SDO HMI 2014-08-25 11:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.54 | 0.00 | 5.48 | -10.56 | 331.90 | 24.66 | 234.15 | 0.5061 | 349.9 | 256.4 | |
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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 | 1.35 | 0.00 | 0.80 | -8.99 | 337.27 | 30.04 | 242.28 | 0.5606 | 606.0 | 659.3 | |
| 0.00 | 1.26 | 0.00 | 0.76 | -12.10 | 336.86 | 29.62 | 237.14 | 0.5775 | 617.0 | 422.5 | |
| 0.00 | 0.72 | 0.00 | 0.42 | -8.66 | 336.04 | 28.81 | 241.80 | 0.5427 | 745.0 | 561.0 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -8.72 | 331.12 | 23.88 | 236.87 | 0.4798 | 689.0 | 482.7 | |
| 0.00 | 0.90 | 0.00 | 0.53 | -14.39 | 331.43 | 24.19 | 228.20 | 0.5345 | -609.0 | -489.4 | |
| 0.00 | 0.72 | 0.00 | 0.41 | -10.77 | 330.33 | 23.09 | 232.46 | 0.4879 | 744.0 | 654.8 | |
| 0.00 | 1.62 | 0.00 | 0.92 | -11.16 | 329.92 | 22.69 | 231.32 | 0.4867 | 706.0 | 622.1 | |
| 0.00 | 1.80 | 0.00 | 0.98 | -9.96 | 325.17 | 17.93 | 226.64 | 0.4189 | -699.0 | -595.0 | |
| 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. | |