SDO HMI 2014-08-26 20:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.07 | 0.00 | 6.23 | -10.96 | 329.30 | 40.25 | 246.07 | 0.6965 | -17.1 | 19.6 | |
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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 | 0.90 | 0.00 | 0.64 | -9.84 | 332.07 | 43.02 | 248.97 | 0.7224 | 517.0 | 476.6 | |
| 0.00 | 1.61 | 0.00 | 1.13 | -8.42 | 331.23 | 42.18 | 250.47 | 0.7071 | 465.0 | 391.4 | |
| 0.00 | 0.90 | 0.00 | 0.63 | -10.25 | 331.38 | 42.33 | 248.11 | 0.7164 | 618.0 | 544.9 | |
| 0.00 | 1.26 | 0.00 | 0.88 | -9.73 | 331.22 | 42.16 | 248.71 | 0.7123 | 392.0 | 352.9 | |
| 0.00 | 1.17 | 0.00 | 0.84 | -15.61 | 330.39 | 41.34 | 240.75 | 0.7314 | -479.0 | -340.4 | |
| 0.00 | 0.54 | 0.00 | 0.37 | -14.78 | 327.77 | 38.72 | 240.22 | 0.6991 | -550.0 | -465.5 | |
| 0.00 | 1.70 | 0.00 | 1.09 | -8.41 | 325.32 | 36.27 | 247.42 | 0.6360 | -553.0 | -471.9 | |
| 0.00 | 0.99 | 0.00 | 0.65 | -14.96 | 324.73 | 35.68 | 237.94 | 0.6671 | -547.0 | -468.1 | |
| 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. | |