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

2007 0.00 331.60 0.00 354.15 -5.74 279.16 5.40 188.47 0.8617 -3.7 -3.4


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SOHO MDI 2007-10-14 16:15:32 UT




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

1 0.00 5.76 0.00 21.34 -4.66 355.35 81.59 264.45 0.9913 1.0 -1.2
2 0.00 4.88 0.00 8.96 6.50 348.56 74.80 275.12 0.9639 -19.0 -7.2
3 0.00 4.73 0.00 10.29 -9.75 349.28 75.52 258.52 0.9748 2.0 -14.1
4 0.00 4.29 0.00 4.79 -5.25 336.60 62.84 261.15 0.8985 -67.0 -40.7
5 0.00 2.36 0.00 2.41 -5.39 333.74 59.98 260.47 0.8760 84.0 66.1
6 0.00 6.50 0.00 6.44 -4.48 332.90 59.14 261.34 0.8677 52.0 22.5
7 0.00 5.17 0.00 5.08 16.46 333.86 60.09 285.63 0.8653 26.0 58.2
8 0.00 5.02 0.00 4.43 -0.51 329.28 55.52 265.34 0.8292 -62.0 -42.9
9 0.00 3.25 0.00 2.77 -8.68 326.45 52.68 254.92 0.8165 37.0 58.9
10 0.00 2.81 0.00 2.11 11.71 322.89 49.12 280.41 0.7551 83.0 45.9
11 0.00 2.96 0.00 2.21 -10.22 319.58 45.82 250.70 0.7501 -79.0 -114.0
12 0.00 3.40 0.00 2.50 -8.83 319.22 45.46 252.36 0.7414 -89.0 -84.7
13 0.00 2.36 0.00 1.64 5.76 318.60 44.83 272.23 0.7044 166.0 128.5
14 0.00 3.10 0.00 2.29 19.88 320.97 47.21 291.55 0.7443 -37.0 -79.4
15 0.00 5.17 0.00 4.53 -26.32 320.59 46.83 232.37 0.8277 -85.0 -54.3
16 0.00 9.31 0.00 7.70 32.34 323.36 49.60 306.48 0.8025 201.0 127.2
17 0.00 5.91 0.00 4.96 34.08 323.49 49.72 308.48 0.8094 -165.0 -93.1
18 0.00 5.17 0.00 3.55 23.75 315.37 41.60 298.51 0.6940 -2.0 29.5
19 0.00 3.10 0.00 5.06 -46.81 329.77 56.00 216.58 0.9535 53.0 24.7
20 0.00 5.47 0.00 5.78 -40.50 318.63 44.86 217.41 0.8850 -24.0 -33.7
21 0.00 8.87 0.00 9.47 51.08 326.06 52.29 325.91 0.8887 -54.0 -54.1
22 0.00 2.66 0.00 2.56 -41.25 312.49 38.73 213.29 0.8590 -52.0 -53.0
23 0.00 7.98 0.00 6.46 -35.23 308.09 34.33 215.61 0.7934 -67.0 -63.7
24 0.00 4.43 0.00 3.89 47.80 316.91 43.15 326.21 0.8282 73.0 42.9
25 0.00 5.62 0.00 4.95 48.19 316.68 42.92 326.71 0.8291 40.0 43.0
26 0.00 4.73 0.00 6.19 -52.47 314.38 40.61 205.37 0.9273 -34.0 -27.7
27 0.00 6.80 0.00 9.12 -54.37 312.17 38.41 202.93 0.9305 0.0 -2.0
28 0.00 6.94 0.00 3.67 -0.31 293.38 19.62 253.06 0.3526 -64.0 -106.1
29 0.00 2.96 0.00 2.57 56.36 302.51 28.75 341.10 0.8247 -103.0 -90.1
30 0.00 5.17 0.00 3.81 49.50 296.92 23.16 339.82 0.7427 -29.0 -50.9
31 0.00 4.73 0.00 5.85 -57.28 298.70 24.93 194.40 0.9178 48.0 26.4
