SDO HMI 2014-05-26 23:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.06 | 38.68 | 11.54 | 135.02 | -19.37 | 146.11 | 81.59 | 250.58 | 0.9888 | -224.7 | 13.6 | |
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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 | 1.89 | 0.00 | 26.19 | -18.28 | 152.15 | 87.63 | 251.75 | 0.9991 | 314.0 | 356.4 | |
| 0.00 | 6.85 | 0.00 | 22.32 | -17.40 | 145.69 | 81.17 | 252.60 | 0.9889 | -270.0 | -148.0 | |
| 0.00 | 3.34 | 0.00 | 9.89 | -18.89 | 144.86 | 80.34 | 251.06 | 0.9869 | 421.0 | 345.3 | |
| 0.00 | 3.61 | 0.00 | 10.18 | -19.13 | 144.20 | 79.68 | 250.80 | 0.9850 | 218.0 | 302.5 | |
| 0.00 | 1.26 | 0.00 | 3.75 | -19.70 | 144.79 | 80.26 | 250.24 | 0.9867 | -197.0 | -111.4 | |
| 0.00 | 1.80 | 0.00 | 5.11 | -19.48 | 144.34 | 79.82 | 250.45 | 0.9855 | 177.0 | 173.8 | |
| 4.06 | 18.13 | 11.54 | 52.37 | -20.65 | 144.32 | 79.79 | 249.26 | 0.9856 | -411.7 | -272.3 | |
| 0.00 | 1.80 | 0.00 | 5.21 | -21.43 | 144.32 | 79.80 | 248.47 | 0.9857 | -78.0 | -38.7 | |
| 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. | |