SDO HMI 2011-10-25 12:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.09 | 225.52 | 19.86 | 115.11 | 15.94 | 278.80 | -8.08 | 334.06 | 0.2392 | -229.7 | -117.4 | |
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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 | 1.04 | 0.00 | 0.52 | 13.19 | 291.87 | 4.99 | 329.23 | 0.1664 | -873.0 | -711.2 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 17.96 | 291.39 | 4.51 | 341.52 | 0.2372 | -766.0 | -554.3 | |
| 0.00 | 1.04 | 0.00 | 0.52 | 12.33 | 290.54 | 3.66 | 333.88 | 0.1423 | -755.0 | -548.5 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 12.57 | 290.02 | 3.14 | 337.83 | 0.1425 | -902.0 | -681.6 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 17.02 | 289.68 | 2.80 | 347.32 | 0.2140 | -733.0 | -634.8 | |
| 0.00 | 1.82 | 0.00 | 0.92 | 16.84 | 289.46 | 2.58 | 348.10 | 0.2102 | -815.0 | -681.9 | |
| 0.00 | 1.65 | 0.00 | 0.83 | 13.72 | 288.97 | 2.08 | 346.84 | 0.1559 | -903.0 | -722.3 | |
| 0.00 | 1.13 | 0.00 | 0.57 | 15.78 | 287.19 | 0.31 | 358.41 | 0.1874 | -809.0 | -651.4 | |
| 0.00 | 0.43 | 0.00 | 0.22 | 7.31 | 283.27 | -3.61 | 57.44 | 0.0744 | 713.0 | 579.0 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 20.70 | 282.89 | -3.99 | 13.53 | 0.2792 | -744.0 | -567.4 | |
| 0.00 | 2.95 | 0.00 | 1.49 | 14.94 | 281.75 | -5.13 | 26.60 | 0.1938 | -815.0 | -606.1 | |
| 0.00 | 1.48 | 0.00 | 0.76 | 18.77 | 281.11 | -5.77 | 21.80 | 0.2575 | -745.0 | -595.6 | |
| 14.42 | 65.41 | 7.32 | 33.23 | 15.96 | 280.36 | -6.52 | 29.88 | 0.2203 | -1249.1 | -487.1 | |
| 0.00 | 0.87 | 0.00 | 0.45 | 18.74 | 280.16 | -6.72 | 25.01 | 0.2632 | -804.0 | -609.7 | |
| 11.73 | -13.00 | 5.96 | -13.00 | 16.11 | 280.04 | -6.84 | 30.70 | 0.2252 | -998.3 | 999999 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 19.41 | 279.75 | -7.13 | 25.18 | 0.2763 | -684.0 | -505.8 | |
| 0.00 | 2.35 | 0.00 | 1.19 | 14.74 | 279.59 | -7.29 | 35.94 | 0.2101 | -864.0 | -733.1 | |
| 0.00 | 0.87 | 0.00 | 0.44 | 15.62 | 279.40 | -7.48 | 34.20 | 0.2240 | -673.0 | -476.8 | |
| 0.00 | 1.30 | 0.00 | 0.66 | 14.29 | 279.42 | -7.46 | 37.93 | 0.2057 | -899.0 | -717.5 | |
| 0.00 | 6.34 | 0.00 | 3.21 | 14.52 | 279.16 | -7.72 | 38.12 | 0.2116 | -944.0 | -734.2 | |
| 6.86 | 54.90 | 3.48 | 27.89 | 15.22 | 279.11 | -7.78 | 36.31 | 0.2215 | -1015.5 | -443.3 | |
| 0.00 | 1.39 | 0.00 | 0.71 | 16.55 | 279.02 | -7.86 | 33.17 | 0.2407 | -834.0 | -675.0 | |
| 3.13 | -21.00 | 1.59 | -21.00 | 14.89 | 279.06 | -7.83 | 37.43 | 0.2175 | -1069.4 | 999999 | |
| 0.00 | 2.61 | 0.00 | 1.34 | 17.65 | 278.94 | -7.94 | 30.97 | 0.2569 | -940.0 | -803.3 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 16.95 | 278.91 | -7.97 | 32.61 | 0.2472 | -862.0 | -732.2 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 13.80 | 278.94 | -7.94 | 41.21 | 0.2046 | -917.0 | -716.8 | |
| 0.87 | -21.00 | 0.44 | -21.00 | 15.25 | 278.85 | -8.03 | 37.09 | 0.2244 | -507.8 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 17.80 | 278.68 | -8.20 | 31.46 | 0.2613 | -827.0 | -654.8 | |
| 0.00 | 1.22 | 0.00 | 0.62 | 16.22 | 278.69 | -8.19 | 35.07 | 0.2391 | -652.0 | -457.5 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 14.09 | 278.40 | -8.48 | 42.08 | 0.2144 | -901.0 | -779.7 | |
