SDO HMI 2014-08-25 07:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 15.20 | 0.00 | 8.49 | -9.81 | 330.10 | 20.67 | 228.97 | 0.4591 | 322.1 | 182.5 | |
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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 | 0.72 | 0.00 | 0.42 | -8.65 | 337.20 | 27.77 | 240.89 | 0.5293 | 663.0 | 506.6 | |
| 0.00 | 1.71 | 0.00 | 1.00 | -8.93 | 337.19 | 27.76 | 240.41 | 0.5312 | 863.0 | 683.7 | |
| 0.00 | 0.54 | 0.00 | 0.32 | -12.18 | 337.30 | 27.87 | 235.39 | 0.5572 | 547.0 | 500.3 | |
| 0.00 | 1.35 | 0.00 | 0.78 | -8.64 | 335.96 | 26.53 | 239.75 | 0.5132 | 893.0 | 691.9 | |
| 0.00 | 1.26 | 0.00 | 0.72 | -7.93 | 335.60 | 26.17 | 240.62 | 0.5032 | 755.0 | 624.6 | |
| 0.00 | 1.89 | 0.00 | 1.08 | -8.68 | 335.48 | 26.05 | 239.22 | 0.5073 | 712.0 | 630.0 | |
| 0.00 | 0.90 | 0.00 | 0.51 | -8.69 | 334.60 | 25.17 | 238.30 | 0.4960 | 581.0 | 504.7 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -7.42 | 329.93 | 20.50 | 235.13 | 0.4251 | 710.0 | 597.6 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -9.39 | 324.90 | 15.47 | 223.38 | 0.3847 | -702.0 | -603.5 | |
| 0.00 | 3.14 | 0.00 | 1.70 | -14.02 | 320.53 | 11.10 | 207.62 | 0.4048 | -742.0 | -532.0 | |
| 0.00 | 1.89 | 0.00 | 0.99 | -8.67 | 319.86 | 10.43 | 213.67 | 0.3243 | -737.0 | -536.3 | |
| 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. | |