SDO HMI 2011-10-25 09:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.68 | 233.93 | 14.61 | 119.97 | 15.96 | 278.96 | -9.56 | 200.86 | 0.2547 | -32.6 | -94.2 | |
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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 | 3.39 | 0.00 | 1.70 | 13.58 | 290.45 | 1.93 | 347.59 | 0.1528 | -674.0 | -650.1 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 14.40 | 289.84 | 1.32 | 352.20 | 0.1649 | -722.0 | -514.7 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 12.86 | 289.68 | 1.16 | 351.77 | 0.1381 | -955.0 | -712.0 | |
| 0.00 | 1.56 | 0.00 | 0.79 | 16.92 | 289.64 | 1.12 | 354.82 | 0.2076 | -872.0 | -746.3 | |
| 0.00 | 1.39 | 0.00 | 0.69 | 12.11 | 289.56 | 1.03 | 351.86 | 0.1249 | -1058.0 | -739.8 | |
| 0.00 | 2.43 | 0.00 | 1.22 | 13.77 | 289.01 | 0.49 | 356.89 | 0.1526 | -901.0 | -659.6 | |
| 0.00 | 0.52 | 0.00 | 0.26 | 13.16 | 287.94 | -0.59 | 4.03 | 0.1423 | -990.0 | -839.7 | |
| 0.00 | 1.30 | 0.00 | 0.65 | 14.49 | 287.84 | -0.68 | 4.01 | 0.1653 | -971.0 | -714.7 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 15.19 | 287.72 | -0.81 | 4.42 | 0.1775 | -959.0 | -712.3 | |
| 0.00 | 1.74 | 0.00 | 0.87 | 14.19 | 287.63 | -0.90 | 5.45 | 0.1604 | -864.0 | -671.8 | |
| 0.00 | 2.35 | 0.00 | 1.18 | 15.76 | 287.25 | -1.27 | 6.56 | 0.1881 | -876.0 | -587.8 | |
| 0.00 | 1.82 | 0.00 | 0.92 | 15.67 | 286.88 | -1.65 | 8.52 | 0.1874 | -930.0 | -708.3 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 14.06 | 285.17 | -3.35 | 19.89 | 0.1676 | -768.0 | -510.1 | |
| 0.00 | 2.17 | 0.00 | 1.09 | 13.69 | 283.98 | -4.55 | 27.09 | 0.1700 | -948.0 | -636.5 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 18.51 | 282.25 | -6.27 | 23.94 | 0.2565 | -803.0 | -518.2 | |
| 8.43 | 63.61 | 4.29 | 32.43 | 15.99 | 280.40 | -8.12 | 35.46 | 0.2352 | -1351.6 | -609.3 | |
| 9.99 | -16.00 | 5.10 | -16.00 | 16.07 | 280.12 | -8.41 | 36.16 | 0.2392 | -1043.7 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 15.06 | 279.50 | -9.02 | 40.85 | 0.2326 | -876.0 | -650.7 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 14.88 | 279.32 | -9.20 | 41.94 | 0.2323 | -987.0 | -751.1 | |
| 3.48 | 45.62 | 1.77 | 23.28 | 15.30 | 279.21 | -9.31 | 41.05 | 0.2388 | -982.0 | -473.1 | |
| 0.00 | 3.22 | 0.00 | 1.64 | 14.58 | 279.24 | -9.28 | 43.11 | 0.2295 | -992.0 | -877.2 | |
| 3.13 | -20.00 | 1.59 | -20.00 | 15.12 | 279.09 | -9.43 | 41.93 | 0.2378 | -1074.9 | 999999 | |
