SDO HMI 2014-10-16 18:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.29 | 0.00 | 4.45 | 13.96 | 357.10 | 20.16 | 297.85 | 0.3774 | -512.1 | -402.7 | |
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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 | 0.96 | 0.00 | 0.54 | 14.12 | 4.71 | 27.77 | 289.11 | 0.4801 | -704.0 | -564.9 | |
| 0.00 | 0.96 | 0.00 | 0.53 | 14.46 | 2.58 | 25.63 | 290.99 | 0.4506 | -686.0 | -550.1 | |
| 0.00 | 1.22 | 0.00 | 0.67 | 16.17 | 1.50 | 24.56 | 295.39 | 0.4437 | -746.0 | -526.5 | |
| 0.00 | 1.31 | 0.00 | 0.71 | 14.09 | 0.50 | 23.56 | 291.53 | 0.4185 | -851.0 | -695.1 | |
| 0.00 | 1.22 | 0.00 | 0.66 | 16.05 | 357.54 | 20.60 | 298.66 | 0.3870 | -818.0 | -713.6 | |
| 0.00 | 1.05 | 0.00 | 0.55 | 5.52 | 356.12 | 19.17 | 270.22 | 0.3283 | -681.0 | -614.9 | |
| 0.00 | 1.57 | 0.00 | 0.79 | 15.65 | 341.77 | 4.83 | 334.77 | 0.1910 | 901.0 | 579.8 | |
| 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. | |