SDO HMI 2011-12-16 04:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 102.95 | 0.00 | 62.71 | 22.66 | 298.93 | -26.88 | 45.87 | 0.5791 | 58.4 | 113.1 | |
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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 | 1.70 | 0.00 | 0.91 | 18.23 | 313.43 | -12.38 | 31.75 | 0.3887 | 905.0 | 633.8 | |
| 0.00 | 1.28 | 0.00 | 0.70 | 20.62 | 312.53 | -13.28 | 30.28 | 0.4283 | 819.0 | 638.1 | |
| 0.00 | 1.11 | 0.00 | 0.60 | 17.27 | 311.27 | -14.54 | 37.43 | 0.3961 | 853.0 | 755.5 | |
| 0.00 | 1.02 | 0.00 | 0.55 | 16.87 | 311.24 | -14.57 | 38.15 | 0.3914 | 901.0 | 631.9 | |
| 0.00 | 0.77 | 0.00 | 0.43 | 19.33 | 307.14 | -18.67 | 41.07 | 0.4617 | -727.0 | -653.7 | |
| 0.00 | 1.62 | 0.00 | 0.90 | 19.17 | 307.03 | -18.78 | 41.47 | 0.4612 | -1029.0 | -814.5 | |
| 0.00 | 1.53 | 0.00 | 0.85 | 17.67 | 305.89 | -19.93 | 45.48 | 0.4574 | -757.0 | -637.6 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 21.40 | 304.99 | -20.82 | 41.04 | 0.5061 | -641.0 | -576.5 | |
| 0.00 | 2.38 | 0.00 | 1.34 | 18.49 | 304.76 | -21.05 | 45.67 | 0.4782 | -796.0 | -593.3 | |
| 0.00 | 1.36 | 0.00 | 0.77 | 19.25 | 304.66 | -21.15 | 44.63 | 0.4870 | -551.0 | -446.7 | |
| 0.00 | 1.36 | 0.00 | 0.78 | 19.60 | 304.00 | -21.81 | 44.93 | 0.4976 | -792.0 | -566.9 | |
| 0.00 | 0.43 | 0.00 | 0.25 | 22.02 | 303.56 | -22.25 | 41.99 | 0.5268 | -756.0 | -711.4 | |
| 0.00 | 1.28 | 0.00 | 0.71 | 16.32 | 304.29 | -21.52 | 49.87 | 0.4623 | -644.0 | -544.9 | |
| 0.00 | 1.02 | 0.00 | 0.58 | 19.60 | 303.77 | -22.05 | 45.23 | 0.5001 | -713.0 | -516.8 | |
| 0.00 | 2.30 | 0.00 | 1.31 | 18.75 | 303.65 | -22.16 | 46.67 | 0.4930 | -791.0 | -625.0 | |
| 0.00 | 1.19 | 0.00 | 0.67 | 17.16 | 303.83 | -21.98 | 49.03 | 0.4757 | -811.0 | -659.7 | |
| 0.00 | 1.02 | 0.00 | 0.62 | 25.44 | 302.01 | -23.81 | 39.37 | 0.5768 | -693.0 | -516.8 | |
| 0.00 | 2.21 | 0.00 | 1.27 | 19.20 | 302.84 | -22.97 | 46.96 | 0.5063 | -912.0 | -762.3 | |
| 0.00 | 1.70 | 0.00 | 1.03 | 25.42 | 301.44 | -24.37 | 40.04 | 0.5817 | -717.0 | -583.0 | |
| 0.00 | 4.09 | 0.00 | 2.36 | 19.74 | 302.32 | -23.49 | 46.76 | 0.5172 | -760.0 | -641.1 | |
| 0.00 | 1.28 | 0.00 | 0.78 | 25.75 | 301.19 | -24.63 | 39.91 | 0.5873 | -671.0 | -594.7 | |
| 0.00 | 1.87 | 0.00 | 1.14 | 25.52 | 301.24 | -24.57 | 40.13 | 0.5845 | -927.0 | -691.9 | |
| 0.00 | 1.28 | 0.00 | 0.73 | 18.76 | 302.33 | -23.48 | 48.24 | 0.5079 | -589.0 | -513.7 | |
| 0.00 | 0.77 | 0.00 | 0.44 | 19.24 | 302.12 | -23.69 | 47.74 | 0.5146 | -668.0 | -544.7 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 25.68 | 300.80 | -25.01 | 40.39 | 0.5902 | -646.0 | -570.6 | |
| 0.00 | 1.02 | 0.00 | 0.63 | 25.75 | 300.61 | -25.21 | 40.52 | 0.5926 | -519.0 | -438.8 | |
| 0.00 | 0.94 | 0.00 | 0.55 | 20.89 | 300.92 | -24.90 | 46.64 | 0.5431 | -706.0 | -597.7 | |
| 0.00 | 1.11 | 0.00 | 0.68 | 25.76 | 299.69 | -26.12 | 41.46 | 0.6011 | -523.0 | -507.9 | |
| 0.00 | 1.28 | 0.00 | 0.79 | 25.99 | 299.42 | -26.39 | 41.45 | 0.6059 | -725.0 | -569.1 | |
| 0.00 | 1.62 | 0.00 | 1.01 | 26.19 | 299.33 | -26.48 | 41.29 | 0.6086 | -563.0 | -458.6 | |
| 0.00 | 1.53 | 0.00 | 0.95 | 25.83 | 299.35 | -26.46 | 41.72 | 0.6050 | -850.0 | -555.8 | |
