SDO HMI 2014-04-17 22:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 174.25 | 875.33 | 88.05 | 443.02 | -15.98 | 222.81 | 2.16 | 190.72 | 0.2019 | 266.8 | 151.9 | |
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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 | 1.15 | 0.00 | 0.59 | -17.35 | 230.46 | 9.81 | 217.99 | 0.2654 | 952.0 | 836.8 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -15.25 | 229.35 | 8.69 | 220.30 | 0.2265 | -586.0 | -512.1 | |
| 0.00 | 0.71 | 0.00 | 0.36 | -15.68 | 229.30 | 8.65 | 218.92 | 0.2315 | 671.0 | 544.5 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -16.50 | 229.12 | 8.46 | 216.10 | 0.2405 | -634.0 | -453.9 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -16.57 | 228.96 | 8.31 | 215.44 | 0.2398 | -412.0 | -278.7 | |
| 0.00 | 1.33 | 0.00 | 0.68 | -15.71 | 228.83 | 8.18 | 217.28 | 0.2270 | 774.0 | 644.9 | |
| 0.00 | 1.68 | 0.00 | 0.84 | -9.95 | 228.44 | 7.78 | 239.02 | 0.1562 | 939.0 | 693.5 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -10.16 | 228.07 | 7.41 | 236.61 | 0.1528 | 838.0 | 648.5 | |
| 0.00 | 0.89 | 0.00 | 0.44 | -11.13 | 227.85 | 7.19 | 230.70 | 0.1594 | 843.0 | 622.6 | |
| 2.21 | 347.59 | 1.12 | 176.58 | -16.06 | 227.90 | 7.24 | 213.13 | 0.2226 | 807.0 | 389.7 | |
| 64.81 | -10.00 | 32.91 | -10.00 | -16.19 | 227.46 | 6.80 | 211.23 | 0.2205 | 1368.0 | 999999 | |
| 0.00 | 0.71 | 0.00 | 0.36 | -14.38 | 227.34 | 6.69 | 215.74 | 0.1939 | 729.0 | 678.8 | |
| 0.00 | 0.53 | 0.00 | 0.27 | -19.55 | 226.94 | 6.29 | 202.85 | 0.2670 | 547.0 | 519.7 | |
| 0.00 | 2.04 | 0.00 | 1.03 | -14.09 | 226.55 | 5.90 | 213.35 | 0.1821 | -832.0 | -651.6 | |
| 0.00 | 2.74 | 0.00 | 1.37 | -11.18 | 226.43 | 5.77 | 224.32 | 0.1419 | 919.0 | 737.5 | |
| 0.89 | 2.39 | 0.45 | 1.20 | -13.91 | 226.42 | 5.77 | 213.34 | 0.1783 | -1036.8 | -854.7 | |
| 0.00 | 0.89 | 0.00 | 0.45 | -14.61 | 226.35 | 5.69 | 210.90 | 0.1877 | 415.0 | 425.8 | |
| 0.00 | 3.45 | 0.00 | 1.73 | -11.30 | 226.21 | 5.56 | 222.65 | 0.1408 | 1087.0 | 867.8 | |
| 0.00 | 1.33 | 0.00 | 0.67 | -15.31 | 226.08 | 5.43 | 207.88 | 0.1959 | 877.0 | 694.2 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -13.94 | 226.02 | 5.36 | 211.37 | 0.1751 | -872.0 | -774.2 | |
| 0.00 | 1.33 | 0.00 | 0.66 | -11.45 | 225.97 | 5.31 | 220.65 | 0.1400 | 825.0 | 706.9 | |
| 0.00 | 0.89 | 0.00 | 0.44 | -6.63 | 225.85 | 5.19 | 256.40 | 0.0928 | 810.0 | 674.2 | |
| 0.00 | 0.97 | 0.00 | 0.48 | -6.48 | 225.84 | 5.19 | 257.99 | 0.0923 | 934.0 | 730.1 | |
