SDO HMI 2014-04-16 19:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 12.37 | 0.00 | 7.37 | -15.98 | 202.94 | -32.59 | 110.72 | 0.5555 | -295.2 | -306.5 | |
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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 | 1.24 | 0.00 | 0.70 | -13.27 | 207.18 | -28.34 | 107.60 | 0.4867 | 690.0 | 507.6 | |
| 0.00 | 1.59 | 0.00 | 0.91 | -14.54 | 206.79 | -28.73 | 109.92 | 0.4969 | 742.0 | 605.4 | |
| 0.00 | 2.03 | 0.00 | 1.21 | -15.53 | 202.75 | -32.78 | 109.92 | 0.5569 | -431.0 | -493.5 | |
| 0.00 | 1.06 | 0.00 | 0.63 | -15.83 | 202.62 | -32.91 | 110.39 | 0.5597 | -620.0 | -501.4 | |
| 0.00 | 0.97 | 0.00 | 0.59 | -16.13 | 201.85 | -33.67 | 110.59 | 0.5712 | -623.0 | -513.7 | |
| 0.00 | 2.03 | 0.00 | 1.22 | -15.86 | 201.83 | -33.70 | 110.10 | 0.5705 | -802.0 | -722.4 | |
| 0.00 | 1.33 | 0.00 | 0.81 | -17.77 | 201.36 | -34.17 | 113.13 | 0.5837 | -765.0 | -624.7 | |
| 0.00 | 2.12 | 0.00 | 1.30 | -17.84 | 200.80 | -34.72 | 112.99 | 0.5912 | -553.0 | -429.9 | |
| 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. | |