32 0.00 6.94 0.00 7.54 67.32 293.99 20.23 351.39 0.8925 -62.0 -50.4
33 0.00 6.80 0.00 7.30 -56.54 278.72 4.96 183.08 0.8896 35.0 41.8
34 0.00 3.55 0.00 2.39 -36.85 272.35 -1.41 178.34 0.6815 -41.0 -70.8
35 0.00 4.14 0.00 5.39 73.45 265.81 -7.95 2.44 0.9269 -31.0 -49.1
36 0.00 12.56 0.00 26.29 -69.32 258.12 -15.64 174.37 0.9714 1.0 14.9
37 0.00 3.84 0.00 6.60 77.57 244.44 -29.32 6.32 0.9591 -23.0 -26.1
38 0.00 4.29 0.00 4.19 -52.32 259.21 -14.55 169.74 0.8640 -184.0 -95.1
39 0.00 4.58 0.00 10.95 73.83 206.61 -67.16 15.20 0.9794 -36.0 -19.8
40 0.00 4.29 0.00 3.52 -42.52 250.18 -23.58 158.32 0.8005 7.0 46.0
41 0.00 4.14 0.00 3.01 -35.00 248.96 -24.80 152.03 0.7350 114.0 78.9
42 0.00 4.43 0.00 2.94 -27.12 247.51 -26.26 143.68 0.6671 -86.0 -57.5
43 0.00 3.25 0.00 2.36 -32.66 245.50 -28.26 146.97 0.7337 69.0 91.4
44 0.00 4.58 0.00 4.27 -39.65 234.96 -38.81 145.29 0.8494 104.0 81.1
45 0.00 2.81 0.00 1.76 -14.24 241.61 -32.15 122.54 0.6142 -89.0 -92.4
46 0.00 2.07 0.00 2.01 -36.23 229.05 -44.72 138.74 0.8627 77.0 64.7
47 0.00 3.40 0.00 2.16 -0.67 235.31 -38.45 98.43 0.6309 -129.0 -101.8
48 0.00 9.16 0.00 5.97 -6.12 235.00 -38.76 106.63 0.6520 216.0 132.5
49 0.00 5.17 0.00 3.51 -11.00 233.88 -39.88 113.02 0.6862 151.0 86.5
50 0.00 2.51 0.00 1.83 -15.92 231.63 -42.14 118.22 0.7345 -112.0 -100.8
51 0.00 3.25 0.00 2.88 -26.83 226.73 -47.04 128.07 0.8317 -91.0 -74.3
52 0.00 5.47 0.00 3.70 -6.96 232.67 -41.10 106.84 0.6841 185.0 84.6
53 0.00 6.06 0.00 4.58 24.37 226.18 -47.58 62.69 0.7591 96.0 67.2
54 0.00 11.67 0.00 8.28 18.40 228.47 -45.29 70.01 0.7199 43.0 43.9
55 0.00 9.75 0.00 7.02 -7.30 229.03 -44.73 105.90 0.7282 43.0 70.0
56 0.00 5.91 0.00 4.85 -15.80 225.00 -48.76 114.92 0.8001 85.0 47.3
57 0.00 7.98 0.00 11.95 -28.47 209.51 -64.26 122.96 0.9452 36.0 26.8
58 0.00 4.73 0.00 4.42 -13.37 218.67 -55.09 109.81 0.8501 -98.0 -68.5
59 0.00 5.32 0.00 4.61 2.64 218.51 -55.25 90.89 0.8231 -28.0 -36.2
60 0.00 4.73 0.00 4.75 6.69 212.92 -60.84 85.64 0.8719 -60.0 -45.5
61 0.00 9.90 0.00 10.88 -8.24 212.12 -61.64 102.36 0.8935 -78.0 -77.9
62 0.00 5.17 0.00 5.79 -9.48 211.67 -62.09 103.63 0.8987 -39.0 -50.0
63 0.00 2.51 0.00 2.84 -8.84 211.18 -62.58 102.83 0.9014 -22.0 -40.6
64 0.00 2.07 0.00 2.70 -12.82 208.33 -65.44 106.48 0.9265 -55.0 -28.9
65 0.00 2.96 0.00 3.53 14.23 207.59 -66.17 77.04 0.9117 -75.0 -40.6


  • 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.