SDO HMI 2014-07-31 18:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.54 | 80.82 | 27.77 | 55.14 | -18.79 | 237.56 | -36.30 | 125.33 | 0.6887 | -263.6 | -21.3 | |
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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 |
| 7.78 | 10.05 | 5.10 | 6.59 | -18.11 | 240.12 | -33.74 | 126.33 | 0.6577 | 800.2 | 555.5 | |
| 4.80 | 22.90 | 3.18 | 15.23 | -18.38 | 239.40 | -34.47 | 126.13 | 0.6672 | 817.5 | 512.9 | |
| 1.54 | -2.00 | 1.02 | -2.00 | -18.20 | 239.16 | -34.70 | 125.72 | 0.6683 | 815.5 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.61 | -18.84 | 238.46 | -35.40 | 126.01 | 0.6800 | 493.0 | 361.0 | |
| 0.00 | 1.00 | 0.00 | 0.67 | -18.41 | 238.41 | -35.45 | 125.43 | 0.6777 | 442.0 | 376.3 | |
| 0.00 | 1.81 | 0.00 | 1.24 | -18.54 | 237.30 | -36.56 | 124.81 | 0.6901 | -765.0 | -626.8 | |
| 0.63 | 6.97 | 0.43 | 4.78 | -18.82 | 237.11 | -36.75 | 125.02 | 0.6938 | -781.0 | -551.2 | |
| 0.00 | 1.36 | 0.00 | 0.94 | -19.40 | 236.96 | -36.90 | 125.63 | 0.6991 | -689.0 | -587.1 | |
| 0.36 | -7.00 | 0.25 | -7.00 | -18.60 | 236.89 | -36.98 | 124.59 | 0.6947 | -851.8 | 999999 | |
| 10.50 | 13.48 | 7.30 | 9.37 | -19.11 | 236.31 | -37.55 | 124.82 | 0.7038 | -815.8 | -546.8 | |
| 5.25 | 7.87 | 3.65 | 5.48 | -18.73 | 235.96 | -37.90 | 124.12 | 0.7050 | -702.5 | -583.9 | |
| 3.44 | 14.48 | 2.42 | 10.23 | -19.68 | 235.66 | -38.20 | 125.09 | 0.7140 | -841.3 | -515.7 | |
| 6.24 | -12.00 | 4.42 | -12.00 | -19.66 | 235.41 | -38.45 | 124.90 | 0.7163 | -714.4 | 999999 | |
| 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. | |