SDO HMI 2011-08-21 10:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 125.14 | 709.26 | 63.09 | 357.98 | 16.20 | 61.33 | -4.65 | 296.50 | 0.1890 | -346.1 | -156.7 | |
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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 | 0.99 | 0.00 | 0.50 | 16.62 | 70.71 | 4.72 | 335.01 | 0.1876 | -755.0 | -581.1 | |
| 0.00 | 0.81 | 0.00 | 0.41 | 15.56 | 67.12 | 1.14 | 352.78 | 0.1527 | -788.0 | -576.2 | |
| 0.00 | 0.99 | 0.00 | 0.49 | 13.21 | 65.61 | -0.37 | 3.28 | 0.1107 | -841.0 | -667.5 | |
| 0.54 | 223.18 | 0.27 | 111.97 | 16.24 | 64.79 | -1.20 | 7.04 | 0.1644 | -958.8 | -459.9 | |
| 14.48 | -4.00 | 7.27 | -4.00 | 15.87 | 64.72 | -1.26 | 7.71 | 0.1582 | -1383.9 | 999999 | |
| 0.00 | 5.49 | 0.00 | 2.73 | 12.90 | 64.62 | -1.37 | 12.51 | 0.1078 | -1102.0 | -937.3 | |
| 2.16 | -4.00 | 1.08 | -4.00 | 15.65 | 64.47 | -1.51 | 9.45 | 0.1552 | -1286.4 | 999999 | |
| 26.09 | -4.00 | 13.09 | -4.00 | 15.81 | 64.16 | -1.83 | 11.18 | 0.1587 | -1286.4 | 999999 | |
| 0.00 | 2.79 | 0.00 | 1.40 | 16.36 | 63.90 | -2.08 | 11.97 | 0.1689 | -821.0 | -653.4 | |
| 1.62 | 2.25 | 0.82 | 1.14 | 18.76 | 63.71 | -2.27 | 10.33 | 0.2101 | -826.9 | -675.9 | |
| 0.00 | 0.99 | 0.00 | 0.50 | 17.59 | 63.66 | -2.32 | 11.74 | 0.1905 | -758.0 | -528.5 | |
| 0.36 | 2.61 | 0.18 | 1.31 | 15.50 | 63.25 | -2.74 | 17.08 | 0.1573 | -1028.8 | -827.7 | |
| 4.77 | 6.57 | 2.39 | 3.29 | 15.13 | 62.91 | -3.08 | 19.87 | 0.1531 | -1031.5 | -930.3 | |
| 0.00 | 1.71 | 0.00 | 0.86 | 14.73 | 62.88 | -3.10 | 20.98 | 0.1468 | -880.0 | -656.5 | |
| 0.00 | 2.25 | 0.00 | 1.13 | 15.37 | 62.87 | -3.11 | 19.53 | 0.1573 | -879.0 | -686.6 | |
| 0.00 | 7.38 | 0.00 | 3.77 | 21.06 | 62.73 | -3.25 | 12.18 | 0.2517 | -1092.0 | -792.6 | |
| 33.55 | 232.90 | 16.92 | 117.59 | 17.12 | 62.65 | -3.33 | 17.34 | 0.1871 | -1238.6 | -363.7 | |
| 0.27 | -17.00 | 0.14 | -17.00 | 17.83 | 62.58 | -3.41 | 16.59 | 0.1991 | -887.3 | 999999 | |
| 9.45 | -17.00 | 4.78 | -17.00 | 17.86 | 62.35 | -3.63 | 17.56 | 0.2007 | -1058.1 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 15.12 | 62.37 | -3.61 | 22.99 | 0.1564 | -1012.0 | -850.3 | |
| 0.00 | 1.98 | 0.00 | 1.02 | 21.50 | 62.20 | -3.78 | 13.66 | 0.2609 | -899.0 | -733.5 | |
| 0.00 | 1.35 | 0.00 | 0.67 | 12.59 | 62.38 | -3.60 | 31.67 | 0.1174 | -712.0 | -582.5 | |
| 0.00 | 1.71 | 0.00 | 0.88 | 21.87 | 62.03 | -3.95 | 13.89 | 0.2677 | -874.0 | -632.8 | |
| 0.00 | 4.68 | 0.00 | 2.35 | 15.76 | 61.95 | -4.03 | 23.66 | 0.1694 | -833.0 | -589.2 | |
| 0.00 | 2.43 | 0.00 | 1.22 | 15.57 | 61.51 | -4.47 | 26.40 | 0.1697 | -932.0 | -741.4 | |