| 3.65 | -20.00 | 1.86 | -20.00 | 14.85 | 279.11 | -9.42 | 42.70 | 0.2344 | -1098.7 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.66 | 14.36 | 279.13 | -9.40 | 44.12 | 0.2283 | -796.0 | -596.7 | |
| 0.00 | 2.17 | 0.00 | 1.11 | 16.85 | 278.95 | -9.58 | 37.73 | 0.2614 | -886.0 | -647.6 | |
| 0.00 | 3.65 | 0.00 | 1.88 | 17.73 | 278.80 | -9.72 | 36.05 | 0.2745 | -603.0 | -669.1 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 16.09 | 278.89 | -9.63 | 39.83 | 0.2522 | -700.0 | -503.4 | |
| 0.00 | 8.17 | 0.00 | 4.17 | 15.54 | 278.76 | -9.76 | 41.69 | 0.2468 | -22.0 | -115.2 | |
| 0.00 | 2.95 | 0.00 | 1.50 | 14.08 | 278.39 | -10.13 | 47.13 | 0.2340 | -835.0 | -688.1 | |
| 0.00 | 1.39 | 0.00 | 0.72 | 16.89 | 277.87 | -10.66 | 40.54 | 0.2734 | -644.0 | -484.4 | |
| 0.00 | 1.48 | 0.00 | 0.76 | 16.50 | 277.80 | -10.73 | 41.74 | 0.2693 | -663.0 | -439.2 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 14.04 | 277.67 | -10.85 | 49.15 | 0.2426 | -749.0 | -612.3 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 12.50 | 277.40 | -11.12 | 55.10 | 0.2307 | 947.0 | 701.9 | |
| 0.00 | 2.26 | 0.00 | 1.16 | 14.49 | 277.27 | -11.25 | 48.73 | 0.2524 | 1029.0 | 794.0 | |
| 0.00 | 3.39 | 0.00 | 1.72 | 11.33 | 277.29 | -11.23 | 59.80 | 0.2220 | 988.0 | 753.6 | |
| 0.00 | 1.48 | 0.00 | 0.76 | 17.09 | 277.00 | -11.53 | 42.22 | 0.2855 | 930.0 | 721.9 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 15.90 | 276.79 | -11.74 | 45.81 | 0.2741 | 610.0 | 556.3 | |
| 0.00 | 2.61 | 0.00 | 1.35 | 17.21 | 276.70 | -11.82 | 42.63 | 0.2902 | 617.0 | 541.5 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 16.05 | 276.75 | -11.78 | 45.50 | 0.2763 | 796.0 | 633.4 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 17.30 | 276.44 | -12.08 | 43.02 | 0.2942 | 1039.0 | 924.4 | |
| 0.00 | 1.04 | 0.00 | 0.54 | 17.14 | 276.45 | -12.07 | 43.37 | 0.2923 | 965.0 | 787.8 | |
| 0.00 | 1.13 | 0.00 | 0.59 | 17.57 | 276.33 | -12.19 | 42.62 | 0.2987 | 1117.0 | 947.8 | |
| 0.00 | 1.39 | 0.00 | 0.72 | 17.78 | 276.31 | -12.21 | 42.15 | 0.3014 | 746.0 | 736.4 | |
| 0.00 | 2.78 | 0.00 | 1.44 | 16.99 | 276.21 | -12.32 | 44.31 | 0.2933 | 1123.0 | 896.2 | |
| 0.00 | 1.04 | 0.00 | 0.54 | 17.29 | 276.19 | -12.34 | 43.61 | 0.2971 | 955.0 | 743.0 | |
| 0.00 | 5.39 | 0.00 | 2.80 | 17.56 | 276.04 | -12.48 | 43.28 | 0.3019 | 1018.0 | 867.2 | |
| 0.00 | 1.56 | 0.00 | 0.81 | 16.89 | 275.96 | -12.56 | 45.11 | 0.2951 | 933.0 | 809.8 | |
| 0.00 | 1.30 | 0.00 | 0.68 | 16.52 | 275.79 | -12.73 | 46.41 | 0.2930 | 961.0 | 821.8 | |
