SDO HMI 2014-04-07 02:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 14.70 | 0.00 | 7.67 | -16.21 | 350.63 | -13.04 | 130.94 | 0.3105 | -621.4 | -592.6 | |
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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 | 0.97 | 0.00 | 0.51 | -22.88 | 17.34 | 13.68 | 216.93 | 0.3641 | 782.0 | 638.2 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -17.29 | 356.81 | -6.86 | 149.43 | 0.2252 | -880.0 | -743.4 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -17.86 | 356.02 | -7.64 | 148.04 | 0.2403 | -918.0 | -722.9 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -15.79 | 352.95 | -10.72 | 133.26 | 0.2468 | -865.0 | -687.8 | |
| 0.00 | 2.47 | 0.00 | 1.26 | -9.50 | 350.02 | -13.65 | 104.56 | 0.2415 | -857.0 | -637.6 | |
| 0.00 | 1.32 | 0.00 | 0.68 | -14.33 | 349.22 | -14.45 | 120.91 | 0.2830 | -740.0 | -563.2 | |
| 0.00 | 6.60 | 0.00 | 3.52 | -17.65 | 345.02 | -18.65 | 123.78 | 0.3682 | -872.0 | -701.4 | |
| 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. | |