SDO HMI 2014-07-08 03:00:40 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.36 | 10.90 | 1.11 | 8.70 | 12.41 | 277.82 | 51.40 | 283.01 | 0.7854 | -365.8 | -342.9 | |
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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 |
| 1.36 | 3.18 | 1.11 | 2.60 | 11.58 | 279.00 | 52.57 | 281.82 | 0.7970 | -635.9 | -477.8 | |
| 0.00 | 0.73 | 0.00 | 0.59 | 12.57 | 278.46 | 52.03 | 283.12 | 0.7923 | -456.0 | -393.0 | |
| 0.00 | 0.91 | 0.00 | 0.73 | 12.36 | 278.29 | 51.87 | 282.87 | 0.7904 | -516.0 | -457.7 | |
| 0.00 | 0.54 | 0.00 | 0.44 | 12.49 | 278.33 | 51.90 | 283.02 | 0.7908 | -498.0 | -497.0 | |
| 0.00 | 4.09 | 0.00 | 3.24 | 12.27 | 277.56 | 51.14 | 282.84 | 0.7826 | -432.0 | -417.6 | |
| 0.00 | 0.36 | 0.00 | 0.29 | 15.30 | 277.59 | 51.16 | 286.68 | 0.7866 | -464.0 | -420.2 | |
| 0.00 | 1.09 | 0.00 | 0.81 | 14.47 | 274.02 | 47.59 | 286.23 | 0.7469 | 471.0 | 454.8 | |
| 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. | |