diskProj. UProj. WFCorr. UCorr. WF BLLCMPos. angler MU MP

2007 0.00 628.39 0.00 882.58 -10.84 295.80 -8.89 175.45 0.9219 -17.0 -13.3


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SOHO MDI 2007-10-12 07:59:32 UT




faculaeProj. UProj. WFCorr. UCorr. WFBLLCMPos. angler MU MP

1 0.00 5.03 0.00 15.26 -6.23 24.42 79.73 262.63 0.9871 -76.0 -32.0
2 0.00 10.50 0.00 28.33 -5.59 23.62 78.93 263.17 0.9845 -54.0 -43.7
3 0.00 5.62 0.00 13.98 -4.49 22.54 77.85 264.14 0.9806 -41.0 -11.7
4 0.00 3.70 0.00 8.95 -4.16 22.42 77.73 264.46 0.9801 -25.0 -10.9
5 0.00 3.25 0.00 6.90 -6.16 20.42 75.73 262.16 0.9737 20.0 26.6
6 0.00 6.51 0.00 13.96 -7.75 20.39 75.70 260.55 0.9744 36.0 33.0
7 0.00 2.51 0.00 3.75 1.86 15.40 70.71 269.84 0.9448 61.0 33.5
8 0.00 3.99 0.00 5.66 19.64 15.14 70.44 288.73 0.9386 34.0 16.1
9 0.00 6.95 0.00 7.54 11.54 8.10 63.41 279.87 0.8912 19.0 48.9
10 0.00 5.03 0.00 7.08 -17.64 10.77 66.08 248.55 0.9375 -40.0 -21.1
11 0.00 4.29 0.00 7.11 -25.68 12.06 67.37 240.66 0.9556 -49.0 -0.7
12 0.00 3.25 0.00 2.82 -7.78 358.16 53.47 256.10 0.8223 5.0 -11.6
13 0.00 8.14 0.00 8.14 23.84 4.88 60.19 294.03 0.8710 103.0 49.5
14 0.00 5.47 0.00 5.71 -19.24 1.68 56.99 244.23 0.8811 23.0 64.2
15 0.00 4.88 0.00 5.45 -21.87 3.18 58.48 241.94 0.8984 -107.0 -62.2
16 0.00 2.96 0.00 2.80 -15.45 359.54 54.85 247.68 0.8541 99.0 75.8
17 0.00 5.33 0.00 5.57 -20.25 1.48 56.78 243.09 0.8822 -84.0 -65.2
18 0.00 4.73 0.00 4.16 -11.53 357.83 53.14 251.59 0.8284 -127.0 -89.8
19 0.00 4.59 0.00 4.51 -19.81 359.46 54.77 242.84 0.8658 -197.0 -115.4
20 0.00 6.07 0.00 4.60 9.43 354.26 49.57 277.23 0.7593 -164.0 -114.6
21 0.00 2.51 0.00 1.87 4.19 353.18 48.49 270.22 0.7492 -177.0 -124.4
22 0.00 9.76 0.00 7.92 -11.23 354.23 49.54 250.73 0.7929 -143.0 -117.7
23 0.00 2.37 0.00 6.54 -39.97 15.55 70.86 227.42 0.9841 7.0 -21.1
24 0.00 2.66 0.00 2.58 -24.23 356.99 52.30 237.08 0.8616 -108.0 -80.3
25 0.00 3.55 0.00 2.67 -8.54 351.39 46.70 253.05 0.7547 13.0 37.0
26 0.00 7.10 0.00 8.27 -33.12 359.42 54.73 228.99 0.9079 -96.0 -31.2
27 0.00 3.25 0.00 3.39 -35.22 353.44 48.75 224.25 0.8821 -54.0 -77.3
28 0.00 2.81 0.00 2.23 -24.87 346.85 42.16 231.22 0.7835 29.0 34.3
29 0.00 2.81 0.00 1.99 -21.57 341.60 36.91 231.50 0.7160 82.0 70.1
30 0.00 3.11 0.00 2.73 -34.32 345.44 40.75 220.70 0.8289 106.0 43.6
31 0.00 4.73 0.00 4.05 -34.01 344.03 39.34 220.10 0.8180 -113.0 -88.8
32 0.00 10.80 0.00 6.29 -2.43 335.42 30.73 255.40 0.5297 -126.0 -40.8
33 0.00 3.55 0.00 2.35 -20.22 337.33 32.63 229.83 0.6646 79.0 37.5
34 0.00 3.25 0.00 3.74 -44.95 348.64 43.95 213.00 0.9037 19.0 14.6
35 0.00 7.84 0.00 44.36 -58.99 11.88 67.19 208.53 0.9946 -28.0 2.4