| 0.00 | 1.53 | 0.00 | 0.77 | 16.13 | 61.40 | -4.58 | 25.49 | 0.1790 | -793.0 | -646.3 | |
| 0.00 | 0.63 | 0.00 | 0.32 | 15.50 | 60.15 | -5.83 | 33.08 | 0.1801 | 779.0 | 562.1 | |
| 0.00 | 1.08 | 0.00 | 0.54 | 15.99 | 60.01 | -5.97 | 32.21 | 0.1884 | 672.0 | 455.7 | |
| 0.00 | 4.14 | 0.00 | 2.10 | 17.96 | 59.66 | -6.32 | 28.54 | 0.2202 | 861.0 | 661.7 | |
| 0.00 | 1.71 | 0.00 | 0.86 | 16.29 | 59.69 | -6.30 | 32.69 | 0.1958 | 896.0 | 704.7 | |
| 0.00 | 1.26 | 0.00 | 0.63 | 15.19 | 59.56 | -6.42 | 36.67 | 0.1815 | 921.0 | 735.6 | |
| 0.00 | 1.35 | 0.00 | 0.69 | 18.23 | 59.04 | -6.94 | 30.19 | 0.2293 | 779.0 | 665.0 | |
| 0.00 | 1.35 | 0.00 | 0.68 | 15.51 | 58.67 | -7.32 | 39.15 | 0.1953 | 848.0 | 621.1 | |
| 0.00 | 1.62 | 0.00 | 0.83 | 19.18 | 58.35 | -7.63 | 30.39 | 0.2489 | 960.0 | 809.8 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 19.89 | 58.09 | -7.89 | 29.74 | 0.2614 | 997.0 | 722.5 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 17.93 | 58.12 | -7.86 | 34.05 | 0.2335 | 695.0 | 546.2 | |
| 1.17 | 2.70 | 0.60 | 1.39 | 20.28 | 57.39 | -8.60 | 31.06 | 0.2730 | 839.7 | 379.0 | |
| 0.00 | 0.72 | 0.00 | 0.37 | 20.27 | 56.63 | -9.35 | 33.20 | 0.2795 | 725.0 | 547.5 | |
| 0.00 | 2.52 | 0.00 | 1.30 | 20.44 | 55.93 | -10.05 | 34.71 | 0.2884 | 844.0 | 754.7 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 20.56 | 55.76 | -10.22 | 34.90 | 0.2916 | 923.0 | 701.8 | |
| 26.99 | 166.24 | 13.68 | 84.26 | 14.24 | 56.05 | -9.93 | 52.22 | 0.2125 | 1277.8 | 483.8 | |
| 0.00 | 2.07 | 0.00 | 1.07 | 20.37 | 55.48 | -10.50 | 36.03 | 0.2918 | 991.0 | 809.9 | |
| 3.69 | -41.00 | 1.87 | -41.00 | 14.81 | 55.74 | -10.25 | 50.92 | 0.2225 | 942.4 | 999999 | |
| 0.00 | 1.35 | 0.00 | 0.70 | 20.52 | 55.14 | -10.84 | 36.56 | 0.2971 | 1064.0 | 901.6 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 20.33 | 54.99 | -11.00 | 37.34 | 0.2961 | 921.0 | 755.6 | |
| 0.00 | 1.35 | 0.00 | 0.70 | 20.67 | 54.86 | -11.12 | 36.91 | 0.3018 | 975.0 | 795.7 | |
| 0.00 | 1.44 | 0.00 | 0.75 | 21.07 | 54.80 | -11.18 | 36.22 | 0.3076 | 824.0 | 635.4 | |
| 0.00 | 1.98 | 0.00 | 1.03 | 21.07 | 54.54 | -11.45 | 36.85 | 0.3102 | 832.0 | 704.0 | |
| 0.00 | 2.97 | 0.00 | 1.54 | 19.90 | 53.96 | -12.02 | 40.71 | 0.3015 | 778.0 | 661.5 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 20.39 | 53.50 | -12.49 | 40.65 | 0.3124 | 975.0 | 745.5 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 20.63 | 53.34 | -12.64 | 40.44 | 0.3171 | 825.0 | 693.0 | |
| 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. | |