SDO HMI 2011-12-16 20:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 85.22 | 0.00 | 49.13 | 22.57 | 297.45 | -19.58 | 37.09 | 0.5086 | 197.5 | 151.5 | |
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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 | 0.68 | 0.00 | 0.37 | 21.77 | 311.39 | -5.64 | 13.24 | 0.4005 | 755.0 | 508.2 | |
| 0.00 | 1.19 | 0.00 | 0.64 | 19.18 | 307.83 | -9.20 | 23.59 | 0.3792 | -856.0 | -688.5 | |
| 0.00 | 1.53 | 0.00 | 0.82 | 19.47 | 306.16 | -10.87 | 26.89 | 0.3948 | -769.0 | -633.7 | |
| 0.00 | 2.04 | 0.00 | 1.10 | 19.03 | 306.03 | -11.00 | 27.71 | 0.3896 | -947.0 | -804.4 | |
| 0.00 | 1.36 | 0.00 | 0.74 | 19.76 | 305.31 | -11.72 | 28.29 | 0.4052 | -817.0 | -701.6 | |
| 0.00 | 1.28 | 0.00 | 0.69 | 18.60 | 304.95 | -12.08 | 30.55 | 0.3921 | -944.0 | -802.1 | |
| 0.00 | 2.38 | 0.00 | 1.28 | 18.38 | 304.87 | -12.16 | 31.01 | 0.3898 | -900.0 | -703.4 | |
| 0.00 | 1.45 | 0.00 | 0.77 | 16.67 | 304.64 | -12.39 | 34.05 | 0.3688 | -801.0 | -666.5 | |
| 0.00 | 2.81 | 0.00 | 1.51 | 18.57 | 304.34 | -12.69 | 31.81 | 0.3967 | -938.0 | -748.8 | |
| 0.00 | 1.11 | 0.00 | 0.62 | 22.35 | 303.04 | -13.99 | 29.40 | 0.4576 | -818.0 | -629.8 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 18.63 | 303.16 | -13.87 | 34.01 | 0.4080 | -948.0 | -765.8 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 26.94 | 301.85 | -15.18 | 26.46 | 0.5261 | -722.0 | -602.2 | |
| 0.00 | 2.13 | 0.00 | 1.16 | 19.42 | 302.57 | -14.46 | 33.96 | 0.4233 | -919.0 | -790.8 | |
| 0.00 | 1.70 | 0.00 | 0.93 | 19.08 | 302.54 | -14.49 | 34.51 | 0.4192 | -846.0 | -713.0 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 19.46 | 302.31 | -14.72 | 34.38 | 0.4261 | -663.0 | -457.1 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 18.95 | 302.23 | -14.80 | 35.25 | 0.4205 | -640.0 | -578.9 | |
| 0.00 | 1.11 | 0.00 | 0.63 | 23.75 | 301.02 | -16.01 | 31.06 | 0.4913 | -748.0 | -584.4 | |
| 0.00 | 1.28 | 0.00 | 0.74 | 25.52 | 300.68 | -16.35 | 29.61 | 0.5162 | -578.0 | -459.9 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 25.79 | 299.20 | -17.83 | 31.43 | 0.5308 | -866.0 | -738.8 | |
| 0.00 | 1.62 | 0.00 | 0.89 | 18.19 | 299.09 | -17.94 | 41.65 | 0.4422 | -640.0 | -588.1 | |
| 0.00 | 3.32 | 0.00 | 1.89 | 22.38 | 298.18 | -18.85 | 36.97 | 0.4990 | -816.0 | -595.3 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 26.94 | 296.70 | -20.33 | 33.46 | 0.5640 | 885.0 | 786.0 | |
| 0.00 | 1.36 | 0.00 | 0.82 | 27.11 | 296.53 | -20.50 | 33.49 | 0.5672 | 722.0 | 663.2 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 22.51 | 297.11 | -19.92 | 38.27 | 0.5104 | 730.0 | 569.8 | |
| 0.00 | 1.02 | 0.00 | 0.61 | 27.15 | 296.27 | -20.76 | 33.76 | 0.5697 | 834.0 | 692.6 | |
| 0.00 | 1.53 | 0.00 | 0.92 | 27.11 | 296.00 | -21.04 | 34.14 | 0.5716 | 737.0 | 637.6 | |