| 0.00 | 1.65 | 0.00 | 0.84 | 14.06 | 278.22 | -8.67 | 42.79 | 0.2161 | -868.0 | -653.4 | |
| 0.00 | 2.26 | 0.00 | 1.15 | 16.39 | 278.12 | -8.76 | 36.44 | 0.2472 | -614.0 | -435.7 | |
| 0.00 | 1.04 | 0.00 | 0.53 | 13.90 | 277.63 | -9.25 | 45.13 | 0.2212 | -686.0 | -595.2 | |
| 0.00 | 3.13 | 0.00 | 1.58 | 11.61 | 277.56 | -9.32 | 53.87 | 0.1973 | 818.0 | 708.4 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 17.17 | 276.98 | -9.91 | 37.85 | 0.2690 | 920.0 | 710.5 | |
| 0.00 | 1.39 | 0.00 | 0.71 | 16.71 | 276.81 | -10.07 | 39.43 | 0.2649 | 934.0 | 743.9 | |
| 0.00 | 5.56 | 0.00 | 2.86 | 17.25 | 276.46 | -10.42 | 39.03 | 0.2755 | 971.0 | 818.1 | |
| 2.08 | 3.82 | 1.07 | 1.97 | 17.04 | 276.32 | -10.56 | 39.93 | 0.2743 | 965.5 | 839.2 | |
| 0.00 | 12.33 | 0.00 | 6.37 | 17.61 | 276.25 | -10.63 | 38.72 | 0.2823 | 640.0 | 860.1 | |
| 0.00 | 1.04 | 0.00 | 0.54 | 16.85 | 276.14 | -10.74 | 40.86 | 0.2740 | 957.0 | 791.4 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 17.24 | 275.99 | -10.89 | 40.27 | 0.2805 | 892.0 | 752.6 | |
| 0.00 | 1.30 | 0.00 | 0.67 | 17.70 | 275.86 | -11.02 | 39.50 | 0.2875 | 783.0 | 662.6 | |
| 0.00 | 1.13 | 0.00 | 0.58 | 16.57 | 275.81 | -11.08 | 42.41 | 0.2743 | 885.0 | 656.2 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 17.15 | 275.58 | -11.30 | 41.52 | 0.2837 | 935.0 | 795.5 | |
| 0.00 | 0.96 | 0.00 | 0.49 | 17.45 | 275.47 | -11.41 | 41.07 | 0.2887 | 744.0 | 683.2 | |
| 0.00 | 1.74 | 0.00 | 0.90 | 17.02 | 275.37 | -11.52 | 42.35 | 0.2846 | 1048.0 | 886.2 | |
| 0.00 | 3.13 | 0.00 | 1.62 | 17.26 | 275.22 | -11.66 | 42.10 | 0.2891 | 957.0 | 890.3 | |
| 0.00 | 1.13 | 0.00 | 0.59 | 21.10 | 274.85 | -12.04 | 34.93 | 0.3413 | 884.0 | 821.0 | |
| 0.00 | 2.43 | 0.00 | 1.28 | 20.48 | 274.80 | -12.08 | 36.17 | 0.3337 | 891.0 | 770.1 | |
| 0.00 | 1.91 | 0.00 | 0.97 | 11.52 | 275.28 | -11.60 | 59.80 | 0.2291 | 946.0 | 701.0 | |
| 0.00 | 0.78 | 0.00 | 0.40 | 17.20 | 274.94 | -11.94 | 42.92 | 0.2915 | 732.0 | 619.7 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 17.68 | 274.81 | -12.07 | 42.05 | 0.2987 | 796.0 | 619.9 | |
| 0.00 | 2.43 | 0.00 | 1.26 | 17.56 | 274.72 | -12.16 | 42.54 | 0.2983 | 839.0 | 540.5 | |
| 0.00 | 0.43 | 0.00 | 0.23 | 22.85 | 273.57 | -13.32 | 34.55 | 0.3759 | 664.0 | 609.6 | |
| 0.00 | 0.78 | 0.00 | 0.40 | 15.78 | 274.05 | -12.83 | 48.58 | 0.2864 | 652.0 | 494.2 | |
| 0.00 | 3.21 | 0.00 | 1.66 | 14.85 | 273.22 | -13.66 | 52.85 | 0.2878 | 940.0 | 652.8 | |
| 0.00 | 1.22 | 0.00 | 0.64 | 17.64 | 271.40 | -15.48 | 48.96 | 0.3387 | 680.0 | 542.4 | |
| 0.00 | 1.82 | 0.00 | 0.94 | 11.81 | 271.60 | -15.28 | 64.87 | 0.2862 | 866.0 | 603.1 | |
| 0.00 | 1.04 | 0.00 | 0.54 | 12.86 | 270.58 | -16.30 | 62.95 | 0.3086 | 833.0 | 623.7 | |
| 0.00 | 1.22 | 0.00 | 0.63 | 13.28 | 270.17 | -16.71 | 62.29 | 0.3175 | 806.0 | 666.9 | |
| 0.00 | 1.22 | 0.00 | 0.65 | 19.28 | 269.44 | -17.45 | 48.54 | 0.3792 | 720.0 | 417.2 | |
| 0.00 | 1.74 | 0.00 | 0.93 | 19.33 | 268.77 | -18.11 | 49.45 | 0.3878 | 755.0 | 592.8 | |
| 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. | |