| 0.00 | 1.33 | 0.00 | 0.67 | -13.48 | 225.86 | 5.20 | 212.02 | 0.1669 | -849.0 | -679.5 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -11.27 | 225.81 | 5.16 | 220.68 | 0.1359 | 992.0 | 823.2 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -11.42 | 225.75 | 5.10 | 219.62 | 0.1372 | 911.0 | 734.3 | |
| 0.00 | 3.54 | 0.00 | 1.77 | -10.85 | 225.41 | 4.75 | 220.50 | 0.1258 | 529.0 | 527.7 | |
| 0.53 | 3.01 | 0.27 | 1.51 | -11.73 | 225.27 | 4.61 | 215.47 | 0.1362 | 948.7 | 768.5 | |
| 0.00 | 3.72 | 0.00 | 1.86 | -11.16 | 225.07 | 4.42 | 216.95 | 0.1263 | 932.0 | 732.9 | |
| 0.00 | 1.95 | 0.00 | 0.97 | -12.03 | 225.02 | 4.37 | 212.78 | 0.1382 | 773.0 | 581.2 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -12.16 | 224.04 | 3.38 | 206.10 | 0.1317 | 678.0 | 546.1 | |
| 0.00 | 2.21 | 0.00 | 1.11 | -14.35 | 224.01 | 3.35 | 199.99 | 0.1663 | 876.0 | 751.5 | |
| 0.00 | 0.80 | 0.00 | 0.40 | -14.29 | 223.82 | 3.16 | 199.08 | 0.1642 | 797.0 | 703.0 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -9.86 | 223.59 | 2.93 | 212.91 | 0.0932 | 796.0 | 634.5 | |
| 1.68 | 22.13 | 0.85 | 11.14 | -15.35 | 223.61 | 2.96 | 196.05 | 0.1807 | 906.3 | 755.0 | |
| 1.68 | 3.72 | 0.84 | 1.87 | -14.32 | 223.51 | 2.85 | 197.27 | 0.1631 | 1238.1 | 963.0 | |
| 0.00 | 1.68 | 0.00 | 0.84 | -10.83 | 223.47 | 2.82 | 207.02 | 0.1067 | 844.0 | 668.3 | |
| 1.86 | -35.00 | 0.94 | -35.00 | -15.48 | 223.49 | 2.83 | 195.23 | 0.1822 | 855.7 | 999999 | |
| 10.09 | -35.00 | 5.08 | -35.00 | -15.23 | 223.42 | 2.77 | 195.26 | 0.1778 | 1210.7 | 999999 | |
| 0.00 | 1.24 | 0.00 | 0.62 | -11.59 | 223.23 | 2.58 | 202.23 | 0.1170 | 889.0 | 765.3 | |
| 0.00 | 2.04 | 0.00 | 1.01 | -10.23 | 223.13 | 2.48 | 206.80 | 0.0947 | 689.0 | 573.9 | |
| 1.15 | -35.00 | 0.58 | -35.00 | -15.48 | 223.15 | 2.49 | 193.46 | 0.1807 | 874.1 | 999999 | |
| 0.00 | 1.42 | 0.00 | 0.71 | -14.05 | 223.07 | 2.41 | 195.21 | 0.1565 | 881.0 | 785.7 | |
| 0.00 | 2.39 | 0.00 | 1.21 | -16.52 | 222.91 | 2.25 | 191.05 | 0.1974 | 824.0 | 680.4 | |
| 0.00 | 1.77 | 0.00 | 0.89 | -14.38 | 222.76 | 2.11 | 192.85 | 0.1608 | 1121.0 | 850.3 | |
| 0.00 | 0.89 | 0.00 | 0.44 | -14.35 | 222.54 | 1.89 | 191.60 | 0.1595 | 1060.0 | 850.1 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -14.75 | 222.21 | 1.55 | 189.15 | 0.1652 | 933.0 | 764.3 | |
| 0.00 | 0.62 | 0.00 | 0.31 | -14.41 | 222.20 | 1.55 | 189.48 | 0.1595 | 831.0 | 655.3 | |
| 0.00 | 0.89 | 0.00 | 0.44 | -14.56 | 222.11 | 1.45 | 188.77 | 0.1618 | 920.0 | 783.1 | |
| 0.00 | 2.74 | 0.00 | 1.38 | -15.08 | 222.08 | 1.43 | 188.13 | 0.1706 | 894.0 | 713.9 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -14.32 | 221.99 | 1.33 | 188.25 | 0.1573 | 1099.0 | 917.4 | |