| 0.00 | 1.04 | 0.00 | 0.54 | 16.07 | 275.82 | -12.70 | 47.54 | 0.2877 | 852.0 | 693.7 | |
| 0.00 | 1.48 | 0.00 | 0.77 | 17.19 | 275.56 | -12.97 | 45.24 | 0.3033 | 1116.0 | 947.9 | |
| 0.00 | 0.78 | 0.00 | 0.41 | 17.46 | 275.34 | -13.18 | 45.03 | 0.3088 | 837.0 | 693.7 | |
| 0.00 | 5.82 | 0.00 | 3.03 | 17.00 | 275.35 | -13.18 | 46.15 | 0.3037 | 983.0 | 798.3 | |
| 0.00 | 0.61 | 0.00 | 0.32 | 17.28 | 275.29 | -13.23 | 45.58 | 0.3073 | 912.0 | 748.7 | |
| 0.00 | 3.13 | 0.00 | 1.66 | 21.08 | 274.85 | -13.68 | 38.37 | 0.3570 | 766.0 | 713.7 | |
| 0.00 | 1.48 | 0.00 | 0.78 | 20.87 | 274.87 | -13.66 | 38.74 | 0.3541 | 862.0 | 601.7 | |
| 0.00 | 2.52 | 0.00 | 1.33 | 20.56 | 274.83 | -13.70 | 39.41 | 0.3507 | 929.0 | 786.0 | |
| 0.00 | 1.30 | 0.00 | 0.68 | 17.58 | 275.08 | -13.45 | 45.30 | 0.3132 | 845.0 | 685.4 | |
| 0.00 | 3.04 | 0.00 | 1.58 | 17.18 | 275.08 | -13.45 | 46.27 | 0.3089 | 847.0 | 822.8 | |
| 0.00 | 1.82 | 0.00 | 0.95 | 17.91 | 275.02 | -13.50 | 44.63 | 0.3177 | 751.0 | 688.8 | |
| 0.00 | 1.65 | 0.00 | 0.86 | 17.72 | 274.75 | -13.78 | 45.63 | 0.3188 | 860.0 | 700.4 | |
| 0.00 | 1.56 | 0.00 | 0.80 | 11.68 | 275.13 | -13.39 | 62.54 | 0.2568 | 777.0 | 668.0 | |
| 0.00 | 0.96 | 0.00 | 0.50 | 16.04 | 274.61 | -13.91 | 50.08 | 0.3026 | 889.0 | 748.5 | |
| 0.00 | 1.74 | 0.00 | 0.93 | 22.90 | 273.86 | -14.66 | 37.00 | 0.3891 | 768.0 | 593.2 | |
| 0.00 | 0.61 | 0.00 | 0.32 | 20.44 | 273.95 | -14.57 | 41.31 | 0.3587 | 735.0 | 603.9 | |
| 0.00 | 0.70 | 0.00 | 0.36 | 12.68 | 274.01 | -14.52 | 61.00 | 0.2809 | 876.0 | 766.9 | |
| 0.00 | 2.69 | 0.00 | 1.45 | 22.56 | 272.49 | -16.03 | 39.97 | 0.3986 | 733.0 | 561.8 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 14.77 | 273.17 | -15.35 | 56.10 | 0.3098 | 1009.0 | 880.5 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 14.98 | 273.12 | -15.40 | 55.60 | 0.3123 | 888.0 | 767.6 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 11.77 | 271.50 | -17.03 | 67.11 | 0.3126 | 812.0 | 671.9 | |
| 0.00 | 2.52 | 0.00 | 1.32 | 12.95 | 270.52 | -18.01 | 64.79 | 0.3345 | 766.0 | 622.6 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 15.99 | 269.93 | -18.59 | 57.62 | 0.3645 | 756.0 | 664.1 | |
| 0.00 | 1.30 | 0.00 | 0.69 | 13.18 | 270.11 | -18.41 | 64.60 | 0.3419 | 841.0 | 653.3 | |
| 0.00 | 0.96 | 0.00 | 0.53 | 22.71 | 267.50 | -21.03 | 46.98 | 0.4546 | 782.0 | 579.8 | |
| 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. | |