SDO HMI 2014-02-24 05:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 20.58 | 72.14 | 189.27 | 626.37 | -13.70 | 107.65 | -88.03 | 103.38 | 0.9983 | -576.9 | -196.2 | |
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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 | 1.55 | 0.00 | 4.91 | -16.05 | 112.94 | -82.74 | 105.21 | 0.9887 | 133.0 | 90.3 | |
| 0.00 | 0.60 | 0.00 | 4.90 | -15.30 | 107.36 | -88.32 | 104.99 | 0.9984 | -188.0 | -150.4 | |
| 0.00 | 2.58 | 0.00 | 20.37 | -15.13 | 107.82 | -87.86 | 104.78 | 0.9980 | -254.0 | -192.0 | |
| 12.40 | 67.41 | 108.08 | 596.19 | -14.20 | 107.78 | -87.90 | 103.86 | 0.9981 | -472.0 | -200.4 | |
| 8.18 | -4.00 | 81.19 | -4.00 | -12.85 | 107.36 | -88.32 | 102.56 | 0.9987 | -734.1 | 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. | |