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

12035 86.56 542.73 65.18 402.52 -14.44 224.94 47.76 254.93 0.7439 327.5 239.5


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SDO HMI 2014-04-21 05:00:35 UT

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

1 12.43 134.92 10.05 107.49 -10.85 229.64 52.46 260.22 0.7925 612.2 427.5
2 10.30 -1.00 8.25 -1.00 -10.67 229.24 52.06 260.44 0.7882 844.6 999999
3 1.86 -1.00 1.48 -1.00 -10.81 228.88 51.70 260.24 0.7844 816.5 999999
4 0.00 1.15 0.00 0.92 -11.78 229.02 51.84 259.01 0.7864 167.0 213.7
5 3.82 -1.00 3.02 -1.00 -11.13 228.71 51.53 259.82 0.7827 729.6 999999
6 3.73 -1.00 2.95 -1.00 -10.89 228.65 51.47 260.13 0.7820 871.0 999999
7 1.86 -1.00 1.47 -1.00 -10.75 228.47 51.29 260.30 0.7800 948.6 999999
8 2.13 -1.00 1.67 -1.00 -11.41 228.23 51.05 259.44 0.7778 718.0 999999
9 0.00 0.53 0.00 0.41 -9.88 227.40 50.22 261.38 0.7680 484.0 430.3
10 0.00 0.89 0.00 0.69 -11.15 227.54 50.36 259.73 0.7701 748.0 655.9
11 0.00 0.80 0.00 0.61 -10.18 226.98 49.80 260.97 0.7635 -190.0 -168.6
12 0.00 0.89 0.00 0.68 -11.98 227.02 49.84 258.62 0.7649 495.0 437.0
13 0.44 2.49 0.33 1.87 -9.96 226.13 48.96 261.22 0.7539 -620.4 -498.8
14 0.00 1.33 0.00 1.00 -10.10 225.93 48.75 261.03 0.7516 -689.0 -620.4
15 0.00 1.15 0.00 0.87 -12.81 225.99 48.81 257.43 0.7541 -628.0 -473.4
16 0.00 0.80 0.00 0.59 -11.13 225.54 48.36 259.63 0.7478 -332.0 -208.9
17 0.00 0.98 0.00 0.73 -12.98 225.71 48.53 257.17 0.7511 -516.0 -436.3
18 0.00 0.62 0.00 0.46 -11.38 224.99 47.82 259.26 0.7417 -562.0 -515.9
19 17.40 187.38 13.24 142.95 -16.37 226.29 49.11 252.79 0.7616 988.9 243.3
20 1.07 -19.00 0.81 -19.00 -15.97 226.11 48.93 253.27 0.7591 726.0 999999
21 1.69 16.33 1.24 11.97 -11.63 224.78 47.60 258.89 0.7394 -606.4 -217.0
22 4.97 -19.00 3.75 -19.00 -15.87 225.84 48.66 253.37 0.7560 1004.8 999999
23 0.00 0.89 0.00 0.65 -12.33 224.85 47.67 257.95 0.7408 711.0 518.3
24 0.00 0.80 0.00 0.58 -10.32 224.41 47.23 260.65 0.7342 458.0 382.2
25 0.00 0.89 0.00 0.65 -10.62 224.42 47.25 260.24 0.7346 363.0 316.7
26 0.00 2.75 0.00 2.01 -12.20 224.54 47.36 258.10 0.7371 794.0 684.4
27 0.00 1.15 0.00 0.84 -11.99 224.49 47.31 258.38 0.7364 720.0 545.5
28 0.89 2.93 0.64 2.12 -10.67 224.16 46.98 260.16 0.7316 706.8 529.7
29 0.89 4.35 0.64 3.13 -10.77 223.91 46.73 259.99 0.7287 629.2 558.0
30 0.00 1.33 0.00 0.95 -11.19 223.59 46.42 259.39 0.7253 577.0 484.8
31 0.71 1.69 0.50 1.19 -12.17 222.52 45.34 257.92 0.7133 -366.8 -315.1
32 0.00 1.42 0.00 1.01 -13.79 222.67 45.49 255.69 0.7171 513.0 529.9
33 0.00 0.80 0.00 0.56 -11.98 222.21 45.03 258.16 0.7095 452.0 276.8
34 0.00 1.42 0.00 1.00 -13.90 222.39 45.21 255.49 0.7139 586.0 505.5
35 0.00 1.07 0.00 0.75 -14.09 222.30 45.12 255.21 0.7132 777.0 707.8
36 0.00 2.93 0.00 2.03 -14.17 221.49 44.31 254.96 0.7036 647.0 527.9
37 2.75 28.58 1.90 19.67 -14.26 220.95 43.77 254.73 0.6973 857.2 591.8
38 0.00 2.13 0.00 1.46 -13.76 220.66 43.48 255.40 0.6929 309.0 387.3
