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

11991 201.64 825.43 105.26 430.93 -25.18 90.70 0.40 182.42 0.3160 -38.0 -22.6


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SDO HMI 2014-03-04 05:00:28 UT

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

1 22.64 132.24 11.65 68.03 -21.81 96.22 5.92 200.80 0.2708 1331.5 434.2
2 0.00 1.56 0.00 0.81 -23.94 96.11 5.81 197.83 0.3036 -951.0 -725.6
3 0.86 -1.00 0.44 -1.00 -21.97 95.81 5.50 199.26 0.2709 1126.7 999999
4 0.00 1.04 0.00 0.53 -22.15 95.65 5.35 198.53 0.2730 647.0 589.5
5 0.00 1.64 0.00 0.85 -23.11 95.53 5.22 197.01 0.2876 786.0 529.5
6 0.00 0.95 0.00 0.49 -22.83 95.39 5.08 196.88 0.2825 829.0 705.8
7 0.52 36.13 0.27 18.73 -23.70 95.22 4.92 195.48 0.2956 796.0 523.4
8 0.00 0.95 0.00 0.50 -24.70 95.16 4.86 194.38 0.3113 707.0 538.4
9 7.95 14.87 4.11 7.68 -23.02 95.01 4.70 195.49 0.2837 1080.3 802.8
10 12.10 -7.00 6.27 -7.00 -23.80 95.00 4.70 194.72 0.2962 1145.2 999999
11 4.67 9.59 2.40 4.94 -22.59 94.80 4.49 195.27 0.2759 1149.8 938.0
12 0.00 1.82 0.00 0.95 -24.98 94.84 4.54 193.25 0.3146 -213.0 -223.6
13 0.00 1.04 0.00 0.53 -22.22 94.62 4.32 195.09 0.2691 960.0 758.9
14 1.56 5.45 0.81 2.84 -24.80 94.61 4.31 192.73 0.3107 760.7 525.5
15 0.52 2.25 0.27 1.16 -22.63 94.41 4.11 193.99 0.2748 1143.0 920.3
16 0.00 1.82 0.00 0.94 -23.00 94.42 4.12 193.68 0.2808 943.0 845.1
17 0.00 1.12 0.00 0.59 -25.33 94.46 4.16 191.92 0.3188 -723.0 -643.8
18 0.78 2.07 0.40 1.07 -22.91 94.22 3.92 193.13 0.2786 1114.0 869.1
19 1.38 6.31 0.71 3.25 -22.51 94.05 3.75 192.92 0.2714 1172.3 952.3
20 0.00 0.86 0.00 0.44 -22.01 93.94 3.64 193.00 0.2629 -631.0 -484.0
21 36.47 115.30 18.91 59.79 -24.08 93.96 3.66 191.38 0.2969 1184.6 459.1
22 0.00 2.25 0.00 1.16 -22.75 93.77 3.47 191.77 0.2745 918.0 800.3
23 0.00 1.12 0.00 0.58 -21.98 93.72 3.41 192.24 0.2616 747.0 620.0
24 0.00 1.12 0.00 0.58 -22.72 93.61 3.30 191.26 0.2734 802.0 709.5
25 0.00 1.30 0.00 0.67 -24.80 93.46 3.16 189.41 0.3072 664.0 543.5
26 0.00 0.95 0.00 0.49 -22.20 93.40 3.10 190.97 0.2641 727.0 594.5
27 0.00 1.38 0.00 0.71 -22.23 93.08 2.78 189.84 0.2637 861.0 758.8
28 0.00 1.90 0.00 0.99 -24.99 93.10 2.80 188.27 0.3094 811.0 621.1
29 0.00 1.30 0.00 0.66 -21.90 93.04 2.74 189.94 0.2580 1040.0 855.5
30 0.00 1.47 0.00 0.77 -25.65 93.02 2.72 187.70 0.3200 583.0 518.9
31 0.00 0.95 0.00 0.49 -21.74 92.94 2.64 189.70 0.2551 952.0 725.6
32 2.94 6.66 1.53 3.47 -25.24 92.88 2.58 187.49 0.3130 958.5 686.7
33 0.00 1.21 0.00 0.62 -22.20 92.57 2.26 188.06 0.2619 782.0 682.1
34 0.00 1.73 0.00 0.90 -25.87 91.83 1.53 184.30 0.3217 -918.0 -710.1
35 0.61 2.25 0.32 1.17 -25.72 91.53 1.23 183.50 0.3188 -1133.9 -936.5
36 0.00 1.38 0.00 0.72 -25.87 91.37 1.07 183.01 0.3212 -763.0 -639.3
37 0.00 0.69 0.00 0.36 -26.98 91.08 0.78 182.05 0.3392 -635.0 -414.8
38 1.64 4.67 0.86 2.45 -26.31 90.88 0.57 181.57 0.3282 -986.3 -703.6
39 0.00 1.73 0.00 0.90 -25.12 90.28 -0.02 179.93 0.3082 947.0 720.2
40 0.00 1.30 0.00 0.68 -25.78 90.28 -0.02 179.93 0.3192 -773.0 -528.4