36 0.00 3.25 0.00 1.92 -11.43 332.88 28.19 238.08 0.5477 -130.0 -105.1
37 0.00 1.78 0.00 1.72 52.31 349.99 45.29 329.63 0.8614 -3.0 22.0
38 0.00 3.70 0.00 4.11 -48.38 342.09 37.40 206.78 0.8971 4.0 26.3
39 0.00 2.37 0.00 1.78 -35.82 331.54 26.85 209.09 0.7558 -141.0 -98.4
40 0.00 2.96 0.00 4.12 64.06 357.93 53.24 337.98 0.9363 -74.0 -27.4
41 0.00 4.88 0.00 5.94 -54.30 336.57 31.88 199.72 0.9152 22.0 41.9
42 0.00 3.40 0.00 6.39 -62.27 343.78 39.09 197.72 0.9653 -6.0 -39.6
43 0.00 4.29 0.00 2.75 -28.92 323.52 18.83 206.43 0.6371 72.0 29.6
44 0.00 7.99 0.00 15.37 72.49 2.98 58.29 344.63 0.9673 14.0 -25.9
45 0.00 5.92 0.00 4.44 -39.32 323.92 19.23 199.81 0.7542 22.0 -27.0
46 0.00 5.77 0.00 4.27 -38.74 323.18 18.49 199.45 0.7452 -151.0 -103.7
47 0.00 4.73 0.00 6.46 -59.21 332.08 27.38 194.62 0.9341 83.0 26.1
48 0.00 4.73 0.00 4.96 65.75 327.80 23.11 349.46 0.8835 -62.0 -87.8
49 0.00 2.96 0.00 7.39 79.20 3.73 59.04 350.56 0.9808 23.0 11.1
50 0.00 8.28 0.00 19.80 79.19 1.35 56.66 350.79 0.9794 4.0 -12.4
51 0.00 2.07 0.00 2.20 -54.85 319.40 14.71 189.52 0.8860 -64.0 -66.4
52 0.00 2.37 0.00 6.10 80.51 2.08 57.38 351.86 0.9821 -9.0 -20.9
53 0.00 6.51 0.00 9.38 -62.89 319.84 15.15 187.28 0.9407 36.0 2.6
54 0.00 7.54 0.00 11.97 77.95 305.06 0.37 359.92 0.9518 -50.0 -39.5
55 0.00 4.29 0.00 2.62 -29.80 304.55 -0.14 179.80 0.5882 -129.0 -73.4
56 0.00 3.85 0.00 3.38 61.71 302.96 -1.73 0.99 0.8279 -46.0 -57.2
57 0.00 3.40 0.00 2.41 -39.56 301.91 -2.78 177.00 0.7180 -34.0 -37.9
58 0.00 4.29 0.00 10.89 -71.63 285.51 -19.18 173.94 0.9816 31.0 15.1
59 0.00 5.03 0.00 4.31 59.72 290.16 -14.53 8.91 0.8192 1.0 -33.4
60 0.00 3.55 0.00 7.44 -68.38 280.70 -24.00 171.13 0.9727 8.0 2.3
61 0.00 1.78 0.00 1.90 -54.77 287.76 -16.93 169.07 0.8886 36.0 45.0
62 0.00 9.91 0.00 12.13 -57.36 281.75 -22.94 166.70 0.9161 95.0 62.3
63 0.00 2.37 0.00 4.91 -66.30 272.20 -32.49 167.15 0.9718 -52.0 -25.4
64 0.00 3.85 0.00 6.36 -62.22 272.77 -31.93 165.03 0.9553 40.0 10.0
65 0.00 2.96 0.00 2.66 57.85 275.22 -29.47 18.27 0.8372 -11.0 -45.0
66 0.00 9.02 0.00 9.59 -51.32 276.43 -28.26 160.48 0.8874 -109.0 -40.9
67 0.00 7.10 0.00 16.24 -64.33 261.17 -43.52 162.21 0.9772 -3.0 -12.5
68 0.00 5.33 0.00 6.37 -50.79 266.69 -38.00 154.69 0.9123 -68.0 -40.7
69 0.00 8.14 0.00 5.23 -20.45 274.72 -29.97 132.79 0.6401 145.0 63.1
70 0.00 4.73 0.00 4.08 -34.61 265.44 -39.26 140.52 0.8213 43.0 66.4
71 0.00 9.76 0.00 7.70 -29.89 267.05 -37.64 137.01 0.7789 243.0 137.8
72 0.00 3.85 0.00 3.01 -26.52 264.58 -40.11 131.86 0.7762 -73.0 -73.2
73 0.00 3.70 0.00 6.40 -43.08 244.38 -60.31 138.51 0.9591 -36.0 -15.2
