SDO HMI 2014-04-06 02:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 5.89 | 0.00 | 4.77 | -18.87 | 324.99 | -51.88 | 108.96 | 0.7811 | 119.9 | 49.8 | |
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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 |
| 0.00 | 1.14 | 0.00 | 0.77 | -14.78 | 333.98 | -42.89 | 105.00 | 0.6836 | 460.0 | 371.4 | |
| 0.00 | 1.06 | 0.00 | 0.71 | -14.35 | 333.87 | -42.99 | 104.34 | 0.6842 | 507.0 | 344.9 | |
| 0.00 | 1.14 | 0.00 | 0.81 | -16.70 | 331.31 | -45.56 | 107.26 | 0.7184 | 319.0 | 285.8 | |
| 0.00 | 0.26 | 0.00 | 0.20 | -18.66 | 328.30 | -48.56 | 109.37 | 0.7551 | 533.0 | 556.0 | |
| 0.00 | 0.79 | 0.00 | 0.73 | -20.45 | 319.11 | -57.76 | 110.27 | 0.8469 | -345.0 | -212.3 | |
| 0.00 | 0.53 | 0.00 | 0.55 | -23.81 | 315.33 | -61.54 | 113.73 | 0.8806 | -215.0 | -217.7 | |
| 0.00 | 0.97 | 0.00 | 1.00 | -23.15 | 315.58 | -61.29 | 113.02 | 0.8781 | -420.0 | -365.8 | |
| 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. | |