SDO HMI 2011-05-27 16:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.04 | 85.81 | 15.00 | 44.33 | -16.00 | 113.79 | -6.73 | 156.53 | 0.2816 | -238.2 | -322.8 | |
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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 | 1.17 | 0.00 | 0.60 | -14.90 | 118.25 | -2.27 | 170.81 | 0.2403 | 865.0 | 636.5 | |
| 5.41 | 7.30 | 2.77 | 3.74 | -15.62 | 117.90 | -2.62 | 169.94 | 0.2533 | 1007.0 | 840.9 | |
| 0.00 | 1.89 | 0.00 | 0.97 | -15.49 | 117.49 | -3.03 | 168.31 | 0.2525 | 1027.0 | 874.8 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -15.93 | 117.23 | -3.29 | 167.73 | 0.2607 | 874.0 | 673.2 | |
| 0.00 | 1.44 | 0.00 | 0.74 | -15.74 | 117.20 | -3.32 | 167.46 | 0.2577 | 1106.0 | 821.8 | |
| 0.00 | 1.26 | 0.00 | 0.65 | -15.49 | 117.02 | -3.50 | 166.55 | 0.2543 | 888.0 | 755.3 | |
| 0.00 | 1.53 | 0.00 | 0.79 | -17.73 | 116.69 | -3.83 | 167.36 | 0.2922 | 759.0 | 545.1 | |
| 0.90 | 6.49 | 0.46 | 3.33 | -15.21 | 116.20 | -4.32 | 163.25 | 0.2532 | 1151.0 | 916.8 | |
| 0.00 | 1.08 | 0.00 | 0.56 | -15.65 | 115.72 | -4.80 | 162.05 | 0.2627 | 879.0 | 656.3 | |
| 0.00 | 2.80 | 0.00 | 1.44 | -15.67 | 113.40 | -7.12 | 154.44 | 0.2777 | -953.0 | -719.3 | |
| 0.00 | 1.53 | 0.00 | 0.79 | -15.67 | 112.96 | -7.56 | 153.06 | 0.2810 | -901.0 | -707.8 | |
| 3.25 | 52.21 | 1.68 | 27.03 | -16.05 | 112.82 | -7.70 | 153.26 | 0.2876 | -1215.6 | -840.1 | |
| 0.00 | 1.89 | 0.00 | 0.98 | -16.96 | 112.75 | -7.77 | 154.49 | 0.3017 | -942.0 | -652.4 | |
| 9.38 | -12.00 | 4.85 | -12.00 | -15.83 | 112.57 | -7.95 | 152.17 | 0.2863 | -1174.3 | 999999 | |
| 7.21 | -12.00 | 3.74 | -12.00 | -16.58 | 112.54 | -7.98 | 153.31 | 0.2976 | -924.3 | 999999 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -16.90 | 112.53 | -7.99 | 153.77 | 0.3024 | -799.0 | -616.0 | |
| 2.89 | -12.00 | 1.50 | -12.00 | -16.36 | 112.49 | -8.04 | 152.80 | 0.2948 | -911.3 | 999999 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -16.29 | 111.21 | -9.31 | 149.14 | 0.3042 | -837.0 | -650.5 | |
| 0.00 | 1.62 | 0.00 | 0.84 | -14.66 | 111.06 | -9.46 | 145.62 | 0.2829 | -783.0 | -604.6 | |
| 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. | |