SDO HMI 2014-05-19 18:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.40 | 0.00 | 7.78 | -24.02 | 157.79 | -2.11 | 177.61 | 0.3889 | -784.5 | -615.4 | |
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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 | 1.53 | 0.00 | 0.82 | -23.82 | 163.12 | 3.22 | 187.92 | 0.3744 | -579.0 | -489.4 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -19.86 | 162.75 | 2.84 | 188.72 | 0.3090 | -842.0 | -638.8 | |
| 0.00 | 1.53 | 0.00 | 0.81 | -22.46 | 161.68 | 1.77 | 184.71 | 0.3497 | -968.0 | -783.4 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -21.75 | 161.18 | 1.28 | 183.53 | 0.3374 | -778.0 | -639.5 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -21.27 | 159.88 | -0.02 | 179.93 | 0.3288 | -826.0 | -658.8 | |
| 0.00 | 1.89 | 0.00 | 0.98 | -19.99 | 159.78 | -0.12 | 179.62 | 0.3075 | -1034.0 | -741.4 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -20.59 | 159.62 | -0.29 | 179.15 | 0.3177 | -846.0 | -711.1 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -19.64 | 159.43 | -0.48 | 178.50 | 0.3018 | -802.0 | -651.0 | |
| 0.00 | 1.17 | 0.00 | 0.66 | -31.22 | 158.83 | -1.07 | 178.11 | 0.4880 | -703.0 | -411.5 | |
| 0.00 | 1.44 | 0.00 | 0.86 | -35.94 | 154.26 | -5.64 | 171.85 | 0.5640 | -673.0 | -529.5 | |
| 0.00 | 0.90 | 0.00 | 0.56 | -25.98 | 129.39 | -30.52 | 131.83 | 0.6149 | -579.0 | -454.5 | |
| 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. | |