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

2007 0.00 413.33 0.00 577.32 -11.22 262.69 8.09 191.78 0.9225 -2.5 -1.0


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SOHO MDI 2007-10-16 03:07:32 UT




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

1 0.00 2.81 0.00 6.95 7.78 333.74 79.14 276.79 0.9808 25.0 -3.2
2 0.00 3.40 0.00 8.21 -5.13 332.08 77.49 263.50 0.9796 31.0 8.8
3 0.00 5.91 0.00 14.00 10.48 333.26 78.67 279.50 0.9785 38.0 21.9
4 0.00 2.66 0.00 6.16 -10.27 330.73 76.13 258.10 0.9772 -68.0 -40.6
5 0.00 2.95 0.00 5.76 14.43 330.87 76.28 283.43 0.9684 9.0 14.1
6 0.00 7.53 0.00 14.18 -11.48 327.91 73.32 256.44 0.9668 -17.0 -8.0
7 0.00 5.02 0.00 7.84 10.19 326.81 72.21 278.84 0.9498 29.0 6.1
8 0.00 2.95 0.00 5.07 15.43 328.84 74.24 284.40 0.9591 -17.0 6.8
9 0.00 2.51 0.00 3.08 -4.87 320.03 65.43 262.07 0.9167 70.0 42.5
10 0.00 6.79 0.00 7.92 7.55 319.71 65.11 275.62 0.9054 60.0 55.5
11 0.00 6.05 0.00 6.80 7.39 318.83 64.23 275.40 0.8989 114.0 87.5
12 0.00 5.61 0.00 6.24 6.29 318.47 63.87 274.15 0.8966 -158.0 -70.3
13 0.00 5.17 0.00 5.60 -2.46 316.93 62.34 264.22 0.8913 -62.0 -37.3
14 0.00 3.40 0.00 3.65 12.82 317.65 63.06 281.46 0.8888 126.0 70.9
15 0.00 5.02 0.00 6.25 19.96 321.73 67.13 289.26 0.9192 -49.0 -51.5
16 0.00 3.25 0.00 3.21 -0.46 314.33 59.73 266.09 0.8677 48.0 27.7
17 0.00 7.24 0.00 11.37 -22.58 321.84 67.24 243.85 0.9500 -31.0 -23.5
18 0.00 3.99 0.00 6.12 -27.37 319.86 65.26 238.46 0.9477 -28.0 -29.5
19 0.00 4.58 0.00 3.95 -6.71 308.21 53.61 257.60 0.8208 -160.0 -96.6
20 0.00 3.54 0.00 10.41 -33.80 328.81 74.21 234.22 0.9864 22.0 15.8
21 0.00 3.99 0.00 5.64 32.10 323.98 69.38 302.16 0.9381 50.0 42.1
22 0.00 4.73 0.00 5.80 -25.16 314.94 60.34 239.23 0.9171 59.0 31.8
23 0.00 3.99 0.00 3.83 -16.64 309.73 55.13 246.60 0.8587 71.0 30.6
24 0.00 3.10 0.00 2.92 -15.81 309.24 54.64 247.36 0.8523 -95.0 -38.5
25 0.00 3.10 0.00 6.37 -36.93 322.29 67.69 229.64 0.9716 -60.0 -41.2
26 0.00 3.40 0.00 3.70 33.08 315.95 61.35 304.34 0.8925 124.0 69.1
27 0.00 3.10 0.00 3.45 35.89 315.94 61.34 307.42 0.8970 -1.0 30.5
28 0.00 3.40 0.00 3.12 -24.95 304.37 49.77 235.33 0.8439 76.0 78.0
29 0.00 3.25 0.00 2.10 -1.54 293.85 39.25 260.57 0.6435 26.0 -36.4
30 0.00 2.36 0.00 2.52 -40.49 300.16 45.56 217.81 0.8877 -70.0 -45.8
31 0.00 3.25 0.00 5.13 54.09 321.27 66.67 325.45 0.9512 32.0 28.1
32 0.00 3.99 0.00 5.50 -53.23 296.93 42.34 205.60 0.9348 -22.0 -16.3
33 0.00 3.54 0.00 4.84 -53.31 296.16 41.56 205.18 0.9331 -43.0 -43.9
34 0.00 2.66 0.00 1.62 -21.14 278.64 24.04 220.49 0.5873 188.0 136.9
35 0.00 3.54 0.00 3.66 57.97 296.37 41.77 336.26 0.8796 -51.0 -35.2
36 0.00 2.51 0.00 2.07 50.86 288.54 33.95 333.88 0.8028 -36.0 -63.0
37 0.00 6.50 0.00 7.04 60.13 296.46 41.86 338.07 0.8915 -76.0 -58.4
38 0.00 2.36 0.00 4.23 -60.92 295.51 40.91 199.35 0.9621 23.0 6.2
39 0.00 6.20 0.00 6.73 -53.62 279.18 24.58 196.08 0.8923 59.0 36.4
40 0.00 4.28 0.00 6.34 -61.08 282.97 28.37 194.12 0.9438 35.0 3.6
41 0.00 3.54 0.00 6.39 -64.74 284.42 29.82 192.76 0.9622 41.0 21.5
42 0.00 4.58 0.00 2.89 -30.12 268.53 13.94 199.63 0.6224 -111.0 -49.8
43 0.00 12.70 0.00 16.56 -59.53 277.23 22.63 192.17 0.9272 -8.0 -15.1
