SDO HMI 2014-04-15 18:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 138.63 | 776.72 | 77.91 | 437.03 | -15.95 | 222.86 | -26.42 | 114.22 | 0.4692 | 214.7 | 166.0 | |
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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 | 1.50 | 0.00 | 0.81 | -17.16 | 229.30 | -19.98 | 122.32 | 0.3879 | 952.0 | 785.8 | |
| 0.00 | 1.24 | 0.00 | 0.67 | -16.56 | 228.60 | -20.68 | 120.14 | 0.3931 | 142.0 | 208.6 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -17.29 | 228.38 | -20.90 | 121.55 | 0.4014 | -585.0 | -363.3 | |
| 0.00 | 1.24 | 0.00 | 0.66 | -15.20 | 228.42 | -20.86 | 116.78 | 0.3866 | -849.0 | -587.0 | |
| 0.00 | 0.80 | 0.00 | 0.43 | -14.71 | 228.27 | -21.01 | 115.45 | 0.3857 | -754.0 | -545.8 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -14.22 | 228.15 | -21.13 | 114.14 | 0.3846 | -941.0 | -782.2 | |
| 53.13 | 291.39 | 28.81 | 158.02 | -16.08 | 227.31 | -21.97 | 117.76 | 0.4079 | 1447.6 | 429.8 | |
| 2.39 | -7.00 | 1.29 | -7.00 | -15.56 | 227.27 | -22.01 | 116.53 | 0.4052 | 1094.9 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.57 | -13.83 | 227.42 | -21.86 | 112.58 | 0.3932 | -970.0 | -787.5 | |
| 0.00 | 2.21 | 0.00 | 1.19 | -13.64 | 227.27 | -22.01 | 112.01 | 0.3944 | -955.0 | -781.2 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -14.70 | 227.06 | -22.22 | 114.35 | 0.4032 | -680.0 | -395.6 | |
| 0.00 | 4.77 | 0.00 | 2.59 | -14.63 | 226.80 | -22.48 | 113.97 | 0.4066 | 948.0 | 650.3 | |
| 2.21 | -7.00 | 1.20 | -7.00 | -15.54 | 226.63 | -22.65 | 115.91 | 0.4142 | 850.6 | 999999 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -13.74 | 226.76 | -22.52 | 111.86 | 0.4026 | -777.0 | -556.4 | |
| 0.00 | 6.90 | 0.00 | 3.70 | -10.35 | 226.77 | -22.51 | 103.51 | 0.3890 | 991.0 | 907.3 | |
| 0.00 | 1.41 | 0.00 | 0.78 | -18.95 | 225.73 | -23.55 | 122.31 | 0.4490 | -731.0 | -532.2 | |
| 1.15 | 4.51 | 0.63 | 2.47 | -15.98 | 226.10 | -23.18 | 116.43 | 0.4243 | 774.5 | 563.7 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -10.76 | 226.57 | -22.71 | 104.46 | 0.3934 | 895.0 | 720.5 | |
| 0.53 | 1.86 | 0.29 | 1.00 | -11.09 | 226.48 | -22.80 | 105.24 | 0.3959 | 994.0 | 801.7 | |
| 0.00 | 1.77 | 0.00 | 0.97 | -15.60 | 225.98 | -23.30 | 115.51 | 0.4239 | 762.0 | 658.0 | |
| 0.00 | 2.03 | 0.00 | 1.09 | -10.24 | 226.44 | -22.84 | 103.11 | 0.3938 | 958.0 | 728.6 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -16.42 | 225.70 | -23.58 | 117.06 | 0.4326 | 561.0 | 409.5 | |
