SDO HMI 2011-12-10 09:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 63.83 | 362.66 | 50.87 | 289.17 | -17.29 | 352.61 | -49.53 | 112.06 | 0.7861 | 623.6 | 257.0 | |
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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 | 1.19 | 0.00 | 0.93 | -18.92 | 354.11 | -48.03 | 114.54 | 0.7756 | -673.0 | -487.4 | |
| 0.00 | 1.28 | 0.00 | 1.01 | -19.17 | 353.68 | -48.46 | 114.71 | 0.7806 | 107.0 | 257.2 | |
| 0.00 | 0.85 | 0.00 | 0.67 | -18.54 | 353.83 | -48.31 | 113.98 | 0.7773 | 431.0 | 391.4 | |
| 2.98 | 8.52 | 2.35 | 6.71 | -18.92 | 353.59 | -48.55 | 114.37 | 0.7808 | 379.3 | -34.3 | |
| 1.62 | 2.81 | 1.30 | 2.25 | -19.79 | 353.09 | -49.05 | 115.28 | 0.7882 | -723.6 | -652.0 | |
| 12.44 | 331.82 | 9.92 | 264.39 | -18.17 | 352.88 | -49.26 | 113.22 | 0.7857 | 923.4 | 289.0 | |
| 0.00 | 1.02 | 0.00 | 0.78 | -12.86 | 353.92 | -48.23 | 106.80 | 0.7618 | 542.0 | 400.8 | |
| 39.71 | -6.00 | 31.60 | -6.00 | -16.93 | 352.62 | -49.52 | 111.61 | 0.7850 | 900.3 | 999999 | |
| 0.94 | 3.07 | 0.76 | 2.48 | -17.98 | 352.13 | -50.01 | 112.76 | 0.7926 | 410.2 | 283.0 | |
| 5.20 | -6.00 | 4.18 | -6.00 | -17.39 | 352.16 | -49.98 | 112.05 | 0.7907 | 488.9 | 999999 | |
| 0.00 | 2.90 | 0.00 | 2.36 | -18.19 | 351.80 | -50.34 | 112.93 | 0.7964 | -195.0 | -180.8 | |
| 0.00 | 0.43 | 0.00 | 0.34 | -15.24 | 352.63 | -49.52 | 109.50 | 0.7808 | 429.0 | 379.0 | |
| 0.94 | -6.00 | 0.76 | -6.00 | -17.02 | 351.96 | -50.18 | 111.53 | 0.7918 | 290.8 | 999999 | |
| 0.00 | 1.96 | 0.00 | 1.71 | -20.85 | 349.39 | -52.75 | 115.40 | 0.8257 | 481.0 | 348.4 | |
| 0.00 | 2.64 | 0.00 | 2.12 | -14.68 | 351.70 | -50.44 | 108.57 | 0.7890 | -473.0 | -360.3 | |
| 0.00 | 0.94 | 0.00 | 0.75 | -14.99 | 351.61 | -50.54 | 108.93 | 0.7907 | 349.0 | 320.0 | |
| 0.00 | 0.85 | 0.00 | 0.70 | -15.32 | 350.96 | -51.18 | 109.18 | 0.7979 | -665.0 | -584.2 | |
| 0.00 | 1.53 | 0.00 | 1.26 | -15.26 | 350.73 | -51.41 | 109.05 | 0.8000 | -773.0 | -676.3 | |
| 0.00 | 0.85 | 0.00 | 0.71 | -16.21 | 350.14 | -52.00 | 110.06 | 0.8078 | -490.0 | -493.3 | |
| 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. | |