groupProj. UProj. WSCorr. UCorr. WS BLLCMPos. angler MU MP

12035 94.33 644.25 47.70 326.80 -16.01 224.66 -4.80 158.42 0.2095 400.8 261.9


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SDO HMI 2014-04-17 06:00:34 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 0.00 1.51 0.00 0.75 -13.97 231.13 1.67 190.78 0.1516 972.0 753.0
2 0.00 1.59 0.00 0.81 -18.38 229.51 0.05 180.21 0.2248 866.0 654.0
3 0.80 1.86 0.40 0.94 -15.83 229.04 -0.42 177.78 0.1812 -807.0 -484.7
4 0.00 1.15 0.00 0.58 -14.88 229.05 -0.41 177.57 0.1648 1044.0 757.0
5 1.59 365.18 0.81 184.34 -16.99 228.19 -1.27 173.96 0.2022 935.6 438.5
6 7.17 -5.00 3.63 -5.00 -16.93 227.97 -1.49 172.88 0.2016 1097.1 999999
7 22.50 -5.00 11.36 -5.00 -16.53 227.75 -1.71 171.56 0.1953 1439.2 999999
8 0.00 1.51 0.00 0.75 -10.20 227.78 -1.68 160.80 0.0883 1011.0 880.6
9 0.00 0.97 0.00 0.48 -10.05 227.68 -1.77 159.23 0.0864 1070.0 916.8
10 35.61 -5.00 17.95 -5.00 -16.00 227.48 -1.98 169.72 0.1872 1555.8 999999
11 0.00 0.97 0.00 0.48 -9.90 227.50 -1.96 156.61 0.0851 955.0 719.5
12 0.00 0.89 0.00 0.45 -14.90 227.40 -2.06 168.05 0.1688 755.0 473.5
13 0.00 1.42 0.00 0.71 -13.93 227.31 -2.15 166.16 0.1527 -975.0 -750.1
14 0.00 1.06 0.00 0.53 -14.32 227.03 -2.43 165.10 0.1605 -880.0 -652.8
15 1.51 -5.00 0.76 -5.00 -15.48 226.95 -2.51 166.41 0.1802 864.1 999999
16 0.00 0.62 0.00 0.31 -14.08 226.75 -2.71 163.04 0.1578 721.0 540.6
17 0.00 0.97 0.00 0.49 -10.44 226.52 -2.94 149.95 0.1012 873.0 692.5
18 0.00 1.15 0.00 0.57 -10.38 226.09 -3.37 146.14 0.1042 854.0 590.2
19 0.00 2.39 0.00 1.20 -14.04 225.70 -3.76 156.96 0.1634 -701.0 -789.7
20 0.00 2.21 0.00 1.10 -9.02 225.71 -3.75 134.06 0.0903 909.0 752.3
21 0.00 1.24 0.00 0.62 -14.92 225.62 -3.84 158.57 0.1780 823.0 521.1
22 0.00 1.42 0.00 0.72 -17.93 225.49 -3.97 163.07 0.2272 976.0 714.0
23 0.00 2.04 0.00 1.02 -13.55 225.58 -3.88 155.04 0.1565 -898.0 -699.9
24 0.00 8.77 0.00 4.38 -11.37 225.52 -3.94 146.97 0.1240 1172.0 856.8
25 0.00 1.15 0.00 0.58 -14.56 225.31 -4.15 156.19 0.1742 914.0 588.1
26 0.00 1.06 0.00 0.54 -15.07 225.27 -4.19 157.17 0.1826 -813.0 -583.2
27 0.00 0.89 0.00 0.45 -19.01 225.15 -4.31 163.15 0.2464 -902.0 -670.1
28 0.00 3.01 0.00 1.50 -11.52 225.21 -4.25 145.64 0.1291 1011.0 907.6
29 0.00 1.15 0.00 0.58 -14.40 225.16 -4.30 155.04 0.1728 -591.0 -236.1
30 0.00 1.59 0.00 0.80 -12.00 225.11 -4.35 147.08 0.1370 967.0 800.0
31 0.00 1.33 0.00 0.66 -11.73 224.93 -4.53 144.86 0.1348 1023.0 851.5
32 0.00 4.69 0.00 2.35 -11.33 224.88 -4.58 142.74 0.1299 683.0 799.2
33 0.00 1.06 0.00 0.53 -11.58 224.87 -4.58 143.83 0.1333 964.0 815.2
34 0.00 1.68 0.00 0.84 -10.49 224.80 -4.66 137.85 0.1196 950.0 674.9
35 0.00 1.15 0.00 0.58 -11.45 224.54 -4.92 141.32 0.1352 927.0 737.5
36 0.00 3.90 0.00 1.96 -14.39 223.88 -5.58 148.89 0.1830 1162.0 978.3
37 0.00 1.24 0.00 0.63 -14.69 223.66 -5.80 148.75 0.1894 887.0 758.3
38 0.00 1.51 0.00 0.76 -14.63 223.31 -6.15 147.10 0.1916 853.0 563.5
