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

2007 0.00 589.69 0.00 710.94 0.70 298.34 4.20 185.83 0.9041 -6.8 -7.6


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SOHO MDI 2007-10-13 03:11:32 UT




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

1 0.00 4.58 0.00 13.45 -2.16 14.12 79.98 266.76 0.9864 15.0 -0.6
2 0.00 3.55 0.00 7.49 6.40 11.08 76.95 275.15 0.9731 -17.0 -37.5
3 0.00 3.25 0.00 5.53 11.37 8.05 73.91 280.09 0.9581 42.0 36.5
4 0.00 3.70 0.00 5.50 -1.13 4.41 70.27 266.66 0.9442 -4.0 -29.8
5 0.00 4.14 0.00 5.92 -2.83 3.32 69.18 264.72 0.9391 57.0 11.7
6 0.00 6.21 0.00 8.02 -2.05 1.02 66.88 265.23 0.9240 82.0 34.9
7 0.00 2.07 0.00 2.51 5.10 0.36 66.23 272.91 0.9144 -92.0 -29.7
8 0.00 5.77 0.00 9.12 -13.87 3.61 69.48 253.22 0.9510 26.0 -6.4
9 0.00 17.15 0.00 19.72 -4.41 358.09 63.95 262.22 0.9059 -232.0 -107.0
10 0.00 4.73 0.00 5.49 -6.79 357.77 63.63 259.57 0.9064 -65.0 -51.4
11 0.00 9.76 0.00 11.13 -4.83 357.10 62.96 261.59 0.8991 14.0 -18.0
12 0.00 2.96 0.00 3.53 -8.73 358.04 63.91 257.52 0.9109 -61.0 -21.5
13 0.00 2.81 0.00 5.25 23.72 9.96 75.82 292.99 0.9654 45.0 33.1
14 0.00 2.66 0.00 3.08 14.87 359.54 65.40 283.63 0.9061 -79.0 -62.6
15 0.00 4.88 0.00 5.20 -4.64 355.55 61.41 261.52 0.8868 334.0 168.4
16 0.00 5.18 0.00 5.50 -5.10 355.38 61.24 260.98 0.8861 141.0 151.5
17 0.00 5.03 0.00 9.21 -21.85 4.46 70.33 245.25 0.9636 -21.0 -30.1
18 0.00 2.51 0.00 2.63 -4.20 355.08 60.94 261.93 0.8825 69.0 54.1
19 0.00 4.29 0.00 4.78 -9.11 356.15 62.01 256.71 0.8978 -22.0 -27.5
20 0.00 3.25 0.00 3.36 -3.93 354.72 60.59 262.17 0.8792 73.0 36.9
21 0.00 4.58 0.00 6.95 23.98 6.01 71.87 293.33 0.9470 -7.0 22.4
22 0.00 3.84 0.00 5.12 -16.71 359.05 64.92 249.26 0.9292 -60.0 -32.2
23 0.00 18.19 0.00 19.89 -11.44 354.93 60.80 253.87 0.8925 -70.0 -50.8
24 0.00 3.99 0.00 4.11 -8.21 353.86 59.73 257.19 0.8786 10.0 -24.1
25 0.00 5.91 0.00 13.28 29.62 13.05 78.92 299.06 0.9769 -33.0 -31.8
26 0.00 5.03 0.00 6.73 -20.91 358.13 64.00 244.64 0.9307 -42.0 -23.6
27 0.00 3.55 0.00 3.57 -11.36 352.31 58.17 253.29 0.8717 118.0 104.4
28 0.00 3.70 0.00 3.44 -7.27 350.51 56.38 257.48 0.8482 18.0 -24.9
29 0.00 4.73 0.00 4.15 -1.87 349.24 55.10 263.57 0.8271 -82.0 -27.4
30 0.00 3.55 0.00 5.32 -27.43 358.71 64.57 238.15 0.9452 -92.0 -58.9
