SDO HMI 2011-12-10 14:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 66.01 | 392.47 | 49.98 | 296.87 | -17.40 | 352.59 | -46.81 | 113.04 | 0.7584 | 671.7 | 257.3 | |
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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 | 1.28 | 0.00 | 0.92 | -18.47 | 355.59 | -43.81 | 115.51 | 0.7299 | -675.0 | -500.6 | |
| 4.85 | 21.04 | 3.64 | 15.68 | -18.96 | 353.61 | -45.79 | 115.38 | 0.7526 | 377.5 | -161.7 | |
| 0.00 | 1.11 | 0.00 | 0.83 | -18.43 | 353.62 | -45.78 | 114.71 | 0.7508 | 319.0 | 275.4 | |
| 2.47 | 3.15 | 1.89 | 2.41 | -19.99 | 352.78 | -46.62 | 116.37 | 0.7647 | -718.9 | -512.2 | |
| 0.00 | 0.51 | 0.00 | 0.37 | -14.00 | 354.23 | -45.17 | 109.12 | 0.7306 | 387.0 | 414.7 | |
| 11.50 | 347.92 | 8.70 | 263.22 | -18.21 | 352.79 | -46.61 | 114.13 | 0.7587 | 942.2 | 301.4 | |
| 0.00 | 0.85 | 0.00 | 0.61 | -12.70 | 354.07 | -45.33 | 107.32 | 0.7291 | 556.0 | 376.2 | |
| 1.28 | -6.00 | 0.97 | -6.00 | -18.15 | 352.45 | -46.95 | 113.94 | 0.7621 | 481.6 | 999999 | |
| 30.24 | -6.00 | 22.79 | -6.00 | -17.03 | 352.69 | -46.71 | 112.60 | 0.7561 | 1064.1 | 999999 | |
| 0.00 | 2.21 | 0.00 | 1.71 | -18.71 | 351.84 | -47.57 | 114.43 | 0.7701 | 310.0 | 214.5 | |
| 1.19 | 4.94 | 0.92 | 3.79 | -18.08 | 352.02 | -47.39 | 113.71 | 0.7664 | 350.6 | 293.4 | |
| 6.73 | -6.00 | 5.12 | -6.00 | -16.91 | 352.19 | -47.21 | 112.27 | 0.7611 | 682.0 | 999999 | |
| 6.13 | -6.00 | 4.69 | -6.00 | -17.40 | 352.02 | -47.38 | 112.85 | 0.7643 | 506.4 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.72 | -17.96 | 351.64 | -47.76 | 113.43 | 0.7698 | 178.0 | 119.5 | |
| 0.00 | 0.68 | 0.00 | 0.53 | -17.65 | 350.73 | -48.67 | 112.75 | 0.7783 | 375.0 | 347.9 | |
| 1.62 | 6.73 | 1.26 | 5.22 | -15.24 | 350.65 | -48.75 | 109.70 | 0.7728 | -764.6 | -510.1 | |
| 0.00 | 1.11 | 0.00 | 0.86 | -15.09 | 350.51 | -48.89 | 109.47 | 0.7739 | -662.0 | -552.6 | |
| 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. | |