SDO HMI 2011-10-21 14:59:01 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 203.91 | 909.66 | 123.05 | 544.60 | 11.95 | 304.84 | -33.70 | 76.58 | 0.5588 | -52.7 | 48.2 | |
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back to the solar disc SDO HMI 2011-10-21 14:59:01 UT
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 | 0.57 | 11.46 | 314.42 | -24.11 | 74.11 | 0.4181 | -703.0 | -480.3 | |
| 0.00 | 1.39 | 0.00 | 0.80 | 22.12 | 312.67 | -25.86 | 53.71 | 0.5034 | 571.0 | 409.7 | |
| 0.00 | 1.13 | 0.00 | 0.62 | 9.48 | 312.88 | -25.65 | 79.30 | 0.4364 | -825.0 | -683.4 | |
| 12.01 | 142.29 | 6.71 | 79.62 | 9.38 | 311.07 | -27.47 | 80.01 | 0.4640 | -1251.8 | -441.9 | |
| 0.00 | 0.96 | 0.00 | 0.55 | 18.52 | 309.67 | -28.87 | 62.48 | 0.5182 | -540.0 | -523.5 | |
| 1.13 | -4.00 | 0.63 | -4.00 | 9.15 | 310.74 | -27.79 | 80.57 | 0.4686 | -852.0 | 999999 | |
| 14.97 | 61.09 | 8.44 | 34.44 | 11.81 | 310.34 | -28.19 | 75.12 | 0.4804 | -1056.3 | -469.8 | |
| 0.00 | 1.04 | 0.00 | 0.61 | 18.30 | 309.38 | -29.15 | 63.08 | 0.5208 | -795.0 | -566.4 | |
| 11.05 | -4.00 | 6.20 | -4.00 | 9.41 | 310.51 | -28.02 | 80.06 | 0.4725 | -961.6 | 999999 | |
| 4.18 | 32.20 | 2.36 | 18.20 | 10.99 | 310.16 | -28.38 | 76.88 | 0.4811 | -1059.6 | -749.1 | |
| 2.70 | -10.00 | 1.53 | -10.00 | 11.26 | 309.61 | -28.93 | 76.49 | 0.4899 | -861.4 | 999999 | |
| 0.96 | -10.00 | 0.54 | -10.00 | 11.08 | 309.59 | -28.94 | 76.86 | 0.4897 | -838.2 | 999999 | |
| 13.49 | 69.18 | 7.66 | 39.39 | 10.75 | 309.49 | -29.05 | 77.57 | 0.4905 | -984.5 | -404.3 | |
| 0.00 | 9.22 | 0.00 | 5.26 | 11.55 | 309.19 | -29.34 | 76.06 | 0.4967 | -816.0 | -621.3 | |
| 6.70 | -13.00 | 3.82 | -13.00 | 10.52 | 309.02 | -29.51 | 78.16 | 0.4969 | -773.9 | 999999 | |
| 0.52 | -13.00 | 0.30 | -13.00 | 10.36 | 308.80 | -29.74 | 78.54 | 0.4999 | -608.3 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.70 | 13.35 | 308.36 | -30.17 | 72.84 | 0.5139 | -717.0 | -579.1 | |
| 0.00 | 4.00 | 0.00 | 2.30 | 12.29 | 308.40 | -30.14 | 74.86 | 0.5103 | -640.0 | -599.2 | |
| 0.61 | 2.09 | 0.35 | 1.20 | 11.42 | 308.33 | -30.21 | 76.58 | 0.5091 | -770.0 | -606.2 | |
| 0.00 | 0.96 | 0.00 | 0.55 | 11.92 | 308.27 | -30.27 | 75.61 | 0.5112 | -691.0 | -615.8 | |
