SDO HMI 2014-01-11 18:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 6.28 | 24.04 | 3.36 | 12.88 | -17.41 | 29.47 | -18.45 | 127.58 | 0.3827 | 738.9 | 541.1 | |
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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 | 1.19 | 0.00 | 0.63 | -17.65 | 30.32 | -17.60 | 129.31 | 0.3741 | 953.0 | 813.9 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -18.19 | 30.23 | -17.69 | 130.34 | 0.3805 | 835.0 | 617.5 | |
| 1.10 | 15.21 | 0.59 | 8.13 | -17.49 | 30.10 | -17.82 | 128.65 | 0.3753 | 1114.5 | 744.4 | |
| 0.00 | 1.10 | 0.00 | 0.59 | -17.28 | 30.06 | -17.86 | 128.12 | 0.3739 | 838.0 | 727.3 | |
| 5.18 | -3.00 | 2.77 | -3.00 | -17.42 | 29.72 | -18.20 | 127.94 | 0.3795 | 1034.5 | 999999 | |
| 0.00 | 1.36 | 0.00 | 0.73 | -16.46 | 28.88 | -19.04 | 124.67 | 0.3821 | 865.0 | 700.1 | |
| 0.00 | 2.04 | 0.00 | 1.09 | -16.33 | 28.60 | -19.32 | 124.02 | 0.3848 | 739.0 | 629.8 | |
| 0.00 | 2.12 | 0.00 | 1.16 | -18.39 | 27.34 | -20.58 | 126.83 | 0.4185 | -837.0 | -761.2 | |
| 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. | |