SDO HMI 2014-04-13 09:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.10 | 419.42 | 32.86 | 218.71 | 11.43 | 274.71 | -5.92 | 18.84 | 0.3133 | -1045.1 | -402.5 | |
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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 |
| 63.10 | 399.88 | 32.86 | 208.28 | 11.33 | 274.95 | -5.68 | 18.33 | 0.3102 | -1513.9 | -443.6 | |
| 0.00 | 1.06 | 0.00 | 0.56 | 13.77 | 272.90 | -7.73 | 21.42 | 0.3593 | -857.0 | -628.2 | |
| 0.00 | 1.86 | 0.00 | 0.98 | 12.92 | 272.34 | -8.30 | 23.79 | 0.3501 | -896.0 | -653.2 | |
| 0.00 | 0.88 | 0.00 | 0.46 | 8.04 | 272.13 | -8.51 | 31.71 | 0.2799 | -845.0 | -696.8 | |
| 0.00 | 1.33 | 0.00 | 0.69 | 9.13 | 271.70 | -8.93 | 30.97 | 0.2992 | -747.0 | -542.1 | |
| 0.00 | 1.59 | 0.00 | 0.84 | 12.41 | 270.80 | -9.84 | 28.29 | 0.3536 | 721.0 | 514.6 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 14.95 | 269.62 | -11.02 | 27.71 | 0.3988 | 686.0 | 556.8 | |
| 0.00 | 0.80 | 0.00 | 0.43 | 15.79 | 269.48 | -11.16 | 27.02 | 0.4117 | 710.0 | 565.1 | |
| 0.00 | 6.54 | 0.00 | 3.52 | 14.54 | 269.41 | -11.22 | 28.65 | 0.3945 | 812.0 | 606.0 | |
| 0.00 | 0.97 | 0.00 | 0.52 | 12.92 | 269.11 | -11.52 | 31.48 | 0.3744 | 771.0 | 622.7 | |
| 0.00 | 1.68 | 0.00 | 0.91 | 14.83 | 267.94 | -12.70 | 31.34 | 0.4103 | 806.0 | 682.8 | |
| 0.00 | 1.06 | 0.00 | 0.57 | 13.93 | 267.96 | -12.68 | 32.51 | 0.3981 | 962.0 | 683.9 | |
| 0.00 | 0.97 | 0.00 | 0.52 | 12.42 | 266.13 | -14.50 | 38.39 | 0.3954 | 740.0 | 590.7 | |
| 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. | |