| 0.00 | 1.02 | 0.00 | 0.63 | 25.27 | 299.45 | -26.37 | 42.32 | 0.5988 | -736.0 | -464.2 | |
| 0.00 | 3.83 | 0.00 | 2.28 | 20.40 | 299.32 | -26.49 | 49.01 | 0.5560 | -587.0 | -557.0 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 21.26 | 298.38 | -27.44 | 48.70 | 0.5737 | -582.0 | -440.7 | |
| 0.00 | 0.34 | 0.00 | 0.22 | 26.29 | 296.70 | -29.11 | 43.69 | 0.6338 | 688.0 | 557.5 | |
| 0.00 | 1.11 | 0.00 | 0.72 | 27.86 | 296.09 | -29.72 | 42.35 | 0.6530 | 772.0 | 633.8 | |
| 0.00 | 1.96 | 0.00 | 1.27 | 27.19 | 296.25 | -29.56 | 43.00 | 0.6457 | 715.0 | 679.2 | |
| 0.00 | 0.94 | 0.00 | 0.57 | 21.14 | 297.65 | -28.16 | 49.57 | 0.5806 | 619.0 | 453.8 | |
| 0.00 | 1.36 | 0.00 | 0.83 | 21.91 | 297.27 | -28.54 | 48.84 | 0.5911 | 893.0 | 691.5 | |
| 0.00 | 1.70 | 0.00 | 1.06 | 23.36 | 296.86 | -28.95 | 47.26 | 0.6074 | 844.0 | 721.8 | |
| 0.00 | 1.36 | 0.00 | 0.89 | 28.07 | 295.56 | -30.25 | 42.57 | 0.6594 | 706.0 | 614.6 | |
| 0.00 | 1.11 | 0.00 | 0.72 | 26.96 | 295.75 | -30.06 | 43.72 | 0.6484 | 834.0 | 719.1 | |
| 0.00 | 2.38 | 0.00 | 1.58 | 28.68 | 295.21 | -30.60 | 42.16 | 0.6677 | 731.0 | 518.7 | |
| 0.00 | 2.30 | 0.00 | 1.42 | 22.62 | 296.85 | -28.96 | 48.26 | 0.6013 | 828.0 | 693.9 | |
| 0.00 | 2.81 | 0.00 | 1.76 | 23.60 | 296.51 | -29.30 | 47.27 | 0.6129 | 664.0 | 578.2 | |
| 0.00 | 1.96 | 0.00 | 1.30 | 28.35 | 295.09 | -30.72 | 42.65 | 0.6660 | 618.0 | 580.3 | |
| 0.00 | 1.02 | 0.00 | 0.64 | 23.40 | 296.33 | -29.48 | 47.68 | 0.6131 | 678.0 | 551.6 | |
| 0.00 | 1.02 | 0.00 | 0.64 | 23.80 | 295.98 | -29.84 | 47.48 | 0.6199 | 743.0 | 657.6 | |
| 0.00 | 1.11 | 0.00 | 0.70 | 23.86 | 295.81 | -30.00 | 47.54 | 0.6221 | 657.0 | 572.5 | |
| 0.00 | 1.45 | 0.00 | 0.91 | 23.15 | 295.54 | -30.27 | 48.70 | 0.6192 | 874.0 | 671.1 | |
| 0.00 | 1.36 | 0.00 | 0.85 | 22.50 | 295.67 | -30.15 | 49.46 | 0.6128 | 649.0 | 614.7 | |
| 0.00 | 7.15 | 0.00 | 4.52 | 23.06 | 295.16 | -30.66 | 49.16 | 0.6224 | 874.0 | 746.8 | |
| 0.00 | 1.19 | 0.00 | 0.75 | 22.77 | 295.16 | -30.66 | 49.54 | 0.6202 | 892.0 | 796.1 | |
| 0.00 | 1.79 | 0.00 | 1.12 | 22.22 | 295.10 | -30.71 | 50.32 | 0.6165 | 809.0 | 722.2 | |
| 0.00 | 1.96 | 0.00 | 1.22 | 21.45 | 295.14 | -30.67 | 51.34 | 0.6103 | 842.0 | 683.0 | |
| 0.00 | 0.77 | 0.00 | 0.48 | 22.06 | 294.92 | -30.89 | 50.69 | 0.6173 | 731.0 | 630.1 | |
| 0.00 | 1.70 | 0.00 | 1.07 | 22.00 | 294.75 | -31.06 | 50.92 | 0.6186 | 601.0 | 565.8 | |
| 0.00 | 1.87 | 0.00 | 1.20 | 23.39 | 294.28 | -31.53 | 49.44 | 0.6340 | 565.0 | 489.6 | |
| 0.00 | 1.11 | 0.00 | 0.70 | 22.78 | 294.33 | -31.48 | 50.22 | 0.6289 | 518.0 | 474.5 | |
| 0.00 | 2.13 | 0.00 | 1.39 | 25.33 | 293.46 | -32.35 | 47.63 | 0.6570 | 705.0 | 563.4 | |
| 0.00 | 1.02 | 0.00 | 0.67 | 25.69 | 293.24 | -32.58 | 47.35 | 0.6620 | 604.0 | 469.9 | |
| 0.00 | 2.72 | 0.00 | 1.73 | 22.49 | 294.10 | -31.71 | 50.78 | 0.6291 | 684.0 | 567.9 | |
| 0.00 | 2.64 | 0.00 | 1.68 | 22.78 | 293.95 | -31.86 | 50.52 | 0.6329 | 644.0 | 532.4 | |
| 0.00 | 1.36 | 0.00 | 0.88 | 21.26 | 292.15 | -33.66 | 53.93 | 0.6414 | 662.0 | 468.7 | |
| 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. | |