SDO HMI 2011-02-12 20:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 48.44 | 130.24 | 27.53 | 74.12 | 19.70 | 63.97 | 13.16 | 334.15 | 0.4936 | 233.3 | 96.1 | |
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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 | 1.54 | 0.00 | 0.88 | 19.38 | 66.65 | 15.85 | 329.41 | 0.5082 | -778.0 | -610.6 | |
| 0.00 | 1.11 | 0.00 | 0.65 | 21.55 | 66.82 | 16.01 | 331.33 | 0.5370 | -622.0 | -480.8 | |
| 0.00 | 2.31 | 0.00 | 1.33 | 19.73 | 66.04 | 15.23 | 330.74 | 0.5080 | -636.0 | -572.6 | |
| 11.30 | 29.61 | 6.45 | 16.89 | 19.26 | 65.83 | 15.02 | 330.59 | 0.5004 | -991.1 | -685.9 | |
| 0.00 | 0.94 | 0.00 | 0.54 | 19.92 | 65.86 | 15.05 | 331.22 | 0.5092 | -649.0 | -469.8 | |
| 0.00 | 0.86 | 0.00 | 0.49 | 19.72 | 65.74 | 14.94 | 331.20 | 0.5057 | -517.0 | -380.2 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 20.04 | 65.61 | 14.80 | 331.74 | 0.5090 | -465.0 | -409.7 | |
| 2.99 | -4.00 | 1.70 | -4.00 | 19.13 | 64.97 | 14.17 | 331.87 | 0.4925 | -749.1 | 999999 | |
| 0.00 | 1.63 | 0.00 | 0.92 | 19.04 | 64.19 | 13.39 | 333.11 | 0.4859 | 706.0 | 484.1 | |
| 0.00 | 1.45 | 0.00 | 0.82 | 19.14 | 64.01 | 13.20 | 333.52 | 0.4859 | 812.0 | 586.0 | |
| 0.77 | 78.47 | 0.44 | 44.59 | 20.46 | 64.02 | 13.22 | 334.73 | 0.5038 | -190.4 | 321.4 | |
| 0.00 | 1.71 | 0.00 | 0.97 | 19.33 | 63.80 | 12.99 | 334.06 | 0.4871 | 385.0 | 257.2 | |
| 4.11 | -11.00 | 2.35 | -11.00 | 20.49 | 63.86 | 13.06 | 335.02 | 0.5032 | 524.8 | 999999 | |
| 7.79 | -11.00 | 4.40 | -11.00 | 19.28 | 63.38 | 12.57 | 334.75 | 0.4837 | 992.6 | 999999 | |
| 4.88 | -11.00 | 2.78 | -11.00 | 20.11 | 63.41 | 12.60 | 335.45 | 0.4952 | 731.4 | 999999 | |
| 14.72 | -11.00 | 8.34 | -11.00 | 19.73 | 62.99 | 12.19 | 335.84 | 0.4874 | 1039.1 | 999999 | |
| 1.88 | 6.50 | 1.07 | 3.70 | 20.19 | 62.48 | 11.68 | 337.12 | 0.4906 | 892.3 | 764.2 | |
| 0.00 | 1.97 | 0.00 | 1.12 | 20.35 | 62.37 | 11.56 | 337.46 | 0.4922 | 861.0 | 704.7 | |
| 0.00 | 1.03 | 0.00 | 0.58 | 20.53 | 61.45 | 10.64 | 339.23 | 0.4895 | 810.0 | 626.2 | |
| 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. | |