| 0.00 | 1.57 | 0.00 | 0.90 | 12.64 | 308.07 | -30.47 | 74.31 | 0.5160 | -602.0 | -566.0 | |
| 0.00 | 1.74 | 0.00 | 1.00 | 12.13 | 308.06 | -30.47 | 75.29 | 0.5147 | -739.0 | -677.3 | |
| 6.70 | 8.96 | 3.88 | 5.19 | 12.26 | 307.73 | -30.81 | 75.15 | 0.5199 | -738.9 | -670.8 | |
| 0.00 | 1.74 | 0.00 | 1.01 | 11.16 | 307.40 | -31.13 | 77.33 | 0.5220 | -633.0 | -471.6 | |
| 0.00 | 1.31 | 0.00 | 0.76 | 13.03 | 306.76 | -31.77 | 74.03 | 0.5357 | -699.0 | -516.7 | |
| 0.00 | 1.13 | 0.00 | 0.66 | 11.19 | 306.79 | -31.74 | 77.43 | 0.5309 | -415.0 | -324.5 | |
| 1.22 | 28.46 | 0.71 | 16.72 | 10.98 | 306.67 | -31.86 | 77.87 | 0.5322 | -456.4 | 268.8 | |
| 0.00 | 1.91 | 0.00 | 1.11 | 7.96 | 306.98 | -31.55 | 83.53 | 0.5236 | -659.0 | -582.3 | |
| 0.00 | 0.87 | 0.00 | 0.51 | 11.83 | 306.28 | -32.26 | 76.39 | 0.5396 | -437.0 | -369.7 | |
| 1.83 | -27.00 | 1.07 | -27.00 | 11.25 | 306.21 | -32.33 | 77.46 | 0.5394 | 915.5 | 999999 | |
| 0.00 | 2.26 | 0.00 | 1.34 | 12.93 | 305.98 | -32.56 | 74.47 | 0.5465 | -807.0 | -660.9 | |
| 0.00 | 0.52 | 0.00 | 0.31 | 13.17 | 305.94 | -32.59 | 74.05 | 0.5476 | -649.0 | -470.2 | |
| 0.00 | 1.48 | 0.00 | 0.87 | 12.42 | 306.02 | -32.52 | 75.38 | 0.5447 | -640.0 | -529.1 | |
| 0.00 | 0.70 | 0.00 | 0.41 | 11.96 | 305.93 | -32.60 | 76.24 | 0.5448 | -469.0 | -398.6 | |
| 0.00 | 2.61 | 0.00 | 1.53 | 10.56 | 306.08 | -32.46 | 78.78 | 0.5400 | -695.0 | -624.5 | |
| 4.00 | -27.00 | 2.36 | -27.00 | 10.94 | 305.99 | -32.54 | 78.09 | 0.5419 | -586.0 | 999999 | |
| 2.00 | -27.00 | 1.18 | -27.00 | 11.33 | 305.91 | -32.63 | 77.40 | 0.5438 | 708.0 | 999999 | |
| 0.87 | 1.91 | 0.52 | 1.14 | 13.20 | 305.35 | -33.18 | 74.18 | 0.5560 | -765.4 | -607.6 | |
| 0.00 | 2.18 | 0.00 | 1.30 | 13.32 | 305.23 | -33.31 | 74.02 | 0.5581 | -675.0 | -504.7 | |
| 0.00 | 4.70 | 0.00 | 2.79 | 11.75 | 305.27 | -33.26 | 76.80 | 0.5537 | 788.0 | 749.8 | |
| 0.00 | 1.57 | 0.00 | 0.93 | 11.27 | 305.34 | -33.20 | 77.64 | 0.5519 | -623.0 | -413.3 | |
| 0.00 | 1.57 | 0.00 | 0.93 | 12.37 | 305.04 | -33.50 | 75.75 | 0.5584 | -516.0 | -460.7 | |
| 0.00 | 1.31 | 0.00 | 0.79 | 14.43 | 304.45 | -34.09 | 72.33 | 0.5718 | -753.0 | -553.7 | |
| 0.00 | 0.44 | 0.00 | 0.26 | 11.22 | 304.90 | -33.63 | 77.83 | 0.5579 | 574.0 | 494.0 | |
| 8.01 | 197.37 | 4.81 | 119.53 | 13.61 | 304.51 | -34.02 | 73.72 | 0.5687 | -816.7 | 269.5 | |