| 0.00 | 1.96 | 0.00 | 1.20 | 28.47 | 295.47 | -21.56 | 33.30 | 0.5908 | 682.0 | 461.4 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 23.03 | 296.48 | -20.55 | 38.42 | 0.5220 | 789.0 | 706.1 | |
| 0.00 | 0.34 | 0.00 | 0.21 | 29.12 | 295.07 | -21.96 | 33.08 | 0.6010 | 346.0 | 404.2 | |
| 0.00 | 3.32 | 0.00 | 1.94 | 23.55 | 296.09 | -20.95 | 38.26 | 0.5314 | 753.0 | 592.0 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 25.06 | 295.75 | -21.28 | 36.81 | 0.5509 | 750.0 | 599.7 | |
| 0.00 | 3.23 | 0.00 | 1.90 | 24.21 | 295.77 | -21.26 | 37.84 | 0.5414 | 718.0 | 558.1 | |
| 0.00 | 0.85 | 0.00 | 0.53 | 28.98 | 294.59 | -22.44 | 33.76 | 0.6032 | 564.0 | 468.8 | |
| 0.00 | 1.87 | 0.00 | 1.09 | 22.78 | 295.28 | -21.75 | 40.27 | 0.5306 | 787.0 | 750.4 | |
| 0.00 | 1.36 | 0.00 | 0.79 | 22.56 | 295.25 | -21.78 | 40.61 | 0.5285 | 854.0 | 640.6 | |
| 0.00 | 0.51 | 0.00 | 0.30 | 23.34 | 295.09 | -21.94 | 39.79 | 0.5383 | 831.0 | 779.5 | |
| 0.00 | 1.45 | 0.00 | 0.84 | 22.14 | 295.05 | -21.98 | 41.43 | 0.5262 | 801.0 | 583.2 | |
| 0.00 | 0.85 | 0.00 | 0.50 | 23.11 | 294.81 | -22.22 | 40.42 | 0.5386 | 804.0 | 613.9 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 22.46 | 294.92 | -22.11 | 41.14 | 0.5307 | 935.0 | 760.3 | |
| 0.00 | 1.45 | 0.00 | 0.84 | 21.31 | 295.04 | -21.99 | 42.58 | 0.5176 | 774.0 | 601.9 | |
| 0.00 | 2.21 | 0.00 | 1.29 | 22.53 | 294.77 | -22.26 | 41.23 | 0.5329 | 923.0 | 791.4 | |
| 0.00 | 2.64 | 0.00 | 1.55 | 23.31 | 294.57 | -22.46 | 40.45 | 0.5429 | 740.0 | 529.4 | |
| 0.00 | 1.70 | 0.00 | 1.00 | 22.76 | 294.63 | -22.40 | 41.10 | 0.5366 | 721.0 | 640.9 | |
| 0.00 | 1.02 | 0.00 | 0.60 | 22.56 | 294.49 | -22.54 | 41.53 | 0.5360 | 822.0 | 727.4 | |
| 0.00 | 1.87 | 0.00 | 1.10 | 22.44 | 294.31 | -22.72 | 41.93 | 0.5365 | 699.0 | 638.6 | |
| 0.00 | 0.94 | 0.00 | 0.56 | 25.04 | 293.68 | -23.35 | 39.30 | 0.5693 | 814.0 | 699.3 | |
| 0.00 | 2.47 | 0.00 | 1.43 | 21.00 | 294.31 | -22.72 | 43.93 | 0.5219 | 772.0 | 622.2 | |
| 0.00 | 1.53 | 0.00 | 0.93 | 25.64 | 293.27 | -23.76 | 39.03 | 0.5791 | 654.0 | 558.4 | |
| 0.00 | 1.79 | 0.00 | 1.06 | 22.99 | 293.65 | -23.38 | 41.95 | 0.5486 | 687.0 | 620.2 | |
| 0.00 | 1.11 | 0.00 | 0.66 | 24.42 | 293.34 | -23.69 | 40.45 | 0.5660 | 683.0 | 482.6 | |
| 0.00 | 1.11 | 0.00 | 0.64 | 20.59 | 293.89 | -23.14 | 45.01 | 0.5222 | 729.0 | 595.8 | |
| 0.00 | 1.36 | 0.00 | 0.83 | 25.09 | 291.99 | -25.04 | 41.11 | 0.5853 | 619.0 | 454.1 | |
| 0.00 | 1.02 | 0.00 | 0.65 | 28.82 | 290.14 | -26.89 | 38.59 | 0.6377 | 580.0 | 486.0 | |
| 0.00 | 1.28 | 0.00 | 0.82 | 28.68 | 290.10 | -26.93 | 38.78 | 0.6367 | 680.0 | 515.9 | |
| 0.00 | 1.19 | 0.00 | 0.71 | 20.71 | 290.18 | -26.85 | 48.84 | 0.5633 | 763.0 | 588.6 | |
| 0.00 | 1.45 | 0.00 | 0.87 | 19.52 | 289.10 | -27.93 | 51.62 | 0.5655 | 785.0 | 638.8 | |
| 0.00 | 1.87 | 0.00 | 1.12 | 19.74 | 289.05 | -27.98 | 51.33 | 0.5677 | 711.0 | 508.1 | |
| 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. | |