SDO HMI 2011-08-20 14:59:09 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 137.79 | 803.39 | 71.77 | 419.34 | 16.01 | 61.20 | -15.79 | 57.28 | 0.3118 | -223.7 | -141.8 | |
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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 | 0.72 | 0.00 | 0.37 | 16.06 | 68.16 | -8.83 | 42.44 | 0.2196 | -736.0 | -619.8 | |
| 0.00 | 1.44 | 0.00 | 0.73 | 15.10 | 67.60 | -9.39 | 47.39 | 0.2151 | -847.0 | -684.7 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 14.00 | 67.65 | -9.35 | 51.38 | 0.2026 | -762.0 | -557.9 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 11.95 | 66.02 | -10.97 | 63.96 | 0.2081 | -896.0 | -710.2 | |
| 0.00 | 1.53 | 0.00 | 0.80 | 20.58 | 64.99 | -12.00 | 39.08 | 0.3101 | -732.0 | -572.5 | |
| 0.00 | 2.34 | 0.00 | 1.19 | 12.61 | 65.30 | -11.69 | 62.58 | 0.2238 | -929.0 | -660.0 | |
| 0.00 | 1.26 | 0.00 | 0.65 | 18.55 | 64.62 | -12.37 | 44.70 | 0.2901 | -928.0 | -792.6 | |
| 15.83 | 264.51 | 8.11 | 135.81 | 15.65 | 64.72 | -12.27 | 52.77 | 0.2582 | -1453.7 | -493.4 | |
| 26.80 | -8.00 | 13.77 | -8.00 | 15.76 | 64.23 | -12.76 | 53.45 | 0.2659 | -1196.2 | 999999 | |
| 0.00 | 3.42 | 0.00 | 1.77 | 17.96 | 63.62 | -13.38 | 48.34 | 0.2958 | 871.0 | 749.5 | |
| 0.00 | 8.63 | 0.00 | 4.47 | 17.40 | 63.43 | -13.56 | 50.23 | 0.2924 | 71.0 | -58.0 | |
| 0.00 | 1.71 | 0.00 | 0.87 | 12.81 | 63.66 | -13.33 | 64.58 | 0.2500 | -927.0 | -674.4 | |
| 0.81 | 8.45 | 0.42 | 4.40 | 18.67 | 63.23 | -13.76 | 47.30 | 0.3080 | -1094.0 | -723.7 | |
| 0.00 | 6.75 | 0.00 | 3.49 | 16.72 | 63.22 | -13.77 | 52.56 | 0.2884 | -1060.0 | -780.7 | |
| 7.64 | -8.00 | 3.94 | -8.00 | 15.30 | 63.16 | -13.83 | 56.92 | 0.2765 | -899.2 | 999999 | |
| 0.00 | 1.26 | 0.00 | 0.66 | 18.43 | 62.56 | -14.43 | 49.18 | 0.3138 | -817.0 | -641.7 | |
| 3.15 | 14.30 | 1.63 | 7.39 | 15.38 | 62.73 | -14.26 | 57.41 | 0.2831 | -831.3 | -638.2 | |
| 30.13 | 219.90 | 15.64 | 114.43 | 17.04 | 62.54 | -14.45 | 52.90 | 0.3004 | -1225.5 | -359.8 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 21.48 | 62.14 | -14.86 | 42.97 | 0.3515 | -798.0 | -602.1 | |
| 1.44 | 2.07 | 0.74 | 1.06 | 13.54 | 62.69 | -14.30 | 63.43 | 0.2697 | 701.4 | 472.4 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 12.99 | 62.69 | -14.30 | 65.33 | 0.2660 | -826.0 | -665.6 | |
