SDO HMI 2014-11-29 22:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.74 | 0.00 | 3.69 | -4.49 | 90.64 | -23.96 | 103.62 | 0.4178 | -396.6 | -427.9 | |
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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 | 0.85 | 0.00 | 0.44 | -3.79 | 99.62 | -14.99 | 108.02 | 0.2726 | 745.0 | 592.1 | |
| 0.00 | 1.28 | 0.00 | 0.69 | -6.06 | 92.41 | -22.20 | 108.06 | 0.3969 | -775.0 | -633.5 | |
| 0.00 | 1.88 | 0.00 | 1.03 | -5.80 | 89.82 | -24.78 | 105.78 | 0.4352 | -842.0 | -646.4 | |
| 0.00 | 1.45 | 0.00 | 0.80 | -2.60 | 89.64 | -24.96 | 98.38 | 0.4280 | -700.0 | -512.5 | |
| 0.00 | 1.28 | 0.00 | 0.73 | -3.66 | 85.82 | -28.78 | 99.46 | 0.4892 | -411.0 | -446.2 | |
| 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. | |