SDO HMI 2014-10-06 17:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.85 | 0.00 | 4.18 | -12.72 | 139.70 | 30.28 | 237.45 | 0.5852 | -26.1 | 101.4 | |
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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 | 1.67 | 0.00 | 1.06 | -13.14 | 143.03 | 33.61 | 239.57 | 0.6275 | 621.0 | 584.1 | |
| 0.00 | 1.05 | 0.00 | 0.64 | -11.78 | 139.98 | 30.55 | 239.15 | 0.5819 | 471.0 | 339.1 | |
| 0.00 | 0.70 | 0.00 | 0.43 | -12.01 | 139.68 | 30.26 | 238.56 | 0.5800 | 496.0 | 384.2 | |
| 0.00 | 1.14 | 0.00 | 0.69 | -12.56 | 139.36 | 29.94 | 237.46 | 0.5801 | 452.0 | 379.6 | |
| 0.00 | 0.88 | 0.00 | 0.54 | -15.50 | 138.96 | 29.54 | 232.89 | 0.5980 | -770.0 | -609.2 | |
| 0.00 | 0.44 | 0.00 | 0.26 | -12.80 | 136.42 | 27.00 | 234.35 | 0.5469 | -750.0 | -656.2 | |
| 0.00 | 0.97 | 0.00 | 0.56 | -11.03 | 135.75 | 26.33 | 236.45 | 0.5245 | -703.0 | -603.1 | |
| 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. | |