31 0.00 5.91 0.00 9.55 -32.98 358.26 64.12 232.47 0.9531 -88.0 -24.8
32 0.00 6.65 0.00 6.20 -19.81 346.78 52.64 242.04 0.8487 14.0 8.4
33 0.00 5.18 0.00 3.76 6.79 341.48 47.35 273.68 0.7342 234.0 138.5
34 0.00 4.44 0.00 4.08 -24.84 343.90 49.76 235.33 0.8444 -69.0 -56.6
35 0.00 2.66 0.00 2.50 33.43 349.75 55.61 305.90 0.8523 66.0 47.7
36 0.00 3.40 0.00 3.17 -27.31 343.17 49.04 232.37 0.8493 -69.0 -66.0
37 0.00 3.25 0.00 2.41 -16.33 337.17 43.04 241.66 0.7464 -109.0 -78.9
38 0.00 4.14 0.00 4.29 -32.56 344.54 50.40 227.67 0.8804 -93.0 -66.0
39 0.00 2.07 0.00 1.36 -4.33 333.84 39.70 256.29 0.6580 244.0 153.1
40 0.00 3.99 0.00 6.51 -47.42 349.70 55.56 215.85 0.9542 114.0 51.0
41 0.00 3.25 0.00 4.09 51.46 353.99 59.85 324.13 0.9212 27.0 44.8
42 0.00 5.77 0.00 6.00 -42.58 336.10 41.96 213.99 0.8827 103.0 30.2
43 0.00 3.99 0.00 6.74 60.33 359.85 65.72 331.84 0.9573 2.0 -26.4
44 0.00 6.80 0.00 9.27 58.90 352.01 57.87 332.00 0.9334 -8.0 -23.3
45 0.00 4.44 0.00 2.99 -27.29 321.77 27.64 217.43 0.6805 -1.0 -3.4
46 0.00 2.07 0.00 1.99 -45.01 327.18 33.04 206.73 0.8591 95.0 53.4
47 0.00 6.06 0.00 5.34 -42.94 323.61 29.48 205.83 0.8290 -201.0 -93.3
48 0.00 6.65 0.00 8.57 65.87 338.74 44.60 341.88 0.9245 -70.0 -25.0
49 0.00 10.50 0.00 24.55 72.20 2.37 68.23 343.11 0.9781 -71.0 -26.3
50 0.00 6.65 0.00 4.77 -36.21 314.12 19.99 202.46 0.7241 -167.0 -92.4
51 0.00 3.99 0.00 4.60 -55.29 318.39 24.26 195.02 0.9046 -56.0 -42.1
52 0.00 3.11 0.00 3.04 -50.76 315.04 20.90 195.17 0.8643 11.0 -10.0
53 0.00 3.25 0.00 4.02 -57.28 318.44 24.30 194.06 0.9175 -88.0 -35.9
54 0.00 3.55 0.00 3.20 -47.96 313.52 19.38 195.44 0.8371 -1.0 24.1
55 0.00 3.25 0.00 5.43 75.78 331.27 37.14 351.07 0.9564 -11.0 -38.8
56 0.00 2.37 0.00 3.47 73.85 325.69 31.55 351.11 0.9432 -49.0 -41.1
57 0.00 2.51 0.00 3.09 -59.01 309.22 15.08 188.42 0.9163 -45.0 -1.0
58 0.00 6.65 0.00 5.42 -45.96 302.73 8.60 187.52 0.7960 78.0 39.4
59 0.00 3.70 0.00 5.91 76.73 319.21 25.07 354.13 0.9525 -38.0 -59.9
60 0.00 4.29 0.00 3.65 60.09 302.75 8.62 354.73 0.8160 -76.0 -49.1
61 0.00 10.20 0.00 12.54 71.59 284.08 -10.06 3.46 0.9144 3.0 -23.0
62 0.00 3.25 0.00 2.88 -49.40 285.12 -9.02 172.93 0.8309 -70.0 -29.4
63 0.00 4.88 0.00 5.64 -57.62 280.32 -13.82 171.86 0.9053 64.0 29.3
64 0.00 5.03 0.00 7.21 73.76 265.96 -28.18 8.09 0.9398 -25.0 -32.4
