SDO HMI 2014-07-29 12:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.33 | 0.00 | 8.34 | 11.23 | 260.96 | -42.67 | 78.93 | 0.6783 | -48.0 | 133.2 | |
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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 | 1.00 | 0.00 | 0.60 | 16.29 | 269.41 | -34.22 | 69.47 | 0.5786 | -714.0 | -588.0 | |
| 0.00 | 1.63 | 0.00 | 0.99 | 16.03 | 269.12 | -34.51 | 70.03 | 0.5816 | -128.0 | -193.6 | |
| 0.00 | 0.91 | 0.00 | 0.56 | 14.54 | 267.93 | -35.70 | 72.92 | 0.5931 | -593.0 | -558.6 | |
| 0.00 | 0.82 | 0.00 | 0.50 | 12.29 | 266.93 | -36.71 | 76.91 | 0.6018 | -584.0 | -489.3 | |
| 0.00 | 1.99 | 0.00 | 1.39 | 10.25 | 258.79 | -44.84 | 81.04 | 0.7047 | 180.0 | 302.6 | |
| 0.00 | 1.09 | 0.00 | 0.77 | 6.73 | 257.91 | -45.72 | 86.03 | 0.7150 | 324.0 | 227.8 | |
| 0.00 | 1.90 | 0.00 | 1.37 | 9.82 | 256.96 | -46.67 | 81.73 | 0.7266 | 653.0 | 559.0 | |
| 0.00 | 2.99 | 0.00 | 2.16 | 9.65 | 256.72 | -46.92 | 81.98 | 0.7294 | 478.0 | 397.0 | |
| 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. | |