| 1.39 | 2.52 | 0.83 | 1.51 | 11.76 | 304.79 | -33.74 | 76.90 | 0.5605 | -679.5 | -593.8 | |
| 0.00 | 0.87 | 0.00 | 0.55 | 21.38 | 302.68 | -35.86 | 61.82 | 0.6211 | -551.0 | -414.1 | |
| 0.00 | 1.39 | 0.00 | 0.84 | 14.48 | 304.22 | -34.32 | 72.33 | 0.5751 | -740.0 | -569.8 | |
| 0.00 | 1.57 | 0.00 | 0.94 | 11.65 | 304.59 | -33.95 | 77.13 | 0.5632 | -414.0 | -316.1 | |
| 0.00 | 2.78 | 0.00 | 1.67 | 11.83 | 304.49 | -34.05 | 76.84 | 0.5649 | 178.0 | 136.7 | |
| 6.70 | -45.00 | 4.04 | -45.00 | 13.48 | 304.20 | -34.33 | 74.05 | 0.5726 | -797.2 | 999999 | |
| 0.00 | 2.70 | 0.00 | 1.62 | 11.35 | 304.45 | -34.09 | 77.71 | 0.5646 | 646.0 | 517.4 | |
| 0.00 | 1.22 | 0.00 | 0.73 | 12.45 | 304.25 | -34.28 | 75.82 | 0.5695 | 233.0 | 218.3 | |
| 0.00 | 1.91 | 0.00 | 1.16 | 14.94 | 303.79 | -34.74 | 71.68 | 0.5822 | -591.0 | -531.5 | |
| 0.00 | 0.96 | 0.00 | 0.58 | 14.64 | 303.81 | -34.72 | 72.19 | 0.5811 | -636.0 | -559.1 | |
| 0.00 | 0.96 | 0.00 | 0.58 | 11.66 | 304.18 | -34.35 | 77.21 | 0.5689 | 259.0 | 254.9 | |
| 1.57 | -45.00 | 0.95 | -45.00 | 12.74 | 303.95 | -34.59 | 75.40 | 0.5744 | 862.7 | 999999 | |
| 0.00 | 4.96 | 0.00 | 2.99 | 11.41 | 304.03 | -34.50 | 77.68 | 0.5705 | 824.0 | 649.8 | |
| 3.13 | -45.00 | 1.89 | -45.00 | 12.27 | 303.76 | -34.78 | 76.25 | 0.5760 | 1012.0 | 999999 | |
| 1.74 | -45.00 | 1.06 | -45.00 | 12.65 | 303.51 | -35.02 | 75.66 | 0.5802 | 855.2 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.89 | 11.28 | 303.72 | -34.82 | 77.98 | 0.5747 | 611.0 | 502.8 | |
| 2.87 | 21.23 | 1.74 | 12.90 | 12.08 | 303.49 | -35.05 | 76.65 | 0.5793 | 987.5 | 419.6 | |
| 0.00 | 1.57 | 0.00 | 0.95 | 12.35 | 303.45 | -35.09 | 76.19 | 0.5804 | 892.0 | 739.4 | |
| 0.00 | 1.48 | 0.00 | 0.90 | 11.30 | 303.49 | -35.04 | 77.99 | 0.5779 | 754.0 | 601.5 | |
| 1.48 | -62.00 | 0.90 | -62.00 | 11.77 | 303.39 | -35.15 | 77.20 | 0.5802 | -347.8 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.76 | 17.60 | 302.16 | -36.37 | 67.93 | 0.6122 | 523.0 | 490.3 | |
| 2.09 | -45.00 | 1.27 | -45.00 | 12.24 | 303.05 | -35.48 | 76.48 | 0.5857 | 843.8 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 10.71 | 303.20 | -35.34 | 79.06 | 0.5810 | 567.0 | 448.1 | |
