SDO HMI 2014-11-30 23:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.51 | 15.90 | 2.94 | 13.02 | 15.85 | 152.26 | 51.39 | 289.32 | 0.7986 | 15.8 | -157.2 | |
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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 |
| 2.48 | 4.61 | 2.11 | 3.93 | 15.80 | 153.99 | 53.12 | 288.86 | 0.8155 | 596.9 | 428.0 | |
| 0.00 | 1.54 | 0.00 | 1.27 | 15.36 | 152.61 | 51.74 | 288.62 | 0.8013 | 537.0 | 565.2 | |
| 0.00 | 1.28 | 0.00 | 1.04 | 16.11 | 151.65 | 50.77 | 289.77 | 0.7931 | -130.0 | -154.0 | |
| 1.03 | 4.96 | 0.83 | 3.98 | 15.80 | 151.44 | 50.57 | 289.45 | 0.7904 | -472.4 | -457.5 | |
| 0.00 | 1.03 | 0.00 | 0.82 | 16.14 | 151.27 | 50.39 | 289.91 | 0.7894 | -502.0 | -409.8 | |
| 0.00 | 2.48 | 0.00 | 1.98 | 16.08 | 151.01 | 50.13 | 289.91 | 0.7866 | -663.0 | -574.8 | |
| 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. | |