| 0.00 | 2.61 | 0.00 | 1.38 | 21.66 | 61.91 | -15.08 | 43.00 | 0.3561 | -893.0 | -774.0 | |
| 0.81 | -18.00 | 0.42 | -18.00 | 16.20 | 62.41 | -14.58 | 55.50 | 0.2946 | -236.4 | 999999 | |
| 2.79 | -18.00 | 1.44 | -18.00 | 16.11 | 62.39 | -14.61 | 55.82 | 0.2942 | 451.5 | 999999 | |
| 0.72 | -18.00 | 0.37 | -18.00 | 16.45 | 62.36 | -14.63 | 54.89 | 0.2975 | -918.8 | 999999 | |
| 0.36 | -18.00 | 0.19 | -18.00 | 16.35 | 62.30 | -14.69 | 55.26 | 0.2974 | -849.5 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 18.54 | 62.12 | -14.87 | 49.70 | 0.3205 | -637.0 | -504.1 | |
| 1.17 | -18.00 | 0.61 | -18.00 | 17.52 | 62.17 | -14.82 | 52.24 | 0.3098 | -834.7 | 999999 | |
| 0.00 | 1.44 | 0.00 | 0.76 | 21.18 | 61.80 | -15.20 | 44.20 | 0.3521 | -798.0 | -603.4 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 13.14 | 62.46 | -14.53 | 65.15 | 0.2705 | -719.0 | -599.2 | |
| 10.52 | -18.00 | 5.49 | -18.00 | 17.83 | 62.08 | -14.91 | 51.59 | 0.3139 | -925.2 | 999999 | |
| 0.00 | 1.98 | 0.00 | 1.03 | 15.73 | 62.09 | -14.90 | 57.42 | 0.2951 | -675.0 | -550.6 | |
| 0.00 | 3.87 | 0.00 | 2.01 | 15.78 | 61.76 | -15.23 | 57.80 | 0.3001 | -872.0 | -720.7 | |
| 0.00 | 0.90 | 0.00 | 0.47 | 15.96 | 61.55 | -15.44 | 57.61 | 0.3045 | -639.0 | -502.9 | |
| 0.00 | 2.61 | 0.00 | 1.38 | 19.92 | 60.45 | -16.54 | 49.25 | 0.3549 | -881.0 | -734.7 | |
| 0.00 | 0.63 | 0.00 | 0.33 | 19.85 | 60.12 | -16.87 | 49.93 | 0.3583 | -704.0 | -642.9 | |
| 0.00 | 1.71 | 0.00 | 0.89 | 15.70 | 60.03 | -16.97 | 60.53 | 0.3241 | 895.0 | 777.0 | |
| 0.00 | 3.06 | 0.00 | 1.60 | 14.90 | 60.06 | -16.93 | 62.75 | 0.3180 | 692.0 | 642.5 | |
| 0.00 | 1.44 | 0.00 | 0.76 | 16.94 | 59.42 | -17.58 | 58.01 | 0.3421 | 881.0 | 763.9 | |
| 0.00 | 2.34 | 0.00 | 1.23 | 14.78 | 59.31 | -17.68 | 63.97 | 0.3282 | 905.0 | 719.0 | |
| 0.00 | 1.08 | 0.00 | 0.56 | 13.87 | 59.36 | -17.64 | 66.57 | 0.3220 | 812.0 | 546.7 | |
| 0.00 | 1.89 | 0.00 | 0.99 | 14.05 | 59.24 | -17.75 | 66.16 | 0.3247 | 812.0 | 625.7 | |
| 0.00 | 1.71 | 0.00 | 0.90 | 15.48 | 59.02 | -17.97 | 62.38 | 0.3370 | 816.0 | 722.5 | |
| 0.00 | 3.87 | 0.00 | 2.03 | 15.17 | 58.92 | -18.08 | 63.35 | 0.3365 | 1152.0 | 933.9 | |
