SDO HMI 2014-08-02 01:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.05 | 64.89 | 34.03 | 286.71 | 9.20 | 172.71 | -84.06 | 81.39 | 0.9929 | 34.2 | 14.7 | |
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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 | 1.18 | 0.00 | 2.28 | 8.06 | 180.99 | -75.77 | 83.19 | 0.9677 | -196.0 | -206.1 | |
| 2.35 | 11.67 | 5.49 | 27.13 | 10.38 | 178.18 | -78.58 | 80.61 | 0.9782 | -454.3 | -379.5 | |
| 0.00 | 0.54 | 0.00 | 1.40 | 10.36 | 177.02 | -79.74 | 80.56 | 0.9821 | 198.0 | 171.7 | |
| 0.00 | 1.99 | 0.00 | 5.95 | 10.52 | 175.49 | -81.27 | 80.29 | 0.9867 | 371.0 | 355.2 | |
| 0.00 | 1.09 | 0.00 | 3.90 | 10.99 | 173.65 | -83.12 | 79.67 | 0.9913 | 320.0 | 280.4 | |
| 0.00 | 3.80 | 0.00 | 13.67 | 9.34 | 174.00 | -82.77 | 81.36 | 0.9908 | 342.0 | 371.5 | |
| 4.16 | 23.35 | 21.62 | 127.31 | 9.23 | 171.36 | -85.41 | 81.25 | 0.9959 | 39.4 | -41.9 | |
| 1.54 | 21.27 | 6.92 | 105.07 | 8.71 | 172.33 | -84.44 | 81.85 | 0.9943 | 280.6 | 84.7 | |
| 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. | |