SDO HMI 2014-05-19 22:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 8.91 | 0.00 | 4.96 | -27.62 | 157.75 | 0.07 | 182.11 | 0.4462 | -488.7 | -457.8 | |
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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 | 0.99 | 0.00 | 0.53 | -17.56 | 175.20 | 17.52 | 227.01 | 0.3939 | 750.0 | 566.4 | |
| 0.00 | 0.45 | 0.00 | 0.24 | -23.87 | 163.06 | 5.38 | 193.02 | 0.3818 | -528.0 | -578.4 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -20.07 | 159.75 | 2.07 | 186.28 | 0.3111 | -1013.0 | -796.0 | |
| 0.00 | 1.53 | 0.00 | 0.83 | -25.49 | 158.42 | 0.73 | 181.67 | 0.3981 | -703.0 | -483.4 | |
| 0.00 | 2.97 | 0.00 | 1.77 | -35.90 | 154.29 | -3.39 | 175.07 | 0.5600 | -744.0 | -537.5 | |
| 0.00 | 1.98 | 0.00 | 1.07 | -25.07 | 152.15 | -5.54 | 167.36 | 0.4012 | -694.0 | -626.3 | |
| 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. | |