| 0.00 | 1.15 | 0.00 | 0.62 | -10.93 | 226.22 | -23.06 | 104.71 | 0.3993 | 727.0 | 557.2 | |
| 0.00 | 1.15 | 0.00 | 0.63 | -16.20 | 225.63 | -23.65 | 116.53 | 0.4323 | 251.0 | 192.2 | |
| 0.00 | 1.33 | 0.00 | 0.73 | -15.62 | 225.57 | -23.71 | 115.21 | 0.4299 | 627.0 | 382.7 | |
| 0.00 | 1.33 | 0.00 | 0.72 | -9.92 | 226.00 | -23.28 | 102.13 | 0.3998 | 792.0 | 613.1 | |
| 0.00 | 1.06 | 0.00 | 0.57 | -10.40 | 225.93 | -23.35 | 103.29 | 0.4022 | 778.0 | 673.9 | |
| 0.00 | 1.33 | 0.00 | 0.73 | -14.70 | 225.47 | -23.81 | 113.11 | 0.4263 | -188.0 | -110.5 | |
| 0.00 | 3.01 | 0.00 | 1.65 | -14.94 | 225.41 | -23.87 | 113.60 | 0.4284 | -90.0 | -219.7 | |
| 0.00 | 0.97 | 0.00 | 0.53 | -15.70 | 225.25 | -24.03 | 115.13 | 0.4348 | 701.0 | 548.0 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -10.09 | 225.66 | -23.62 | 102.41 | 0.4057 | 705.0 | 594.1 | |
| 0.00 | 1.50 | 0.00 | 0.81 | -9.55 | 225.67 | -23.61 | 101.08 | 0.4042 | 664.0 | 586.8 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -14.86 | 225.05 | -24.23 | 113.16 | 0.4333 | -837.0 | -593.7 | |
| 0.00 | 2.03 | 0.00 | 1.11 | -10.22 | 225.21 | -24.07 | 102.56 | 0.4129 | 589.0 | 566.0 | |
| 3.62 | 5.48 | 2.01 | 3.03 | -16.13 | 224.54 | -24.74 | 115.50 | 0.4473 | -738.4 | -370.3 | |
| 1.41 | 5.04 | 0.78 | 2.78 | -15.64 | 224.61 | -24.67 | 114.52 | 0.4437 | 1000.6 | 729.8 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -15.30 | 224.44 | -24.84 | 113.67 | 0.4442 | 770.0 | 606.8 | |
| 0.00 | 0.80 | 0.00 | 0.44 | -15.87 | 224.33 | -24.95 | 114.81 | 0.4488 | 484.0 | 445.7 | |
| 0.00 | 1.15 | 0.00 | 0.63 | -11.21 | 224.82 | -24.46 | 104.73 | 0.4217 | 701.0 | 602.2 | |
| 0.00 | 1.77 | 0.00 | 0.98 | -16.31 | 223.82 | -25.46 | 115.35 | 0.4584 | 883.0 | 728.7 | |
| 0.00 | 1.06 | 0.00 | 0.58 | -10.22 | 224.31 | -24.97 | 102.21 | 0.4269 | 725.0 | 566.3 | |
| 0.00 | 1.59 | 0.00 | 0.88 | -13.41 | 223.75 | -25.53 | 109.14 | 0.4457 | 819.0 | 583.8 | |
| 0.00 | 1.77 | 0.00 | 0.99 | -16.32 | 223.30 | -25.98 | 114.99 | 0.4657 | 686.0 | 568.9 | |
| 0.00 | 1.50 | 0.00 | 0.84 | -15.74 | 223.28 | -26.00 | 113.78 | 0.4630 | 1041.0 | 832.2 | |
| 0.00 | 1.15 | 0.00 | 0.64 | -13.75 | 223.26 | -26.02 | 109.61 | 0.4542 | 712.0 | 528.1 | |
| 11.14 | 108.83 | 6.26 | 61.25 | -15.74 | 222.54 | -26.74 | 113.30 | 0.4734 | 1269.6 | 383.6 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -14.48 | 222.40 | -26.88 | 110.65 | 0.4697 | 830.0 | 610.4 | |
| 2.30 | -46.00 | 1.30 | -46.00 | -15.97 | 222.16 | -27.12 | 113.51 | 0.4799 | 863.7 | 999999 | |
