SDO HMI 2014-04-26 10:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.55 | 196.51 | 34.51 | 202.05 | 18.26 | 166.01 | 57.62 | 293.77 | 0.8783 | -747.5 | -204.1 | |
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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 |
| 13.88 | 195.71 | 14.28 | 201.27 | 17.96 | 166.10 | 57.71 | 293.42 | 0.8783 | -771.4 | -206.2 | |
| 7.21 | -1.00 | 7.43 | -1.00 | 18.35 | 166.06 | 57.67 | 293.86 | 0.8789 | -747.5 | 999999 | |
| 10.06 | -1.00 | 10.36 | -1.00 | 18.60 | 165.96 | 57.57 | 294.17 | 0.8787 | -721.8 | 999999 | |
| 2.40 | -1.00 | 2.44 | -1.00 | 18.16 | 165.67 | 57.28 | 293.77 | 0.8754 | -1146.9 | 999999 | |
| 0.00 | 0.80 | 0.00 | 0.78 | 19.56 | 163.79 | 55.40 | 295.92 | 0.8643 | 303.0 | 247.0 | |
| 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. | |