| 0.00 | 1.26 | 0.00 | 0.68 | 20.68 | 58.12 | -18.88 | 51.01 | 0.3911 | 990.0 | 801.8 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 15.53 | 58.65 | -18.34 | 62.68 | 0.3427 | 880.0 | 610.3 | |
| 0.00 | 0.90 | 0.00 | 0.48 | 21.09 | 57.96 | -19.03 | 50.38 | 0.3967 | 594.0 | 533.0 | |
| 0.00 | 0.99 | 0.00 | 0.52 | 16.65 | 58.11 | -18.88 | 60.39 | 0.3582 | 790.0 | 633.3 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 19.98 | 57.66 | -19.33 | 53.13 | 0.3906 | 753.0 | 636.9 | |
| 0.00 | 1.35 | 0.00 | 0.73 | 20.19 | 56.74 | -20.25 | 53.82 | 0.4042 | 900.0 | 698.3 | |
| 0.00 | 1.35 | 0.00 | 0.73 | 19.60 | 56.75 | -20.24 | 55.08 | 0.3992 | 864.0 | 747.9 | |
| 2.88 | 3.69 | 1.56 | 2.00 | 20.08 | 56.17 | -20.82 | 54.74 | 0.4106 | 971.8 | 838.9 | |
| 0.00 | 1.53 | 0.00 | 0.83 | 20.85 | 56.06 | -20.94 | 53.26 | 0.4184 | 655.0 | 545.0 | |
| 0.00 | 1.89 | 0.00 | 1.03 | 19.94 | 55.84 | -21.15 | 55.41 | 0.4138 | 960.0 | 834.8 | |
| 0.00 | 1.53 | 0.00 | 0.83 | 19.69 | 55.84 | -21.15 | 55.94 | 0.4118 | 497.0 | 605.9 | |
| 0.00 | 0.99 | 0.00 | 0.54 | 20.99 | 55.62 | -21.37 | 53.49 | 0.4251 | 689.0 | 577.5 | |
| 32.74 | 189.59 | 17.44 | 100.97 | 14.21 | 56.31 | -20.68 | 68.41 | 0.3697 | 1271.6 | 445.2 | |
| 0.00 | 1.80 | 0.00 | 0.98 | 19.86 | 55.57 | -21.42 | 55.86 | 0.4167 | 785.0 | 588.2 | |
| 0.00 | 1.80 | 0.00 | 0.98 | 20.55 | 55.41 | -21.59 | 54.64 | 0.4242 | 847.0 | 690.3 | |
| 0.00 | 2.43 | 0.00 | 1.33 | 20.73 | 55.27 | -21.72 | 54.41 | 0.4274 | 888.0 | 724.0 | |
| 0.00 | 1.98 | 0.00 | 1.09 | 21.02 | 54.88 | -22.11 | 54.25 | 0.4348 | 731.0 | 581.1 | |
| 0.00 | 3.06 | 0.00 | 1.68 | 20.71 | 54.89 | -22.10 | 54.86 | 0.4321 | 734.0 | 724.8 | |
| 0.00 | 0.99 | 0.00 | 0.53 | 14.73 | 55.62 | -21.37 | 67.64 | 0.3827 | 769.0 | 612.0 | |
| 0.00 | 1.44 | 0.00 | 0.79 | 20.36 | 54.77 | -22.22 | 55.70 | 0.4310 | 828.0 | 683.6 | |
| 0.00 | 1.35 | 0.00 | 0.74 | 21.23 | 54.60 | -22.39 | 54.14 | 0.4400 | 410.0 | 392.1 | |
| 0.00 | 1.17 | 0.00 | 0.64 | 20.45 | 54.62 | -22.38 | 55.68 | 0.4336 | 857.0 | 682.4 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 20.84 | 54.31 | -22.68 | 55.22 | 0.4406 | 648.0 | 532.2 | |
| 0.00 | 1.44 | 0.00 | 0.80 | 20.92 | 53.17 | -23.83 | 56.22 | 0.4559 | 615.0 | 450.8 | |
| 0.00 | 0.72 | 0.00 | 0.41 | 20.94 | 51.01 | -25.98 | 58.11 | 0.4838 | 672.0 | 546.2 | |
| 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. | |