SDO HMI 2011-01-06 20:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 4.92 | 56.86 | 2.87 | 32.71 | -14.16 | 206.88 | 28.90 | 247.81 | 0.5074 | -127.1 | -386.5 | |
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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 | 1.36 | 0.00 | 0.82 | -12.35 | 211.89 | 33.91 | 253.45 | 0.5707 | 701.0 | 562.6 | |
| 0.00 | 0.93 | 0.00 | 0.57 | -16.13 | 212.07 | 34.08 | 247.15 | 0.5864 | 747.0 | 498.9 | |
| 0.00 | 0.85 | 0.00 | 0.51 | -15.72 | 211.66 | 33.67 | 247.63 | 0.5793 | 688.0 | 571.6 | |
| 2.04 | 3.99 | 1.23 | 2.41 | -15.00 | 211.49 | 33.50 | 248.76 | 0.5742 | 752.4 | 638.0 | |
| 0.00 | 1.61 | 0.00 | 0.97 | -13.42 | 211.22 | 33.23 | 251.35 | 0.5649 | 785.0 | 560.8 | |
| 0.00 | 2.12 | 0.00 | 1.27 | -14.01 | 210.59 | 32.60 | 250.05 | 0.5584 | 700.0 | 602.9 | |
| 0.00 | 2.46 | 0.00 | 1.48 | -15.70 | 210.70 | 32.71 | 247.21 | 0.5665 | 633.0 | 553.0 | |
| 0.00 | 1.27 | 0.00 | 0.76 | -15.58 | 210.46 | 32.47 | 247.29 | 0.5628 | 813.0 | 687.5 | |
| 0.00 | 1.36 | 0.00 | 0.78 | -13.84 | 206.37 | 28.38 | 248.20 | 0.4991 | -723.0 | -594.9 | |
| 0.00 | 1.53 | 0.00 | 0.87 | -14.21 | 206.31 | 28.32 | 247.48 | 0.5000 | -654.0 | -489.8 | |
| 0.00 | 2.12 | 0.00 | 1.21 | -13.52 | 206.05 | 28.06 | 248.64 | 0.4931 | -716.0 | -589.8 | |
| 1.44 | 23.52 | 0.82 | 13.31 | -13.90 | 205.34 | 27.36 | 247.47 | 0.4849 | -969.8 | -777.6 | |
| 1.44 | 1.61 | 0.82 | 0.91 | -14.17 | 205.31 | 27.32 | 246.91 | 0.4858 | -831.9 | -758.5 | |
| 0.00 | 2.55 | 0.00 | 1.43 | -13.13 | 204.97 | 26.99 | 248.77 | 0.4761 | -652.0 | -471.6 | |
| 0.00 | 1.27 | 0.00 | 0.72 | -14.07 | 204.92 | 26.93 | 246.87 | 0.4797 | -998.0 | -820.5 | |
| 0.00 | 4.16 | 0.00 | 2.35 | -14.43 | 204.90 | 26.91 | 246.15 | 0.4813 | -715.0 | -667.8 | |
| 0.00 | 2.29 | 0.00 | 1.29 | -14.07 | 204.72 | 26.73 | 246.73 | 0.4769 | -966.0 | -886.9 | |
| 0.00 | 0.76 | 0.00 | 0.43 | -15.12 | 204.72 | 26.73 | 244.66 | 0.4824 | -822.0 | -687.7 | |
| 0.00 | 1.10 | 0.00 | 0.62 | -14.31 | 204.58 | 26.59 | 246.15 | 0.4762 | -667.0 | -495.6 | |
| 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. | |