SDO HMI 2014-01-10 10:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 65.96 | 354.06 | 52.75 | 283.90 | -16.04 | 14.17 | -51.31 | 107.26 | 0.7878 | 908.3 | 206.8 | |
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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 |
| 43.35 | 350.65 | 34.41 | 280.83 | -16.07 | 14.58 | -50.90 | 107.37 | 0.7837 | 1117.3 | 213.1 | |
| 0.00 | 1.79 | 0.00 | 1.46 | -17.21 | 13.51 | -51.98 | 108.61 | 0.7963 | -148.0 | -118.3 | |
| 22.61 | -1.00 | 18.34 | -1.00 | -15.93 | 13.55 | -51.94 | 107.01 | 0.7941 | 722.7 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.86 | -20.04 | 5.40 | -60.09 | 110.75 | 0.8729 | -422.0 | -363.8 | |
| 0.00 | 0.77 | 0.00 | 0.75 | -17.43 | 6.24 | -59.25 | 107.86 | 0.8635 | -496.0 | -418.8 | |
| 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. | |