39 0.00 0.80 0.00 0.40 -13.81 223.31 -6.15 144.51 0.1801 896.0 712.6
40 13.55 41.72 6.86 21.14 -15.66 223.03 -6.43 148.80 0.2090 1245.6 471.4
41 0.00 1.42 0.00 0.72 -14.50 223.01 -6.45 145.45 0.1928 998.0 785.0
42 0.00 1.15 0.00 0.58 -13.50 222.91 -6.55 141.75 0.1800 849.0 631.3
43 0.00 1.59 0.00 0.80 -14.44 222.82 -6.64 144.50 0.1937 1095.0 877.2
44 3.01 -40.00 1.53 -40.00 -15.63 222.72 -6.74 147.50 0.2114 1087.8 999999
45 0.00 0.97 0.00 0.49 -14.62 222.59 -6.87 144.16 0.1984 893.0 747.0
46 0.00 1.68 0.00 0.85 -15.53 222.50 -6.96 146.43 0.2121 961.0 716.6
47 0.00 1.06 0.00 0.53 -9.62 222.51 -6.95 121.65 0.1407 818.0 718.2
48 0.00 1.86 0.00 0.93 -10.10 222.47 -6.99 124.36 0.1457 1041.0 818.4
49 0.80 2.13 0.40 1.07 -14.40 222.26 -7.20 142.18 0.1989 1114.9 894.6
50 0.00 1.51 0.00 0.76 -15.04 222.05 -7.41 143.35 0.2097 911.0 791.5
51 0.00 1.95 0.00 0.99 -15.34 221.97 -7.49 143.96 0.2146 863.0 764.0
52 0.00 1.77 0.00 0.89 -10.16 222.07 -7.39 123.23 0.1520 830.0 769.8
53 1.06 2.83 0.54 1.43 -14.40 221.91 -7.55 140.88 0.2026 1181.5 936.6
54 0.00 1.68 0.00 0.85 -13.88 221.93 -7.53 139.23 0.1957 944.0 763.8
55 0.00 12.31 0.00 6.24 -14.88 221.74 -7.72 141.77 0.2108 992.0 981.7
56 0.00 0.89 0.00 0.44 -10.15 221.85 -7.60 122.48 0.1551 717.0 556.3
57 0.00 1.24 0.00 0.63 -15.55 221.65 -7.81 143.42 0.2207 731.0 607.3
58 0.00 1.59 0.00 0.81 -14.15 221.67 -7.79 139.20 0.2020 1075.0 882.3
59 0.00 2.75 0.00 1.39 -15.25 221.54 -7.92 142.15 0.2177 455.0 559.2
60 0.00 0.97 0.00 0.49 -15.40 221.47 -7.99 142.35 0.2205 729.0 629.5
61 0.00 2.04 0.00 1.03 -14.00 221.46 -8.00 137.92 0.2025 806.0 629.0
62 0.00 1.51 0.00 0.77 -15.43 221.18 -8.28 141.47 0.2238 733.0 547.8
63 0.00 1.42 0.00 0.72 -16.74 221.00 -8.46 144.40 0.2432 764.0 663.4
64 0.00 1.15 0.00 0.58 -14.87 221.08 -8.38 139.48 0.2178 735.0 512.8
65 0.00 7.62 0.00 3.86 -13.99 221.08 -8.38 136.62 0.2068 851.0 703.6
66 0.00 0.89 0.00 0.45 -13.96 220.83 -8.63 135.68 0.2093 607.0 499.8
67 0.00 2.48 0.00 1.27 -17.32 220.56 -8.90 144.46 0.2553 594.0 548.8
68 0.00 2.30 0.00 1.18 -16.82 220.17 -9.29 142.08 0.2527 577.0 507.9
69 0.00 1.15 0.00 0.59 -16.17 219.88 -9.58 139.54 0.2474 772.0 613.2
70 0.00 0.80 0.00 0.41 -15.19 219.64 -9.82 136.04 0.2381 -650.0 -470.6
71 0.00 1.06 0.00 0.54 -15.15 219.46 -10.00 135.40 0.2399 -681.0 -361.1
72 0.00 1.24 0.00 0.64 -18.28 219.25 -10.21 143.04 0.2811 -1027.0 -888.8
73 0.00 32.59 0.00 16.73 -16.74 219.12 -10.34 138.94 0.2629 -471.0 -484.2
74 2.30 3.99 1.18 2.05 -17.23 218.93 -10.53 139.69 0.2710 -1024.3 -798.5
75 0.00 3.45 0.00 1.78 -17.87 218.70 -10.76 140.66 0.2816 -848.0 -789.0
76 0.00 1.51 0.00 0.77 -16.09 218.77 -10.69 136.28 0.2590 -922.0 -730.5
77 0.00 6.47 0.00 3.32 -16.45 218.59 -10.87 136.81 0.2654 -566.0 -895.4
78 0.00 1.42 0.00 0.72 -13.31 218.76 -10.70 127.47 0.2288 873.0 651.1
79 0.00 1.33 0.00 0.69 -17.52 218.24 -11.22 138.67 0.2823 -862.0 -742.5