| 2.70 | -45.00 | 1.65 | -45.00 | 12.37 | 302.73 | -35.80 | 76.33 | 0.5903 | 810.0 | 999999 | |
| 0.00 | 3.22 | 0.00 | 1.97 | 11.32 | 302.74 | -35.80 | 78.11 | 0.5883 | 750.0 | 621.4 | |
| 1.57 | 4.87 | 0.98 | 3.03 | 15.63 | 301.94 | -36.59 | 71.17 | 0.6088 | -644.9 | -488.7 | |
| 6.35 | -45.00 | 3.90 | -45.00 | 12.00 | 302.56 | -35.97 | 76.99 | 0.5919 | 878.8 | 999999 | |
| 0.00 | 2.00 | 0.00 | 1.23 | 11.63 | 302.47 | -36.07 | 77.62 | 0.5926 | 744.0 | 684.7 | |
| 2.18 | 2.61 | 1.37 | 1.64 | 16.28 | 301.49 | -37.04 | 70.28 | 0.6166 | -636.9 | -582.8 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 15.89 | 301.58 | -36.96 | 70.88 | 0.6143 | -577.0 | -467.8 | |
| 0.00 | 1.22 | 0.00 | 0.75 | 10.73 | 302.45 | -36.09 | 79.15 | 0.5915 | 590.0 | 537.4 | |
| 0.00 | 1.57 | 0.00 | 0.96 | 9.35 | 302.51 | -36.02 | 81.48 | 0.5890 | 662.0 | 511.4 | |
| 3.57 | 17.49 | 2.21 | 10.81 | 11.21 | 301.85 | -36.69 | 78.45 | 0.6004 | -610.5 | -191.5 | |
| 1.22 | 7.22 | 0.76 | 4.51 | 13.42 | 301.45 | -37.09 | 74.90 | 0.6098 | -346.9 | 362.3 | |
| 6.09 | -78.00 | 3.77 | -78.00 | 10.93 | 301.81 | -36.72 | 78.91 | 0.6005 | -829.1 | 999999 | |
| 0.00 | 2.35 | 0.00 | 1.47 | 12.60 | 301.32 | -37.21 | 76.27 | 0.6099 | 833.0 | 669.2 | |
| 0.00 | 1.48 | 0.00 | 0.92 | 12.29 | 301.18 | -37.35 | 76.80 | 0.6112 | 871.0 | 729.5 | |
| 0.00 | 1.65 | 0.00 | 1.03 | 12.61 | 301.05 | -37.49 | 76.30 | 0.6135 | 774.0 | 671.7 | |
| 0.00 | 2.26 | 0.00 | 1.43 | 14.44 | 300.71 | -37.83 | 73.44 | 0.6219 | 889.0 | 753.1 | |
| 0.00 | 1.48 | 0.00 | 0.95 | 16.66 | 300.10 | -38.43 | 70.14 | 0.6355 | 448.0 | 411.2 | |
| 0.00 | 0.70 | 0.00 | 0.43 | 10.72 | 301.19 | -37.34 | 79.36 | 0.6086 | -516.0 | -529.6 | |
| 1.31 | 1.57 | 0.84 | 1.01 | 16.96 | 299.91 | -38.62 | 69.75 | 0.6387 | 680.0 | 595.0 | |
| 3.31 | 24.19 | 2.08 | 15.26 | 12.49 | 300.60 | -37.93 | 76.58 | 0.6193 | 885.2 | 730.2 | |
| 0.00 | 1.48 | 0.00 | 0.93 | 11.56 | 300.60 | -37.93 | 78.09 | 0.6178 | 451.0 | 462.4 | |
| 0.00 | 1.31 | 0.00 | 0.83 | 13.14 | 300.33 | -38.20 | 75.60 | 0.6241 | 495.0 | 356.1 | |
| 0.00 | 5.13 | 0.00 | 3.26 | 13.80 | 300.05 | -38.48 | 74.63 | 0.6291 | 845.0 | 723.1 | |
| 2.52 | -88.00 | 1.60 | -88.00 | 12.48 | 300.26 | -38.28 | 76.68 | 0.6239 | 817.2 | 999999 | |
| 0.00 | 5.13 | 0.00 | 3.28 | 14.63 | 299.72 | -38.81 | 73.41 | 0.6351 | 827.0 | 697.4 | |