44 0.00 3.84 0.00 9.12 77.49 314.36 59.76 348.97 0.9792 -36.0 -36.2
45 0.00 2.95 0.00 2.20 52.02 271.46 16.86 346.16 0.7486 91.0 93.2
46 0.00 5.32 0.00 5.07 62.81 273.69 19.09 349.93 0.8565 -84.0 -27.9
47 0.00 3.10 0.00 3.24 -54.88 267.70 13.11 188.52 0.8821 -73.0 -37.6
48 0.00 5.02 0.00 4.78 -52.27 264.31 9.71 186.94 0.8561 39.0 40.7
49 0.00 3.69 0.00 6.69 78.69 281.62 27.02 354.69 0.9633 -37.0 -25.2
50 0.00 5.17 0.00 8.61 77.47 277.66 23.06 354.89 0.9561 -51.0 -34.9
51 0.00 3.54 0.00 7.24 -69.58 268.35 13.76 184.91 0.9713 51.0 34.8
52 0.00 3.25 0.00 4.68 -64.07 255.40 0.80 180.37 0.9405 21.0 17.8
53 0.00 3.10 0.00 4.03 -61.79 254.84 0.24 180.13 0.9261 87.0 59.6
54 0.00 6.05 0.00 11.10 -68.58 253.95 -0.64 179.76 0.9643 41.0 34.5
55 0.00 3.40 0.00 2.26 -36.04 253.87 -0.72 179.12 0.6694 53.0 53.5
56 0.00 13.14 0.00 13.81 67.71 251.00 -3.60 1.55 0.8845 -79.0 -39.7
57 0.00 5.61 0.00 11.15 -69.69 248.97 -5.63 177.99 0.9697 -14.0 7.4
58 0.00 3.84 0.00 3.40 -49.91 248.60 -6.00 175.34 0.8308 -53.0 -48.6
59 0.00 8.86 0.00 8.68 64.92 243.88 -10.72 5.24 0.8647 -100.0 -38.3
60 0.00 3.54 0.00 6.37 78.38 226.38 -28.22 5.69 0.9625 -48.0 -32.7
61 0.00 3.99 0.00 6.89 77.33 223.19 -31.41 6.85 0.9598 6.0 -42.6
62 0.00 11.37 0.00 28.23 -70.14 231.98 -22.61 172.31 0.9772 -25.0 -9.3
63 0.00 6.35 0.00 13.08 -68.71 233.28 -21.31 172.18 0.9713 17.0 18.8
64 0.00 2.81 0.00 4.47 -64.28 232.89 -21.71 170.28 0.9521 46.0 39.6
65 0.00 2.07 0.00 3.44 -63.91 227.35 -27.24 167.82 0.9558 -61.0 -38.2
66 0.00 6.79 0.00 6.75 -48.06 224.18 -30.42 157.03 0.8691 -32.0 -25.6
67 0.00 3.69 0.00 2.26 -22.45 231.70 -22.90 142.34 0.5909 -95.0 -95.3
68 0.00 3.99 0.00 2.44 -0.60 219.14 -35.46 99.09 0.5898 -118.0 -84.4
69 0.00 3.84 0.00 2.89 -24.09 214.94 -39.66 129.32 0.7554 96.0 74.0
70 0.00 3.99 0.00 2.53 4.53 215.67 -38.93 89.99 0.6287 -194.0 -162.2
71 0.00 3.99 0.00 3.11 -17.97 209.39 -45.20 119.03 0.7743 -145.0 -79.6
72 0.00 6.64 0.00 5.68 -20.20 205.77 -48.83 119.89 0.8170 -99.0 -40.0
73 0.00 7.09 0.00 5.62 -7.03 204.81 -49.79 103.83 0.7828 -53.0 -58.2
74 0.00 3.40 0.00 2.95 -14.46 202.75 -51.85 112.08 0.8240 -22.0 -39.9
75 0.00 4.13 0.00 3.93 -14.48 199.13 -55.47 110.88 0.8558 -134.0 -67.3
76 0.00 4.13 0.00 6.89 -28.33 187.85 -66.74 122.10 0.9560 22.0 10.2
77 0.00 6.20 0.00 5.44 -3.74 199.69 -54.91 98.55 0.8279 4.0 -46.3
78 0.00 4.28 0.00 3.91 11.71 196.99 -57.61 79.79 0.8423 114.0 98.3
79 0.00 3.25 0.00 3.04 0.94 196.60 -58.00 92.51 0.8508 194.0 126.8
80 0.00 2.66 0.00 5.01 28.38 178.76 -75.84 62.13 0.9662 -37.0 -32.5
81 0.00 3.25 0.00 3.19 -2.03 195.27 -59.33 95.77 0.8660 29.0 65.5
82 0.00 2.81 0.00 2.91 9.99 192.56 -62.04 81.77 0.8809 102.0 102.0
83 0.00 14.03 0.00 34.05 -24.19 179.90 -74.69 116.15 0.9811 -29.0 11.4
84 0.00 3.10 0.00 3.73 15.04 188.28 -66.32 76.09 0.9129 -20.0 -36.2
85 0.00 6.20 0.00 8.18 -11.86 188.59 -66.00 105.30 0.9286 -4.0 29.3
86 0.00 3.54 0.00 4.87 -11.83 187.60 -67.00 105.07 0.9346 42.0 21.4
87 0.00 6.50 0.00 14.25 -16.64 180.09 -74.51 108.60 0.9752 50.0 17.4
88 0.00 6.79 0.00 10.24 -7.25 184.91 -69.69 99.78 0.9455 75.0 31.5
89 0.00 4.58 0.00 9.69 -6.28 179.01 -75.59 97.92 0.9730 47.0 25.8


  • 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.