| 4.42 | -46.00 | 2.49 | -46.00 | -15.63 | 222.14 | -27.14 | 112.83 | 0.4786 | 870.4 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.59 | -11.66 | 222.60 | -26.68 | 104.80 | 0.4567 | 757.0 | 595.0 | |
| 0.62 | 5.92 | 0.35 | 3.33 | -14.64 | 222.00 | -27.28 | 110.76 | 0.4762 | 1064.4 | 887.0 | |
| 0.00 | 0.88 | 0.00 | 0.49 | -10.17 | 222.41 | -26.87 | 101.49 | 0.4559 | 655.0 | 508.7 | |
| 0.00 | 1.06 | 0.00 | 0.60 | -14.91 | 221.82 | -27.46 | 111.20 | 0.4799 | 822.0 | 718.2 | |
| 0.00 | 1.24 | 0.00 | 0.69 | -10.40 | 222.21 | -27.07 | 101.94 | 0.4594 | 839.0 | 696.1 | |
| 9.02 | 110.95 | 5.08 | 62.89 | -14.17 | 221.68 | -27.60 | 109.63 | 0.4789 | 968.3 | 368.5 | |
| 4.69 | -55.00 | 2.65 | -55.00 | -14.96 | 221.50 | -27.78 | 111.11 | 0.4847 | 995.1 | 999999 | |
| 1.59 | -55.00 | 0.90 | -55.00 | -15.53 | 221.31 | -27.97 | 112.14 | 0.4899 | 806.8 | 999999 | |
| 2.92 | -55.00 | 1.65 | -55.00 | -15.16 | 221.33 | -27.95 | 111.43 | 0.4880 | 848.0 | 999999 | |
| 1.50 | -55.00 | 0.85 | -55.00 | -14.65 | 221.40 | -27.88 | 110.44 | 0.4848 | 689.0 | 999999 | |
| 0.97 | -55.00 | 0.55 | -55.00 | -13.97 | 221.39 | -27.89 | 109.09 | 0.4823 | 550.7 | 999999 | |
| 2.30 | -55.00 | 1.31 | -55.00 | -15.79 | 220.88 | -28.40 | 112.39 | 0.4970 | 709.8 | 999999 | |
| 0.00 | 1.50 | 0.00 | 0.87 | -17.17 | 220.29 | -28.99 | 114.68 | 0.5116 | 654.0 | 470.2 | |
| 0.00 | 0.35 | 0.00 | 0.20 | -15.27 | 220.35 | -28.93 | 111.11 | 0.5022 | 248.0 | 302.5 | |
| 0.00 | 2.12 | 0.00 | 1.22 | -15.87 | 220.04 | -29.24 | 112.09 | 0.5090 | 636.0 | 394.6 | |
| 0.00 | 0.71 | 0.00 | 0.41 | -14.30 | 219.78 | -29.50 | 108.96 | 0.5065 | -537.0 | -487.6 | |
| 0.00 | 0.80 | 0.00 | 0.46 | -15.95 | 219.09 | -30.19 | 111.74 | 0.5225 | -757.0 | -598.4 | |
| 0.00 | 2.65 | 0.00 | 1.53 | -14.61 | 219.27 | -30.01 | 109.32 | 0.5149 | -58.0 | -144.2 | |
| 0.00 | 1.33 | 0.00 | 0.76 | -13.64 | 219.38 | -29.90 | 107.51 | 0.5100 | 674.0 | 531.7 | |
| 4.86 | 11.94 | 2.81 | 6.89 | -14.27 | 219.18 | -30.10 | 108.63 | 0.5150 | -1005.8 | -727.2 | |
| 2.39 | 7.16 | 1.38 | 4.15 | -15.15 | 219.04 | -30.24 | 110.23 | 0.5201 | -1013.7 | -818.8 | |
| 1.24 | 3.27 | 0.72 | 1.90 | -15.70 | 218.95 | -30.33 | 111.20 | 0.5234 | -1085.7 | -887.9 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -19.49 | 218.20 | -31.08 | 117.53 | 0.5510 | 559.0 | 480.8 | |
| 0.00 | 2.30 | 0.00 | 1.37 | -19.97 | 217.79 | -31.49 | 118.09 | 0.5587 | 730.0 | 546.3 | |
| 1.24 | 21.57 | 0.73 | 12.72 | -17.44 | 218.09 | -31.19 | 113.91 | 0.5425 | -981.4 | -703.5 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -17.98 | 217.88 | -31.40 | 114.75 | 0.5479 | -393.0 | -373.7 | |
