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

12217 71.02 258.31 43.39 156.41 -16.78 124.38 30.61 238.13 0.5760 245.4 178.6


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SDO HMI 2014-12-01 12:00:25 UT

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

1 0.00 1.03 0.00 0.66 -16.33 129.61 35.84 242.50 0.6359 290.0 297.5
2 18.97 30.93 12.04 19.63 -15.71 129.21 35.45 243.18 0.6279 865.3 457.9
3 0.00 0.51 0.00 0.32 -16.10 128.80 35.04 242.35 0.6250 581.0 530.0
4 0.00 1.88 0.00 1.19 -16.01 128.63 34.87 242.39 0.6224 847.0 670.0
5 0.00 0.94 0.00 0.59 -15.61 128.26 34.49 242.77 0.6157 570.0 409.1
6 0.00 0.85 0.00 0.53 -15.39 128.18 34.41 243.05 0.6136 673.0 571.8
7 0.00 1.45 0.00 0.92 -16.66 128.24 34.47 241.19 0.6212 626.0 425.3
8 8.63 32.98 5.30 20.22 -15.43 126.53 32.76 241.94 0.5933 -887.6 -572.8
9 1.20 -8.00 0.73 -8.00 -15.13 126.47 32.71 242.39 0.5909 -616.2 999999
10 1.97 5.30 1.20 3.24 -14.73 126.37 32.60 242.95 0.5874 -973.1 -599.5
11 5.30 -8.00 3.24 -8.00 -15.15 126.26 32.49 242.20 0.5884 -982.3 999999
12 0.00 1.03 0.00 0.65 -19.58 127.00 33.24 236.13 0.6243 472.0 268.5
13 0.00 2.31 0.00 1.45 -19.20 126.88 33.11 236.58 0.6204 -762.0 -552.0
14 6.24 40.67 3.83 24.93 -17.44 125.44 31.67 238.12 0.5922 844.9 487.5
15 0.26 -14.00 0.16 -14.00 -17.34 125.16 31.40 238.06 0.5883 1046.0 999999
16 8.97 18.29 5.36 10.92 -15.32 124.02 30.26 240.37 0.5613 881.8 613.0
17 0.00 1.97 0.00 1.18 -16.03 123.89 30.12 239.14 0.5641 654.0 538.2
18 0.00 0.77 0.00 0.46 -15.10 123.56 29.80 240.38 0.5541 891.0 815.6
19 0.00 0.60 0.00 0.35 -15.53 123.10 29.33 239.32 0.5510 594.0 615.9
20 2.91 7.78 1.74 4.64 -16.86 123.21 29.44 237.29 0.5613 782.2 321.6
21 0.00 2.05 0.00 1.23 -17.17 123.26 29.50 236.84 0.5641 731.0 585.2
22 0.00 0.85 0.00 0.51 -15.52 122.85 29.09 239.13 0.5478 628.0 565.6
23 2.39 6.66 1.42 3.95 -16.20 122.75 28.98 237.95 0.5511 949.6 650.8
24 0.00 5.64 0.00 3.37 -17.38 122.91 29.14 236.22 0.5614 973.0 815.1
25 0.00 4.02 0.00 2.42 -18.44 123.06 29.30 234.72 0.5709 569.0 570.0
26 0.00 1.54 0.00 0.92 -17.66 122.89 29.12 235.76 0.5631 865.0 784.4
27 0.00 1.03 0.00 0.62 -18.98 123.13 29.36 233.97 0.5756 615.0 469.4
28 0.00 1.37 0.00 0.81 -15.92 122.53 28.76 238.22 0.5465 863.0 715.6
29 0.00 2.31 0.00 1.38 -17.88 122.75 28.98 235.31 0.5630 861.0 766.2
30 0.00 0.94 0.00 0.56 -16.66 122.54 28.77 237.04 0.5518 -601.0 -420.0
31 0.00 1.28 0.00 0.77 -18.79 122.91 29.15 234.07 0.5717 696.0 582.7
32 0.00 2.05 0.00 1.23 -18.57 122.69 28.93 234.21 0.5675 852.0 719.5
33 0.00 0.85 0.00 0.52 -19.16 122.73 28.97 233.35 0.5724 652.0 540.7
34 0.00 3.50 0.00 2.10 -18.69 122.43 28.67 233.80 0.5653 707.0 649.8
35 0.00 1.45 0.00 0.88 -19.51 122.55 28.79 232.68 0.5730 575.0 486.2
36 6.66 55.03 3.93 32.52 -16.97 121.92 28.16 236.02 0.5464 -914.2 -217.9
37 2.65 -36.00 1.57 -36.00 -17.34 121.98 28.22 235.48 0.5499 -705.9 999999
38 3.50 -36.00 2.07 -36.00 -17.12 121.84 28.08 235.70 0.5466 -925.7 999999
39 0.00 1.54 0.00 0.92 -18.59 122.09 28.33 233.64 0.5607 787.0 682.2
40 1.37 -36.00 0.80 -36.00 -16.96 121.43 27.66 235.59 0.5404 706.8 999999
41 0.00 0.68 0.00 0.40 -17.33 121.03 27.27 234.64 0.5384 623.0 560.0
42 0.00 0.94 0.00 0.56 -19.50 121.37 27.61 231.62 0.5595 781.0 627.5
43 0.00 0.94 0.00 0.56 -19.75 121.13 27.37 231.02 0.5588 759.0 565.4
44 0.00 2.73 0.00 1.63 -20.00 121.11 27.35 230.63 0.5606 770.0 687.9
45 0.00 1.03 0.00 0.59 -15.41 120.09 26.33 236.94 0.5123 657.0 580.7
46 0.00 1.54 0.00 0.89 -19.97 117.61 23.85 227.02 0.5216 -653.0 -514.5
47 0.00 2.56 0.00 1.48 -19.46 117.36 23.60 227.50 0.5140 -711.0 -595.6
48 0.00 1.20 0.00 0.69 -20.54 116.74 22.98 225.17 0.5176 -598.0 -531.1
49 0.00 1.62 0.00 0.91 -17.51 115.50 21.74 228.38 0.4744 -728.0 -550.2
50 0.00 1.11 0.00 0.64 -20.52 115.34 21.58 223.46 0.5027 -723.0 -590.2
51 0.00 0.68 0.00 0.39 -21.99 114.57 20.81 220.40 0.5104 -506.0 -447.1
52 0.00 1.28 0.00 0.75 -23.21 114.77 21.00 219.00 0.5255 -651.0 -583.1
53 0.00 0.60 0.00 0.33 -19.37 113.27 19.50 222.42 0.4689 -516.0 -537.4


  • 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.