41 0.00 1.73 0.00 0.92 -28.02 90.08 -0.23 179.43 0.3562 -954.0 -759.5
42 4.93 9.51 2.59 4.99 -26.56 90.05 -0.26 179.31 0.3322 -1012.7 -694.0
43 0.00 1.90 0.00 1.00 -27.13 89.94 -0.36 179.06 0.3416 -810.0 -669.5
44 0.00 1.30 0.00 0.68 -25.56 89.89 -0.42 178.80 0.3156 -423.0 -438.7
45 0.00 0.69 0.00 0.36 -25.40 89.89 -0.42 178.79 0.3130 530.0 470.6
46 0.00 1.73 0.00 0.91 -26.88 89.78 -0.52 178.61 0.3375 -1065.0 -872.8
47 0.00 3.11 0.00 1.66 -28.69 89.70 -0.60 178.55 0.3672 -962.0 -813.7
48 0.00 1.21 0.00 0.65 -29.17 89.56 -0.74 178.26 0.3751 -593.0 -566.4
49 0.00 1.12 0.00 0.60 -29.36 89.39 -0.91 177.88 0.3783 -757.0 -610.2
50 1.12 24.81 0.59 12.95 -25.93 89.39 -0.91 177.43 0.3221 -506.9 272.7
51 7.26 -50.00 3.79 -50.00 -25.59 89.36 -0.94 177.29 0.3164 1061.7 999999
52 0.00 2.33 0.00 1.22 -26.12 89.06 -1.25 176.54 0.3255 -373.0 -536.1
53 0.00 1.38 0.00 0.73 -26.37 88.85 -1.45 176.04 0.3298 -939.0 -795.1
54 0.61 8.12 0.32 4.25 -25.81 88.79 -1.51 175.74 0.3206 955.0 -115.8
55 9.51 19.62 5.02 10.37 -27.60 88.73 -1.57 176.01 0.3502 -1051.9 -584.4
56 0.78 -54.00 0.41 -54.00 -26.12 88.76 -1.55 175.72 0.3258 -1017.3 999999
57 0.00 1.04 0.00 0.56 -30.10 88.35 -1.95 175.66 0.3911 -693.0 -509.5
58 0.00 0.86 0.00 0.45 -25.02 88.35 -1.96 174.21 0.3082 -704.0 -463.2
59 22.99 332.76 12.12 175.05 -27.22 88.17 -2.13 174.47 0.3447 -1173.5 -404.3
60 0.00 4.93 0.00 2.61 -28.08 88.15 -2.15 174.69 0.3587 -297.0 -229.2
61 0.86 2.42 0.46 1.28 -27.79 87.86 -2.45 173.86 0.3545 -785.2 -643.3
62 5.70 -59.00 3.00 -59.00 -26.93 87.84 -2.46 173.52 0.3406 895.4 999999
63 0.86 1.64 0.45 0.86 -25.49 87.81 -2.49 172.85 0.3169 -801.1 -645.1
64 0.00 1.04 0.00 0.55 -28.04 87.35 -2.96 172.69 0.3596 -699.0 -564.5
65 0.00 0.86 0.00 0.46 -27.63 87.26 -3.05 172.30 0.3530 -411.0 -372.4
66 2.25 -59.00 1.18 -59.00 -26.90 87.18 -3.13 171.78 0.3414 -798.3 999999
67 46.50 -59.00 24.45 -59.00 -26.51 86.46 -3.85 169.70 0.3370 -1445.4 999999
68 0.00 1.99 0.00 1.06 -28.48 86.32 -3.99 170.43 0.3691 -866.0 -752.3
69 0.00 1.82 0.00 0.95 -25.16 86.21 -4.10 168.14 0.3159 530.0 401.3
70 3.28 8.21 1.75 4.38 -28.54 85.87 -4.43 169.42 0.3713 -993.4 -664.8
71 0.00 1.30 0.00 0.69 -28.38 85.58 -4.73 168.63 0.3696 -761.0 -542.8
72 0.00 1.47 0.00 0.77 -25.75 85.62 -4.68 166.97 0.3275 -966.0 -687.4
73 0.00 0.86 0.00 0.45 -25.59 85.60 -4.71 166.78 0.3251 -839.0 -620.3
74 0.00 1.99 0.00 1.05 -26.28 85.20 -5.10 166.28 0.3376 -786.0 -649.4
75 0.00 0.69 0.00 0.37 -29.59 85.04 -5.27 168.15 0.3904 -819.0 -742.6
76 0.00 1.12 0.00 0.59 -26.00 85.18 -5.12 166.00 0.3331 -905.0 -692.2
77 0.00 0.95 0.00 0.50 -26.28 84.94 -5.37 165.59 0.3386 -939.0 -792.7
78 0.35 2.94 0.18 1.55 -26.50 84.89 -5.41 165.66 0.3422 -942.5 -712.7
79 0.00 1.12 0.00 0.59 -26.46 84.66 -5.64 165.04 0.3427 -763.0 -608.8
80 0.00 2.42 0.00 1.28 -27.38 84.48 -5.83 165.34 0.3578 332.0 372.0
81 0.00 2.07 0.00 1.10 -27.06 84.46 -5.84 165.05 0.3529 -734.0 -651.3


  • 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.