| 4.33 | -74.00 | 2.55 | -74.00 | -17.37 | 217.92 | -31.36 | 113.69 | 0.5445 | -1063.3 | 999999 | |
| 2.39 | -74.00 | 1.41 | -74.00 | -17.76 | 217.74 | -31.54 | 114.28 | 0.5487 | -926.8 | 999999 | |
| 0.00 | 2.39 | 0.00 | 1.42 | -18.36 | 217.32 | -31.97 | 115.09 | 0.5570 | -784.0 | -624.5 | |
| 0.00 | 0.88 | 0.00 | 0.52 | -16.73 | 217.49 | -31.79 | 112.35 | 0.5476 | -401.0 | -295.8 | |
| 2.39 | 14.06 | 1.41 | 8.31 | -16.38 | 217.33 | -31.95 | 111.66 | 0.5484 | -1036.5 | -740.8 | |
| 0.00 | 1.06 | 0.00 | 0.63 | -18.06 | 217.00 | -32.28 | 114.42 | 0.5598 | -700.0 | -566.0 | |
| 1.94 | 6.72 | 1.15 | 3.98 | -16.84 | 217.17 | -32.11 | 112.39 | 0.5523 | -1109.7 | -916.4 | |
| 0.00 | 2.65 | 0.00 | 1.58 | -17.23 | 216.95 | -32.33 | 112.95 | 0.5569 | -737.0 | -583.2 | |
| 0.00 | 0.80 | 0.00 | 0.47 | -17.50 | 216.82 | -32.46 | 113.36 | 0.5598 | -511.0 | -384.0 | |
| 0.00 | 4.95 | 0.00 | 2.95 | -16.66 | 216.80 | -32.48 | 111.91 | 0.5567 | -851.0 | -711.6 | |
| 1.77 | 3.45 | 1.06 | 2.06 | -17.06 | 216.68 | -32.60 | 112.54 | 0.5598 | -898.2 | -717.1 | |
| 0.00 | 2.03 | 0.00 | 1.21 | -16.41 | 216.70 | -32.58 | 111.42 | 0.5571 | -790.0 | -614.0 | |
| 0.00 | 1.06 | 0.00 | 0.63 | -16.96 | 216.52 | -32.76 | 112.28 | 0.5616 | -633.0 | -506.7 | |
| 0.00 | 1.24 | 0.00 | 0.75 | -19.65 | 215.89 | -33.39 | 116.50 | 0.5813 | -765.0 | -691.3 | |
| 0.00 | 2.56 | 0.00 | 1.58 | -21.75 | 215.20 | -34.08 | 119.47 | 0.6000 | -734.0 | -630.2 | |
| 1.68 | 3.62 | 1.02 | 2.20 | -19.18 | 215.81 | -33.47 | 115.68 | 0.5802 | -917.5 | -716.3 | |
| 0.00 | 1.86 | 0.00 | 1.13 | -19.92 | 215.60 | -33.68 | 116.77 | 0.5863 | -886.0 | -790.1 | |
| 0.00 | 1.24 | 0.00 | 0.74 | -16.52 | 216.34 | -32.94 | 111.45 | 0.5623 | -865.0 | -743.3 | |
| 0.00 | 1.41 | 0.00 | 0.85 | -16.72 | 216.22 | -33.06 | 111.76 | 0.5646 | -704.0 | -599.0 | |
| 0.00 | 1.15 | 0.00 | 0.70 | -19.33 | 215.62 | -33.66 | 115.83 | 0.5832 | -857.0 | -740.7 | |
| 0.00 | 1.15 | 0.00 | 0.69 | -16.66 | 216.09 | -33.19 | 111.58 | 0.5662 | -553.0 | -476.9 | |
| 0.00 | 0.97 | 0.00 | 0.60 | -20.51 | 215.02 | -34.26 | 117.43 | 0.5962 | -631.0 | -514.9 | |
| 0.00 | 0.97 | 0.00 | 0.60 | -19.49 | 215.20 | -34.08 | 115.88 | 0.5894 | -784.0 | -699.7 | |
| 0.00 | 0.53 | 0.00 | 0.33 | -21.06 | 214.72 | -34.56 | 118.13 | 0.6025 | -643.0 | -720.0 | |
| 0.00 | 0.97 | 0.00 | 0.60 | -20.26 | 214.89 | -34.39 | 116.95 | 0.5966 | -746.0 | -631.0 | |
| 0.00 | 6.98 | 0.00 | 4.20 | -16.36 | 215.73 | -33.55 | 110.92 | 0.5699 | -664.0 | -633.3 | |
