SDO HMI 2014-04-01 22:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 9.12 | 0.00 | 6.82 | 5.57 | 24.99 | -46.86 | 76.57 | 0.7474 | -344.8 | -327.0 | |
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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 | 1.32 | 0.00 | 0.94 | 5.54 | 27.42 | -44.43 | 75.78 | 0.7211 | -630.0 | -598.0 | |
| 0.00 | 0.97 | 0.00 | 0.69 | 4.28 | 27.14 | -44.71 | 77.57 | 0.7207 | -696.0 | -643.3 | |
| 0.00 | 0.70 | 0.00 | 0.50 | 3.92 | 27.04 | -44.81 | 78.09 | 0.7209 | -570.0 | -521.5 | |
| 0.00 | 1.05 | 0.00 | 0.75 | 4.14 | 26.98 | -44.87 | 77.81 | 0.7222 | -753.0 | -703.6 | |
| 0.00 | 0.79 | 0.00 | 0.57 | 4.48 | 26.57 | -45.28 | 77.49 | 0.7279 | -560.0 | -496.9 | |
| 0.00 | 2.54 | 0.00 | 1.86 | 5.40 | 26.10 | -45.74 | 76.41 | 0.7359 | -457.0 | -363.6 | |
| 0.00 | 0.61 | 0.00 | 0.49 | 7.12 | 21.55 | -50.30 | 75.67 | 0.7903 | 531.0 | 468.4 | |
| 0.00 | 1.14 | 0.00 | 1.02 | 8.50 | 17.57 | -54.28 | 75.18 | 0.8327 | 377.0 | 286.0 | |
| 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. | |