80 3.99 8.06 2.05 4.14 -15.87 218.24 -11.22 134.31 0.2626 -1115.8 -834.2
81 0.00 0.35 0.00 0.18 -17.61 218.10 -11.36 138.56 0.2848 -513.0 -689.0
82 0.00 1.51 0.00 0.77 -16.41 218.11 -11.35 135.51 0.2705 -1014.0 -801.9
83 0.00 2.39 0.00 1.23 -16.01 217.88 -11.58 133.84 0.2686 -1057.0 -819.4
84 0.00 1.59 0.00 0.82 -17.08 217.69 -11.77 136.24 0.2832 -1035.0 -903.4
85 0.00 1.95 0.00 1.00 -16.28 217.71 -11.75 134.17 0.2738 -1163.0 -1000.4
86 0.00 0.89 0.00 0.46 -17.66 217.49 -11.97 137.22 0.2923 -746.0 -709.7
87 0.00 3.81 0.00 1.97 -16.98 217.44 -12.02 135.40 0.2850 -1087.0 -904.4
88 0.00 0.80 0.00 0.42 -20.87 216.75 -12.71 142.53 0.3395 -779.0 -690.3
89 0.00 1.42 0.00 0.73 -16.57 216.92 -12.54 133.16 0.2866 -872.0 -626.2
90 0.00 1.33 0.00 0.69 -19.41 216.64 -12.82 139.33 0.3225 -924.0 -722.0
91 0.00 1.06 0.00 0.56 -19.28 216.42 -13.04 138.59 0.3233 -834.0 -735.2
92 0.00 1.06 0.00 0.55 -16.63 216.49 -12.96 132.39 0.2924 -953.0 -798.5
93 0.00 0.97 0.00 0.50 -16.20 216.52 -12.94 131.31 0.2874 -797.0 -674.8
94 0.00 1.42 0.00 0.74 -18.81 216.07 -13.39 136.81 0.3217 -1092.0 -805.6
95 0.00 2.83 0.00 1.49 -20.22 215.62 -13.84 138.94 0.3433 -1017.0 -907.9
96 0.00 1.24 0.00 0.66 -21.22 215.35 -14.10 140.39 0.3579 -765.0 -577.6
97 0.00 1.33 0.00 0.70 -20.15 215.26 -14.20 138.10 0.3463 -771.0 -663.1
98 0.00 1.33 0.00 0.71 -23.16 214.95 -14.51 143.12 0.3856 -772.0 -599.3
99 0.00 1.59 0.00 0.83 -16.84 215.09 -14.37 130.15 0.3122 -940.0 -776.8
100 0.00 1.77 0.00 0.93 -19.33 214.58 -14.88 135.07 0.3447 -837.0 -718.5
101 0.44 1.59 0.23 0.84 -18.21 214.48 -14.98 132.39 0.3338 -1010.2 -873.4
102 0.00 1.06 0.00 0.56 -19.23 214.29 -15.17 134.33 0.3469 -946.0 -833.1
103 0.00 3.63 0.00 1.92 -19.41 214.17 -15.29 134.52 0.3503 -543.0 -650.4
104 0.00 1.15 0.00 0.62 -21.47 213.92 -15.53 138.25 0.3759 -618.0 -556.7
105 0.00 1.15 0.00 0.61 -20.68 213.74 -15.72 136.40 0.3691 -699.0 -650.4
106 0.00 0.97 0.00 0.52 -20.86 213.69 -15.77 136.67 0.3717 -780.0 -582.9
107 0.00 2.30 0.00 1.23 -20.46 213.63 -15.83 135.76 0.3679 -906.0 -734.0
108 0.00 1.42 0.00 0.74 -17.11 213.70 -15.76 128.38 0.3327 -888.0 -737.0
109 0.00 1.51 0.00 0.80 -20.32 213.15 -16.31 134.66 0.3719 -1028.0 -634.8
110 0.00 1.68 0.00 0.90 -20.00 212.95 -16.51 133.68 0.3709 -761.0 -557.8
111 0.00 0.71 0.00 0.38 -18.94 212.83 -16.63 131.22 0.3615 -814.0 -719.8
112 0.00 1.33 0.00 0.70 -18.54 212.77 -16.69 130.23 0.3582 -898.0 -748.3
113 0.00 2.21 0.00 1.18 -18.84 212.64 -16.82 130.70 0.3628 -840.0 -646.0
114 0.00 0.80 0.00 0.42 -18.78 212.41 -17.05 130.20 0.3650 -502.0 -437.2
115 0.00 0.27 0.00 0.15 -24.29 210.82 -18.64 138.35 0.4402 -667.0 -624.3
116 0.00 0.71 0.00 0.38 -17.95 210.47 -18.99 125.57 0.3822 -623.0 -514.4
117 0.00 0.44 0.00 0.25 -23.14 205.08 -24.38 129.39 0.4932 600.0 531.4


  • 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.
  • 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.