SDO HMI 2011-10-20 20:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 84.28 | 210.77 | 48.15 | 120.32 | -21.05 | 334.49 | -13.92 | 153.23 | 0.4994 | -189.0 | -159.8 | |
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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 | 2.00 | 0.00 | 1.13 | -21.21 | 336.61 | -11.80 | 156.89 | 0.4879 | 750.0 | 527.8 | |
| 20.72 | 41.44 | 11.61 | 23.24 | -19.91 | 336.61 | -11.80 | 155.74 | 0.4698 | 1016.5 | 540.4 | |
| 0.00 | 1.31 | 0.00 | 0.74 | -20.44 | 336.54 | -11.87 | 156.10 | 0.4777 | 822.0 | 604.6 | |
| 0.00 | 2.09 | 0.00 | 1.18 | -20.64 | 336.43 | -11.99 | 156.08 | 0.4812 | 702.0 | 489.2 | |
| 0.96 | 10.53 | 0.54 | 5.97 | -20.88 | 336.24 | -12.17 | 155.97 | 0.4856 | 895.3 | 609.8 | |
| 4.53 | -5.00 | 2.57 | -5.00 | -21.08 | 336.06 | -12.35 | 155.84 | 0.4895 | 774.0 | 999999 | |
| 2.79 | 10.36 | 1.56 | 5.80 | -19.40 | 335.94 | -12.47 | 154.03 | 0.4671 | 1050.0 | 863.0 | |
| 1.65 | -7.00 | 0.93 | -7.00 | -19.66 | 335.85 | -12.56 | 154.14 | 0.4714 | 965.7 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.69 | -19.89 | 335.84 | -12.58 | 154.33 | 0.4747 | 550.0 | 493.1 | |
| 0.00 | 3.22 | 0.00 | 1.81 | -19.51 | 335.48 | -12.93 | 153.32 | 0.4718 | 858.0 | 752.5 | |
| 0.00 | 2.44 | 0.00 | 1.39 | -21.27 | 335.19 | -13.22 | 154.53 | 0.4976 | -811.0 | -636.7 | |
| 0.00 | 2.26 | 0.00 | 1.30 | -21.95 | 334.83 | -13.58 | 154.56 | 0.5091 | -501.0 | -553.0 | |
| 0.00 | 4.53 | 0.00 | 2.59 | -21.42 | 334.45 | -13.96 | 153.46 | 0.5045 | -834.0 | -660.4 | |
| 0.00 | 1.92 | 0.00 | 1.08 | -19.99 | 334.59 | -13.82 | 152.27 | 0.4845 | 926.0 | 834.6 | |
| 0.00 | 2.70 | 0.00 | 1.53 | -20.22 | 334.50 | -13.91 | 152.36 | 0.4883 | 748.0 | 609.4 | |
| 1.39 | 121.45 | 0.80 | 69.98 | -21.77 | 333.89 | -14.52 | 152.88 | 0.5130 | -936.6 | -628.6 | |
| 0.00 | 1.74 | 0.00 | 0.99 | -20.01 | 333.90 | -14.51 | 151.13 | 0.4897 | 813.0 | 608.5 | |
| 8.01 | -16.00 | 4.59 | -16.00 | -21.11 | 333.73 | -14.69 | 151.97 | 0.5054 | -1161.4 | 999999 | |
| 1.57 | -16.00 | 0.91 | -16.00 | -22.12 | 333.39 | -15.03 | 152.43 | 0.5210 | -585.7 | 999999 | |
| 0.00 | 0.52 | 0.00 | 0.30 | -20.35 | 333.54 | -14.88 | 150.89 | 0.4968 | 399.0 | 215.0 | |
| 42.66 | -16.00 | 24.64 | -16.00 | -21.72 | 333.33 | -15.08 | 151.95 | 0.5162 | -1032.0 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.60 | -20.79 | 333.00 | -15.42 | 150.49 | 0.5066 | -750.0 | -647.4 | |
| 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. | |