74 0.00 3.11 0.00 2.68 -23.64 257.28 -47.41 124.54 0.8210 -12.0 28.0
75 0.00 4.59 0.00 3.19 8.42 259.77 -44.92 84.16 0.7045 -205.0 -137.3
76 0.00 5.33 0.00 6.59 36.64 239.78 -64.91 52.51 0.9176 -53.0 -45.0
77 0.00 6.51 0.00 7.24 -28.01 248.99 -55.70 125.47 0.8973 21.0 30.6
78 0.00 4.73 0.00 4.28 -13.61 251.05 -53.64 110.65 0.8386 -46.0 -91.7
79 0.00 3.70 0.00 3.14 13.78 249.98 -54.71 77.37 0.8146 173.0 113.6
80 0.00 9.32 0.00 9.36 -9.25 246.06 -58.63 104.26 0.8715 113.0 43.0
81 0.00 4.59 0.00 5.23 -15.09 243.46 -61.23 110.00 0.9025 -31.0 -43.3
82 0.00 5.62 0.00 5.64 7.06 243.95 -60.74 85.32 0.8707 -20.0 -41.6
83 0.00 7.84 0.00 12.49 -20.70 236.70 -67.99 114.13 0.9517 -25.0 -20.5
84 0.00 4.73 0.00 5.67 11.50 238.36 -66.33 80.10 0.9128 -31.0 18.9
85 0.00 4.29 0.00 5.18 10.46 238.23 -66.46 81.24 0.9140 28.0 24.8
86 0.00 7.84 0.00 10.71 -9.71 237.50 -67.19 102.90 0.9337 -72.0 -51.5
87 0.00 4.59 0.00 6.18 -9.13 237.74 -66.95 102.33 0.9316 -30.0 -26.5
88 0.00 12.13 0.00 16.36 -8.69 237.70 -67.00 101.86 0.9314 -45.0 -65.8
89 0.00 44.38 0.00 59.23 -7.10 237.72 -66.97 100.17 0.9295 -254.0 -112.6
90 0.00 3.55 0.00 5.17 -10.36 236.27 -68.42 103.34 0.9417 -30.0 -39.6
91 0.00 22.34 0.00 31.66 -8.39 235.90 -68.79 101.22 0.9417 12.0 -31.3
92 0.00 5.62 0.00 8.07 -6.68 235.95 -68.74 99.43 0.9398 -72.0 -33.1
93 0.00 4.44 0.00 5.99 -1.79 236.66 -68.03 94.36 0.9312 -3.0 -12.2
94 0.00 2.66 0.00 4.42 -9.52 233.41 -71.28 101.97 0.9561 34.0 47.2
95 0.00 17.75 0.00 25.13 -3.90 235.30 -69.39 96.40 0.9412 -60.0 -35.2
96 0.00 52.07 0.00 82.57 -7.46 234.08 -70.62 99.94 0.9510 91.0 56.3
97 0.00 4.14 0.00 6.95 -9.27 233.16 -71.53 101.66 0.9571 56.0 46.5
98 0.00 6.36 0.00 9.36 0.57 234.40 -70.29 91.57 0.9432 -48.0 -34.7
99 0.00 2.81 0.00 4.84 -7.11 232.46 -72.23 99.32 0.9589 8.0 18.6
100 0.00 3.25 0.00 5.10 1.14 233.05 -71.64 90.81 0.9504 53.0 -5.6
101 0.00 6.51 0.00 11.97 -7.35 231.28 -73.41 99.39 0.9646 19.0 14.4
102 0.00 2.66 0.00 5.26 -8.68 230.33 -74.36 100.61 0.9696 70.0 42.9
103 0.00 5.62 0.00 10.96 -8.28 230.40 -74.29 100.20 0.9691 12.0 8.2


  • Proj. U -  Projected umbra area in millionths of solar disc, it is zero for faculae
  • Proj. WF -  Projected facular area in millionths of solar disc
  • Corr. U -  Corrected umbra area in millionths of solar hemisphere, it is zero for faculae
  • Corr. WF -  Corrected facular area in millionths of solar hemisphere
  • 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 -  Magnetic field of the pixel of the center of gravity of facular contour.
  • MP -  Mean magnetic field within the facular contour averaged the pixel values with sign.