| 0.00 | 1.68 | 0.00 | 0.85 | -14.99 | 221.86 | 1.21 | 186.97 | 0.1686 | 1041.0 | 839.9 | |
| 0.62 | 1.86 | 0.31 | 0.93 | -14.23 | 221.74 | 1.08 | 186.79 | 0.1552 | 1136.0 | 880.9 | |
| 0.00 | 1.59 | 0.00 | 0.80 | -14.20 | 221.33 | 0.68 | 184.28 | 0.1540 | 709.0 | 546.8 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -17.60 | 221.31 | 0.65 | 182.94 | 0.2124 | 928.0 | 672.3 | |
| 0.97 | 2.74 | 0.49 | 1.37 | -13.90 | 221.21 | 0.55 | 183.63 | 0.1486 | 1104.1 | 838.7 | |
| 0.00 | 1.42 | 0.00 | 0.72 | -16.74 | 221.06 | 0.40 | 181.94 | 0.1975 | 962.0 | 807.8 | |
| 3.28 | 13.10 | 1.65 | 6.61 | -16.37 | 220.55 | -0.10 | 179.48 | 0.1910 | 1111.6 | 787.2 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -13.80 | 220.53 | -0.13 | 179.14 | 0.1467 | 831.0 | 663.1 | |
| 0.00 | 2.04 | 0.00 | 1.02 | -15.21 | 220.49 | -0.16 | 179.08 | 0.1710 | -799.0 | -595.2 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -14.72 | 220.46 | -0.19 | 178.85 | 0.1626 | 892.0 | 685.7 | |
| 0.89 | 3.45 | 0.45 | 1.74 | -16.58 | 220.40 | -0.26 | 178.71 | 0.1948 | 1103.3 | 760.6 | |
| 0.00 | 1.68 | 0.00 | 0.84 | -13.32 | 220.40 | -0.25 | 178.22 | 0.1383 | 987.0 | 756.1 | |
| 0.00 | 4.52 | 0.00 | 2.28 | -16.03 | 220.34 | -0.32 | 178.33 | 0.1853 | 883.0 | 796.9 | |
| 0.00 | 1.51 | 0.00 | 0.76 | -14.99 | 220.31 | -0.35 | 177.97 | 0.1674 | 824.0 | 604.4 | |
| 0.00 | 4.16 | 0.00 | 2.08 | -13.62 | 220.28 | -0.38 | 177.44 | 0.1437 | 811.0 | 633.8 | |
| 0.00 | 1.06 | 0.00 | 0.53 | -13.41 | 220.22 | -0.44 | 176.94 | 0.1401 | 716.0 | 577.6 | |
| 7.44 | 181.94 | 3.76 | 91.92 | -16.92 | 220.05 | -0.61 | 177.09 | 0.2008 | 1069.4 | 110.2 | |
| 2.39 | -68.00 | 1.21 | -68.00 | -16.37 | 219.90 | -0.76 | 176.17 | 0.1914 | 1173.6 | 999999 | |
| 10.09 | -68.00 | 5.10 | -68.00 | -16.86 | 219.77 | -0.89 | 175.72 | 0.2000 | 1061.7 | 999999 | |
| 11.78 | -68.00 | 5.95 | -68.00 | -16.67 | 219.52 | -1.14 | 174.43 | 0.1972 | 858.2 | 999999 | |
| 6.20 | -68.00 | 3.13 | -68.00 | -16.49 | 219.46 | -1.20 | 174.03 | 0.1942 | 1130.8 | 999999 | |
| 0.00 | 2.57 | 0.00 | 1.29 | -15.69 | 219.40 | -1.26 | 173.25 | 0.1806 | 191.0 | 215.8 | |
| 3.28 | -68.00 | 1.65 | -68.00 | -16.46 | 219.20 | -1.45 | 172.78 | 0.1941 | 954.5 | 999999 | |
| 0.00 | 2.74 | 0.00 | 1.38 | -15.23 | 219.22 | -1.44 | 171.91 | 0.1732 | -830.0 | -672.3 | |
| 0.89 | 6.46 | 0.44 | 3.24 | -14.20 | 219.19 | -1.46 | 170.79 | 0.1555 | -773.8 | -520.2 | |
| 0.00 | 1.77 | 0.00 | 0.89 | -15.32 | 219.15 | -1.50 | 171.64 | 0.1749 | -275.0 | -290.6 | |