65 0.00 6.51 0.00 7.39 -57.07 278.60 -15.54 170.70 0.9032 49.0 41.4
66 0.00 7.10 0.00 8.64 69.82 268.54 -25.59 9.39 0.9148 -66.0 -43.8
67 0.00 8.87 0.00 17.34 76.98 245.83 -48.30 10.01 0.9691 -14.0 -19.1
68 0.00 3.55 0.00 6.69 -64.20 260.07 -34.07 165.36 0.9657 20.0 19.9
69 0.00 2.96 0.00 1.77 -23.15 276.20 -17.94 149.60 0.5617 67.0 83.7
70 0.00 6.95 0.00 8.77 -52.99 256.69 -37.45 156.56 0.9218 -1.0 -11.7
71 0.00 2.37 0.00 2.56 -36.18 244.51 -49.62 136.23 0.8908 -29.0 14.8
72 0.00 13.46 0.00 10.69 -23.04 250.70 -43.44 125.97 0.7842 -79.0 -36.7
73 0.00 4.44 0.00 3.28 -12.92 249.83 -44.31 113.46 0.7445 238.0 110.2
74 0.00 6.06 0.00 9.72 -36.32 231.63 -62.51 131.31 0.9528 10.0 4.2
75 0.00 4.73 0.00 5.42 -19.81 234.12 -60.02 115.36 0.9037 -56.0 -27.0
76 0.00 6.95 0.00 6.30 -7.27 238.74 -55.40 102.75 0.8393 -256.0 -198.1
77 0.00 17.89 0.00 16.89 -9.30 237.44 -56.70 104.77 0.8551 -173.0 -124.4
78 0.00 19.96 0.00 18.64 -7.68 237.16 -56.98 102.85 0.8544 -68.0 -136.4
79 0.00 5.62 0.00 5.29 -6.92 237.24 -56.90 101.99 0.8522 -26.0 -112.5
80 0.00 3.11 0.00 2.99 -8.02 236.58 -57.56 103.09 0.8601 45.0 -26.4
81 0.00 18.04 0.00 17.34 -6.57 236.28 -57.86 101.37 0.8601 -80.0 -85.1
82 0.00 6.36 0.00 5.99 -4.28 236.63 -57.51 98.81 0.8533 -148.0 -108.0
83 0.00 3.70 0.00 4.70 23.54 226.51 -67.63 66.95 0.9230 72.0 34.3
84 0.00 5.91 0.00 5.95 -7.49 234.96 -59.18 102.12 0.8728 61.0 68.5
85 0.00 5.62 0.00 5.68 -6.22 234.52 -59.61 100.59 0.8744 49.0 76.3
86 0.00 38.30 0.00 39.44 -7.12 234.18 -59.95 101.54 0.8786 110.0 125.7
87 0.00 8.58 0.00 9.21 -8.10 233.06 -61.07 102.39 0.8891 36.0 48.6
88 0.00 13.60 0.00 14.85 -7.14 232.64 -61.50 101.24 0.8909 76.0 65.2
89 0.00 5.47 0.00 6.62 -12.68 230.58 -63.56 106.81 0.9143 -95.0 -48.9
90 0.00 4.44 0.00 5.25 -11.11 230.89 -63.25 105.19 0.9097 11.0 29.0
91 0.00 24.84 0.00 29.11 -8.89 230.16 -63.97 102.65 0.9116 74.0 93.1
92 0.00 4.58 0.00 6.46 18.19 223.75 -70.38 72.80 0.9383 -58.0 -16.4
93 0.00 3.55 0.00 4.69 -11.55 228.08 -66.06 105.05 0.9289 -55.0 -39.8
94 0.00 4.44 0.00 7.26 7.86 221.11 -73.03 83.64 0.9547 -23.0 -18.5
95 0.00 2.37 0.00 3.83 1.26 221.87 -72.26 90.61 0.9536 -57.0 -32.8
96 0.00 5.91 0.00 14.96 -9.93 216.66 -77.48 101.40 0.9818 -1.0 20.0


  • 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.