SDO HMI 2011-11-25 10:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 19.54 | 53.69 | 11.08 | 30.50 | 17.97 | 214.41 | -24.86 | 54.59 | 0.4926 | 144.6 | 261.4 | |
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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 | 1.46 | 0.00 | 0.81 | 18.50 | 217.22 | -22.05 | 50.63 | 0.4626 | 813.0 | 718.7 | |
| 0.00 | 1.46 | 0.00 | 0.82 | 19.27 | 216.43 | -22.84 | 50.22 | 0.4788 | 712.0 | 597.0 | |
| 0.00 | 4.79 | 0.00 | 2.72 | 19.38 | 215.56 | -23.71 | 51.00 | 0.4902 | 530.0 | 617.3 | |
| 0.00 | 1.97 | 0.00 | 1.12 | 18.97 | 215.28 | -23.99 | 51.99 | 0.4900 | 438.0 | 302.7 | |
| 3.94 | 10.96 | 2.21 | 6.16 | 17.28 | 215.49 | -23.78 | 54.75 | 0.4734 | -882.0 | -750.8 | |
| 4.20 | -5.00 | 2.36 | -5.00 | 17.18 | 215.17 | -24.11 | 55.27 | 0.4768 | -803.6 | 999999 | |
| 0.00 | 2.83 | 0.00 | 1.60 | 17.64 | 215.03 | -24.24 | 54.58 | 0.4821 | -823.0 | -590.2 | |
| 2.23 | 8.30 | 1.26 | 4.70 | 18.04 | 214.80 | -24.47 | 54.11 | 0.4881 | -653.9 | -524.2 | |
| 0.00 | 1.63 | 0.00 | 0.93 | 18.00 | 213.88 | -25.39 | 55.10 | 0.4992 | 902.0 | 701.4 | |
| 2.40 | 20.29 | 1.37 | 11.64 | 17.87 | 213.25 | -26.02 | 55.93 | 0.5062 | 940.6 | 825.9 | |
| 4.97 | -10.00 | 2.85 | -10.00 | 17.83 | 213.01 | -26.26 | 56.21 | 0.5089 | 893.4 | 999999 | |
| 1.80 | -10.00 | 1.03 | -10.00 | 17.77 | 212.84 | -26.43 | 56.47 | 0.5105 | 710.9 | 999999 | |
| 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. | |