249.94 | 0.8444 | 185.3 | 115.5 | |
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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 |
| 6.38 | 20.05 | 6.05 | 18.94 | -18.62 | 218.94 | 57.37 | 249.41 | 0.8546 | 702.0 | 257.2 | |
| 0.00 | 1.44 | 0.00 | 1.35 | -18.18 | 218.71 | 57.14 | 249.88 | 0.8520 | 595.0 | 480.8 | |
| 0.54 | 8.00 | 0.49 | 7.30 | -17.20 | 217.82 | 56.25 | 250.88 | 0.8428 | 408.0 | 459.2 | |
| 0.00 | 3.78 | 0.00 | 3.26 | -15.59 | 215.74 | 54.18 | 252.43 | 0.8214 | -728.0 | -585.6 | |
| 1.44 | 5.84 | 1.28 | 5.17 | -18.31 | 216.41 | 54.85 | 249.29 | 0.8319 | -418.9 | -359.6 | |
| 0.90 | -5.00 | 0.79 | -5.00 | -18.36 | 216.10 | 54.53 | 249.18 | 0.8292 | -635.1 | 999999 | |
| 0.00 | 1.17 | 0.00 | 1.03 | -19.06 | 216.05 | 54.48 | 248.34 | 0.8299 | -327.0 | -316.5 | |
| 0.54 | 1.44 | 0.46 | 1.23 | -17.34 | 215.15 | 53.59 | 250.21 | 0.8186 | -513.8 | -471.9 | |
| 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. | |