| 0.00 | 1.24 | 0.00 | 0.63 | -18.27 | 218.93 | -1.72 | 172.70 | 0.2255 | -844.0 | -601.6 | |
| 0.00 | 1.42 | 0.00 | 0.72 | -17.44 | 218.91 | -1.74 | 172.07 | 0.2115 | -432.0 | -281.4 | |
| 0.00 | 1.86 | 0.00 | 0.94 | -17.41 | 218.72 | -1.93 | 171.20 | 0.2114 | -739.0 | -588.8 | |
| 1.06 | -68.00 | 0.54 | -68.00 | -16.85 | 218.70 | -1.96 | 170.64 | 0.2021 | -799.6 | 999999 | |
| 19.92 | 114.47 | 10.00 | 57.54 | -14.56 | 218.69 | -1.96 | 168.22 | 0.1633 | -1237.3 | -357.4 | |
| 0.00 | 1.77 | 0.00 | 0.90 | -18.39 | 218.36 | -2.29 | 170.41 | 0.2290 | -828.0 | -647.7 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -18.05 | 218.30 | -2.35 | 169.89 | 0.2234 | -906.0 | -747.2 | |
| 19.21 | -82.00 | 9.66 | -82.00 | -14.92 | 218.28 | -2.37 | 166.40 | 0.1710 | -1106.0 | 999999 | |
| 0.00 | 1.68 | 0.00 | 0.85 | -17.90 | 218.15 | -2.51 | 169.10 | 0.2213 | -1014.0 | -863.2 | |
| 0.53 | 2.57 | 0.27 | 1.30 | -16.57 | 217.88 | -2.77 | 166.55 | 0.2001 | -1134.2 | -912.4 | |
| 0.00 | 5.58 | 0.00 | 2.83 | -17.40 | 217.84 | -2.82 | 167.29 | 0.2141 | -507.0 | -658.8 | |
| 0.80 | 1.86 | 0.40 | 0.94 | -16.30 | 217.83 | -2.83 | 165.93 | 0.1958 | -1045.0 | -837.3 | |
| 0.00 | 1.33 | 0.00 | 0.67 | -15.93 | 217.74 | -2.92 | 165.00 | 0.1900 | -938.0 | -720.7 | |
| 0.00 | 2.04 | 0.00 | 1.03 | -16.97 | 217.66 | -3.00 | 165.99 | 0.2077 | -809.0 | -604.6 | |
| 0.00 | 1.51 | 0.00 | 0.76 | -17.83 | 217.58 | -3.08 | 166.65 | 0.2223 | -914.0 | -764.2 | |
| 0.00 | 3.81 | 0.00 | 1.91 | -14.92 | 217.60 | -3.06 | 162.69 | 0.1741 | -891.0 | -767.3 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -16.78 | 217.47 | -3.18 | 164.93 | 0.2054 | -718.0 | -523.8 | |
| 0.00 | 1.51 | 0.00 | 0.76 | -13.97 | 217.49 | -3.17 | 160.22 | 0.1592 | -866.0 | -665.5 | |
| 0.00 | 1.77 | 0.00 | 0.90 | -16.78 | 216.75 | -3.91 | 161.71 | 0.2089 | -831.0 | -734.8 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -18.90 | 216.51 | -4.15 | 163.67 | 0.2446 | -929.0 | -785.6 | |
| 0.00 | 1.77 | 0.00 | 0.90 | -17.30 | 216.55 | -4.11 | 161.66 | 0.2184 | -944.0 | -773.9 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -19.12 | 216.31 | -4.35 | 163.21 | 0.2490 | -800.0 | -699.5 | |
| 0.00 | 3.19 | 0.00 | 1.63 | -18.72 | 216.26 | -4.40 | 162.51 | 0.2428 | -1060.0 | -812.1 | |
| 0.00 | 1.42 | 0.00 | 0.72 | -19.18 | 216.12 | -4.54 | 162.59 | 0.2509 | -702.0 | -549.5 | |
| 0.00 | 3.45 | 0.00 | 1.78 | -20.70 | 215.78 | -4.88 | 163.24 | 0.2770 | -633.0 | -600.9 | |
| 0.00 | 3.19 | 0.00 | 1.63 | -18.99 | 215.71 | -4.95 | 160.87 | 0.2501 | -712.0 | -614.0 | |