39 1.78 -37.00 1.22 -37.00 -14.79 220.82 43.64 253.95 0.6966 696.3 999999
40 0.00 1.07 0.00 0.76 -18.91 221.99 44.81 248.47 0.7190 458.0 370.2
41 0.53 2.75 0.37 1.91 -16.56 221.12 43.94 251.51 0.7037 822.7 630.4
42 0.00 0.98 0.00 0.68 -17.12 221.20 44.02 250.75 0.7057 465.0 367.4
43 0.00 0.71 0.00 0.49 -14.41 220.47 43.29 254.43 0.6917 576.0 491.1
44 0.00 2.22 0.00 1.52 -15.54 220.58 43.40 252.83 0.6952 569.0 508.8
45 0.00 1.33 0.00 0.92 -16.64 220.88 43.70 251.34 0.7010 410.0 503.6
46 0.00 1.33 0.00 0.92 -17.00 220.63 43.46 250.78 0.6989 704.0 557.1
47 0.00 0.89 0.00 0.63 -19.57 221.41 44.23 247.40 0.7142 599.0 491.2
48 0.00 1.33 0.00 0.91 -15.99 220.27 43.09 252.12 0.6924 781.0 686.8
49 0.00 1.24 0.00 0.84 -13.99 219.77 42.59 254.90 0.6825 -455.0 -419.9
50 0.00 1.42 0.00 0.95 -12.06 219.32 42.15 257.67 0.6740 774.0 647.9
51 0.00 1.24 0.00 0.85 -16.19 220.15 42.97 251.81 0.6913 597.0 495.5
52 0.00 1.42 0.00 0.96 -15.34 219.84 42.66 252.96 0.6859 -683.0 -544.9
53 1.33 60.27 0.91 41.09 -16.44 220.09 42.91 251.44 0.6912 423.2 251.4
54 0.00 1.24 0.00 0.85 -15.95 219.96 42.78 252.11 0.6885 431.0 491.4
55 3.73 -53.00 2.56 -53.00 -16.99 220.20 43.02 250.68 0.6937 884.9 999999
56 1.78 3.11 1.19 2.09 -14.38 219.44 42.26 254.27 0.6791 -595.6 -515.2
57 0.00 1.95 0.00 1.34 -17.89 220.20 43.02 249.40 0.6960 393.0 436.4
58 0.00 1.15 0.00 0.75 -8.76 218.05 40.87 262.51 0.6546 669.0 557.9
59 0.00 1.33 0.00 0.90 -16.57 219.44 42.26 251.09 0.6837 -539.0 -504.7
60 0.00 2.49 0.00 1.68 -16.79 219.37 42.19 250.75 0.6834 -618.0 -509.9
61 0.62 -53.00 0.42 -53.00 -17.41 219.46 42.28 249.89 0.6859 -517.7 999999
62 0.00 1.95 0.00 1.30 -16.05 218.21 41.03 251.52 0.6674 -665.0 -535.0
63 7.99 22.46 5.32 14.98 -16.72 218.34 41.16 250.57 0.6707 -790.1 -296.6
64 0.00 1.24 0.00 0.84 -19.30 218.99 41.82 247.04 0.6857 -387.0 -302.5
65 0.00 0.89 0.00 0.60 -19.03 218.82 41.65 247.37 0.6829 -312.0 -287.3
66 1.42 3.02 0.96 2.05 -19.53 218.81 41.63 246.65 0.6842 -660.1 -452.9
67 0.00 5.41 0.00 3.58 -16.59 217.93 40.75 250.65 0.6653 -929.0 -741.7
68 0.44 1.78 0.29 1.17 -16.24 217.59 40.41 251.07 0.6603 -763.2 -620.3
69 0.00 0.89 0.00 0.59 -18.17 218.10 40.92 248.39 0.6718 -547.0 -466.5
70 0.00 1.33 0.00 0.88 -17.90 217.90 40.72 248.72 0.6686 -542.0 -466.7
71 0.00 1.33 0.00 0.87 -19.95 216.36 39.18 245.16 0.6568 -602.0 -445.7
72 0.00 1.07 0.00 0.69 -20.91 214.80 37.62 243.07 0.6418 -666.0 -515.8
73 0.00 1.07 0.00 0.68 -19.88 214.18 37.00 244.35 0.6301 -454.0 -507.6
74 0.00 0.80 0.00 0.51 -20.66 214.27 37.10 243.22 0.6345 -670.0 -581.1
75 0.00 1.07 0.00 0.68 -20.99 213.89 36.71 242.53 0.6312 -722.0 -675.0
76 0.00 1.07 0.00 0.66 -17.83 212.60 35.42 246.85 0.6023 -516.0 -455.8
77 0.00 1.07 0.00 0.67 -20.14 212.62 35.44 243.21 0.6120 -654.0 -535.5
78 0.00 1.42 0.00 0.89 -21.54 212.40 35.22 240.95 0.6159 -562.0 -424.5


  • 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.