SDO HMI 2014-09-02 04:00:37 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 13.78 | 0.00 | 7.94 | 10.54 | 175.62 | -29.76 | 81.64 | 0.4910 | 61.9 | 68.7 | |
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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 | 1.34 | 0.00 | 0.70 | 5.56 | 187.61 | -17.78 | 94.31 | 0.3061 | -950.0 | -704.3 | |
| 0.00 | 0.72 | 0.00 | 0.38 | 5.76 | 186.35 | -19.03 | 93.29 | 0.3264 | -758.0 | -660.2 | |
| 0.00 | 1.07 | 0.00 | 0.57 | 11.23 | 185.32 | -20.06 | 77.04 | 0.3468 | -882.0 | -753.2 | |
| 0.00 | 1.88 | 0.00 | 0.99 | 12.56 | 185.12 | -20.26 | 73.41 | 0.3543 | -854.0 | -698.7 | |
| 0.00 | 1.43 | 0.00 | 0.80 | 11.26 | 177.82 | -27.56 | 79.45 | 0.4635 | 683.0 | 516.8 | |
| 0.00 | 1.07 | 0.00 | 0.61 | 10.01 | 175.21 | -30.18 | 82.46 | 0.5014 | 500.0 | 241.1 | |
| 0.00 | 0.81 | 0.00 | 0.46 | 11.67 | 174.55 | -30.83 | 79.27 | 0.5129 | 558.0 | 457.2 | |
| 0.00 | 1.52 | 0.00 | 0.87 | 8.07 | 174.74 | -30.64 | 86.34 | 0.5077 | 593.0 | 440.0 | |
| 0.00 | 1.16 | 0.00 | 0.69 | 7.71 | 171.11 | -34.27 | 86.90 | 0.5610 | 702.0 | 550.8 | |
| 0.00 | 0.81 | 0.00 | 0.52 | 11.82 | 165.32 | -40.06 | 80.18 | 0.6416 | 511.0 | 471.7 | |
| 0.00 | 1.97 | 0.00 | 1.35 | 14.66 | 161.41 | -43.98 | 76.32 | 0.6937 | 578.0 | 460.7 | |
| 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. | |