| 0.00 | 1.41 | 0.00 | 0.87 | -19.66 | 214.92 | -34.36 | 116.02 | 0.5936 | -812.0 | -657.3 | |
| 0.00 | 0.88 | 0.00 | 0.55 | -21.02 | 214.50 | -34.78 | 117.95 | 0.6051 | -527.0 | -405.1 | |
| 0.00 | 1.68 | 0.00 | 1.02 | -16.37 | 215.35 | -33.93 | 110.78 | 0.5750 | -587.0 | -472.8 | |
| 0.00 | 5.04 | 0.00 | 3.09 | -18.50 | 214.74 | -34.54 | 114.05 | 0.5910 | -875.0 | -734.2 | |
| 0.00 | 1.24 | 0.00 | 0.75 | -16.45 | 215.11 | -34.17 | 110.81 | 0.5785 | -550.0 | -502.2 | |
| 0.00 | 7.16 | 0.00 | 4.43 | -19.69 | 214.33 | -34.95 | 115.78 | 0.6011 | -746.0 | -648.4 | |
| 0.35 | 1.24 | 0.22 | 0.76 | -18.89 | 214.49 | -34.79 | 114.57 | 0.5958 | -905.5 | -814.4 | |
| 0.00 | 0.97 | 0.00 | 0.61 | -20.46 | 214.06 | -35.22 | 116.85 | 0.6079 | -605.0 | -437.5 | |
| 0.00 | 1.50 | 0.00 | 0.94 | -20.21 | 213.97 | -35.31 | 116.41 | 0.6079 | -611.0 | -547.1 | |
| 5.66 | 9.19 | 3.50 | 5.68 | -19.09 | 214.17 | -35.11 | 114.74 | 0.6007 | -856.5 | -588.2 | |
| 0.62 | 3.36 | 0.39 | 2.09 | -20.07 | 213.80 | -35.48 | 116.12 | 0.6094 | -733.3 | -671.9 | |
| 0.00 | 1.06 | 0.00 | 0.66 | -18.89 | 213.95 | -35.33 | 114.32 | 0.6027 | -395.0 | -368.1 | |
| 0.00 | 1.86 | 0.00 | 1.16 | -19.91 | 213.69 | -35.59 | 115.81 | 0.6101 | -700.0 | -590.5 | |
| 0.00 | 1.68 | 0.00 | 1.05 | -19.74 | 213.53 | -35.75 | 115.48 | 0.6113 | -706.0 | -524.2 | |
| 0.00 | 0.97 | 0.00 | 0.61 | -20.16 | 213.23 | -36.05 | 115.99 | 0.6169 | -462.0 | -412.0 | |
| 0.00 | 1.33 | 0.00 | 0.83 | -19.50 | 213.01 | -36.27 | 114.85 | 0.6169 | -709.0 | -567.3 | |
| 1.33 | 2.92 | 0.83 | 1.84 | -19.14 | 212.78 | -36.50 | 114.20 | 0.6183 | -809.3 | -620.8 | |
| 0.00 | 0.97 | 0.00 | 0.62 | -19.53 | 212.44 | -36.84 | 114.66 | 0.6240 | -463.0 | -380.5 | |
| 0.53 | 2.56 | 0.33 | 1.61 | -18.82 | 212.59 | -36.69 | 113.62 | 0.6196 | -814.7 | -626.0 | |
| 0.00 | 1.86 | 0.00 | 1.15 | -16.37 | 213.16 | -36.12 | 109.95 | 0.6039 | -660.0 | -463.1 | |
| 0.00 | 0.88 | 0.00 | 0.56 | -19.18 | 212.37 | -36.91 | 114.09 | 0.6236 | -490.0 | -412.7 | |
| 0.00 | 2.56 | 0.00 | 1.61 | -18.09 | 212.45 | -36.83 | 112.43 | 0.6187 | -788.0 | -636.0 | |
| 0.00 | 1.50 | 0.00 | 0.95 | -18.27 | 212.29 | -36.99 | 112.65 | 0.6214 | -678.0 | -556.3 | |
| 0.00 | 0.62 | 0.00 | 0.39 | -18.35 | 211.43 | -37.85 | 112.44 | 0.6324 | -477.0 | -342.3 | |
| 0.00 | 0.97 | 0.00 | 0.63 | -16.88 | 209.74 | -39.54 | 109.64 | 0.6491 | -453.0 | -382.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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 | |
|
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. | |