| 0.00 | 3.13 | 0.00 | 1.97 | 9.23 | 300.40 | -38.14 | 81.88 | 0.6180 | 572.0 | 563.1 | |
| 0.00 | 2.18 | 0.00 | 1.38 | 11.68 | 300.04 | -38.49 | 77.99 | 0.6255 | 408.0 | 432.2 | |
| 1.65 | 97.47 | 1.05 | 62.76 | 11.96 | 299.68 | -38.85 | 77.60 | 0.6307 | 773.8 | 525.6 | |
| 6.96 | 55.17 | 4.48 | 35.62 | 14.14 | 299.23 | -39.31 | 74.28 | 0.6404 | 946.9 | 569.8 | |
| 0.00 | 1.65 | 0.00 | 1.07 | 14.62 | 299.05 | -39.49 | 73.59 | 0.6438 | 593.0 | 538.7 | |
| 5.57 | -96.00 | 3.57 | -96.00 | 12.54 | 299.34 | -39.19 | 76.75 | 0.6360 | 909.5 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.72 | 10.12 | 299.74 | -38.80 | 80.51 | 0.6277 | 729.0 | 557.9 | |
| 0.52 | -96.00 | 0.33 | -96.00 | 12.38 | 299.21 | -39.32 | 77.02 | 0.6375 | 876.5 | 999999 | |
| 3.83 | -96.00 | 2.45 | -96.00 | 11.96 | 299.25 | -39.29 | 77.67 | 0.6364 | 762.7 | 999999 | |
| 10.88 | -96.00 | 7.00 | -96.00 | 12.80 | 299.06 | -39.48 | 76.40 | 0.6402 | 823.8 | 999999 | |
| 2.70 | -97.00 | 1.74 | -97.00 | 13.69 | 298.80 | -39.73 | 75.07 | 0.6451 | 744.3 | 999999 | |
| 8.27 | -97.00 | 5.36 | -97.00 | 14.02 | 298.69 | -39.84 | 74.59 | 0.6471 | 722.2 | 999999 | |
| 1.91 | -96.00 | 1.23 | -96.00 | 12.25 | 299.00 | -39.54 | 77.26 | 0.6401 | 742.5 | 999999 | |
| 0.00 | 5.83 | 0.00 | 3.79 | 14.53 | 298.54 | -39.99 | 73.84 | 0.6500 | 581.0 | 496.0 | |
| 2.26 | -97.00 | 1.47 | -97.00 | 13.70 | 298.44 | -40.10 | 75.13 | 0.6497 | 581.0 | 999999 | |
| 0.00 | 2.09 | 0.00 | 1.35 | 12.41 | 298.69 | -39.85 | 77.06 | 0.6443 | 607.0 | 477.4 | |
| 9.66 | -96.00 | 6.26 | -96.00 | 12.86 | 298.57 | -39.97 | 76.40 | 0.6467 | 620.3 | 999999 | |
| 4.96 | -96.00 | 3.20 | -96.00 | 11.78 | 298.76 | -39.77 | 78.03 | 0.6425 | 672.6 | 999999 | |
| 0.00 | 1.57 | 0.00 | 1.02 | 13.54 | 298.19 | -40.34 | 75.43 | 0.6526 | 319.0 | 316.7 | |
| 0.00 | 2.18 | 0.00 | 1.39 | 8.49 | 299.02 | -39.52 | 83.16 | 0.6362 | 591.0 | 425.5 | |
| 0.00 | 1.39 | 0.00 | 0.90 | 11.44 | 298.58 | -39.95 | 78.59 | 0.6444 | 413.0 | 335.9 | |
| 0.00 | 1.91 | 0.00 | 1.24 | 12.03 | 298.36 | -40.18 | 77.71 | 0.6481 | 479.0 | 402.8 | |
| 0.00 | 0.61 | 0.00 | 0.40 | 11.74 | 297.93 | -40.60 | 78.23 | 0.6532 | 496.0 | 302.9 | |
| 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. | |