| 0.00 | 2.04 | 0.00 | 1.03 | -17.29 | 215.73 | -4.93 | 158.31 | 0.2231 | -1025.0 | -838.4 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -14.05 | 215.68 | -4.97 | 150.83 | 0.1733 | -883.0 | -664.0 | |
| 0.00 | 2.04 | 0.00 | 1.03 | -17.20 | 215.57 | -5.09 | 157.53 | 0.2226 | -711.0 | -643.2 | |
| 0.00 | 2.57 | 0.00 | 1.32 | -20.54 | 215.17 | -5.48 | 161.11 | 0.2776 | -808.0 | -688.9 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -21.48 | 215.10 | -5.55 | 162.01 | 0.2928 | -774.0 | -513.3 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -22.04 | 214.85 | -5.80 | 161.90 | 0.3029 | -695.0 | -523.6 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -19.66 | 214.85 | -5.81 | 158.89 | 0.2657 | -777.0 | -609.8 | |
| 0.00 | 0.89 | 0.00 | 0.45 | -17.10 | 214.78 | -5.87 | 154.29 | 0.2265 | -779.0 | -707.0 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -19.10 | 214.62 | -6.04 | 157.26 | 0.2584 | -772.0 | -658.4 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -20.75 | 214.26 | -6.40 | 158.54 | 0.2861 | -897.0 | -707.8 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -20.68 | 214.10 | -6.56 | 157.98 | 0.2861 | -922.0 | -743.9 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -19.90 | 213.84 | -6.81 | 156.04 | 0.2758 | -852.0 | -651.7 | |
| 0.00 | 2.57 | 0.00 | 1.33 | -20.99 | 213.37 | -7.28 | 156.27 | 0.2955 | -594.0 | -487.0 | |
| 0.00 | 2.30 | 0.00 | 1.19 | -19.11 | 212.63 | -8.03 | 150.97 | 0.2732 | -811.0 | -708.0 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -21.65 | 211.67 | -8.99 | 152.66 | 0.3175 | -725.0 | -546.9 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -18.17 | 211.65 | -9.01 | 146.17 | 0.2684 | -909.0 | -774.0 | |
| 0.00 | 0.71 | 0.00 | 0.36 | -18.29 | 211.45 | -9.21 | 145.87 | 0.2720 | -801.0 | -693.8 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -16.14 | 211.46 | -9.19 | 140.68 | 0.2433 | -762.0 | -670.4 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -17.88 | 210.99 | -9.67 | 143.67 | 0.2709 | -911.0 | -693.1 | |
| 0.00 | 1.59 | 0.00 | 0.85 | -24.19 | 210.56 | -10.10 | 153.68 | 0.3623 | -672.0 | -560.0 | |
| 0.00 | 1.68 | 0.00 | 0.87 | -18.22 | 210.81 | -9.85 | 143.94 | 0.2772 | -937.0 | -858.5 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -18.40 | 210.64 | -10.02 | 143.88 | 0.2813 | -780.0 | -608.0 | |
| 0.00 | 0.97 | 0.00 | 0.52 | -22.81 | 209.34 | -11.32 | 148.97 | 0.3525 | -714.0 | -543.9 | |
| 0.00 | 2.83 | 0.00 | 1.50 | -22.52 | 209.33 | -11.33 | 148.50 | 0.3487 | -781.0 | -517.4 | |
| 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. |
||
| 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. | |