SDO HMI 2011-12-10 10:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64.50 | 362.63 | 50.84 | 285.91 | -17.34 | 352.64 | -48.95 | 112.29 | 0.7804 | 663.8 | 257.7 | |
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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 | 0.94 | 0.00 | 0.73 | -18.55 | 353.89 | -47.71 | 114.19 | 0.7711 | 471.0 | 459.5 | |
| 3.41 | 13.80 | 2.66 | 10.74 | -18.95 | 353.60 | -48.00 | 114.60 | 0.7753 | 406.5 | -187.1 | |
| 3.07 | 3.49 | 2.43 | 2.77 | -19.83 | 353.06 | -48.54 | 115.50 | 0.7833 | -695.8 | -489.0 | |
| 12.18 | 336.22 | 9.61 | 265.07 | -18.17 | 352.86 | -48.74 | 113.38 | 0.7805 | 941.4 | 287.9 | |
| 0.85 | -4.00 | 0.68 | -4.00 | -18.14 | 352.49 | -49.11 | 113.23 | 0.7841 | 426.2 | 999999 | |
| 38.09 | -4.00 | 29.98 | -4.00 | -16.96 | 352.63 | -48.96 | 111.81 | 0.7794 | 934.8 | 999999 | |
| 0.94 | -4.00 | 0.73 | -4.00 | -16.47 | 352.76 | -48.84 | 111.23 | 0.7768 | 743.8 | 999999 | |
| 0.00 | 3.24 | 0.00 | 2.59 | -17.98 | 352.02 | -49.57 | 112.89 | 0.7883 | 425.0 | 331.9 | |
| 5.96 | -4.00 | 4.75 | -4.00 | -17.39 | 352.15 | -49.45 | 112.20 | 0.7855 | 496.7 | 999999 | |
| 0.00 | 0.26 | 0.00 | 0.22 | -20.86 | 349.26 | -52.33 | 115.53 | 0.8220 | 384.0 | 308.7 | |
| 0.00 | 0.94 | 0.00 | 0.74 | -14.72 | 351.68 | -49.92 | 108.74 | 0.7838 | -495.0 | -396.4 | |
| 0.00 | 1.36 | 0.00 | 1.10 | -15.33 | 350.90 | -50.70 | 109.30 | 0.7930 | -718.0 | -566.1 | |
| 0.00 | 1.53 | 0.00 | 1.25 | -15.27 | 350.73 | -50.87 | 109.18 | 0.7946 | -793.0 | -715.1 | |
| 0.00 | 0.85 | 0.00 | 0.70 | -16.22 | 350.19 | -51.40 | 110.22 | 0.8020 | -535.0 | -495.9 | |
| 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. | |