SDO HMI 2014-04-06 23:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.78 | 0.00 | 10.31 | -15.69 | 350.60 | -14.73 | 124.99 | 0.3044 | -752.6 | -647.1 | |
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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 |
| 0.00 | 2.55 | 0.00 | 1.30 | -17.27 | 356.72 | -8.60 | 143.50 | 0.2411 | -754.0 | -595.8 | |
| 0.00 | 1.23 | 0.00 | 0.64 | -19.97 | 354.77 | -10.56 | 144.29 | 0.2963 | -740.0 | -612.4 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -12.82 | 354.04 | -11.29 | 121.51 | 0.2249 | -852.0 | -641.3 | |
| 0.00 | 1.50 | 0.00 | 0.77 | -15.87 | 353.59 | -11.74 | 130.97 | 0.2603 | -895.0 | -774.8 | |
| 0.00 | 2.02 | 0.00 | 1.05 | -18.09 | 353.06 | -12.27 | 135.85 | 0.2913 | -836.0 | -694.0 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -15.79 | 352.99 | -12.34 | 129.39 | 0.2672 | -792.0 | -683.9 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -9.76 | 350.16 | -15.16 | 104.28 | 0.2672 | -707.0 | -580.2 | |
| 0.00 | 2.46 | 0.00 | 1.27 | -9.46 | 350.05 | -15.28 | 103.08 | 0.2680 | -645.0 | -599.1 | |
| 0.00 | 0.35 | 0.00 | 0.18 | -15.47 | 348.99 | -16.33 | 121.34 | 0.3187 | -667.0 | -667.2 | |
| 0.00 | 0.70 | 0.00 | 0.37 | -17.90 | 348.34 | -16.98 | 126.68 | 0.3480 | -509.0 | -598.0 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -15.72 | 346.22 | -19.10 | 118.46 | 0.3599 | -771.0 | -635.3 | |
| 0.00 | 4.84 | 0.00 | 2.60 | -17.63 | 345.05 | -20.28 | 121.74 | 0.3900 | -863.0 | -667.0 | |
| 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. | |