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

12107 132.83 804.79 79.08 480.82 -19.36 257.64 -25.60 132.95 0.5590 713.2 267.8


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SDO HMI 2014-07-03 20:00:40 UT

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

1 0.00 1.36 0.00 0.77 -20.95 267.78 -15.45 148.52 0.4785 778.0 580.5
2 0.00 2.00 0.00 1.15 -22.68 267.11 -16.13 149.41 0.5057 659.0 567.7
3 0.00 1.18 0.00 0.68 -22.48 266.99 -16.24 149.02 0.5041 851.0 642.1
4 0.00 0.91 0.00 0.52 -21.55 265.90 -17.33 146.30 0.5014 723.0 611.7
5 0.00 0.91 0.00 0.51 -19.76 265.30 -17.93 143.16 0.4852 736.0 618.3
6 0.00 1.00 0.00 0.57 -19.96 265.21 -18.03 143.28 0.4884 689.0 579.2
7 0.00 0.82 0.00 0.46 -19.70 265.10 -18.13 142.78 0.4863 786.0 683.9
8 0.00 0.91 0.00 0.53 -23.24 264.15 -19.09 145.76 0.5362 794.0 645.3
9 0.00 0.54 0.00 0.31 -20.42 263.68 -19.56 141.67 0.5079 604.0 634.0
10 0.00 1.54 0.00 0.90 -21.84 262.57 -20.67 141.99 0.5341 714.0 611.1
11 12.98 134.19 7.53 78.15 -20.84 262.58 -20.66 140.73 0.5229 1094.1 253.1
12 15.71 -11.00 9.15 -11.00 -20.85 262.12 -21.11 140.14 0.5273 1002.9 999999
13 0.73 39.86 0.43 23.46 -20.18 260.54 -22.70 137.27 0.5358 -1001.1 -709.5
14 0.00 4.63 0.00 2.74 -21.12 260.32 -22.92 138.24 0.5476 -486.0 -486.1
15 6.99 -13.00 4.11 -13.00 -20.52 260.31 -22.93 137.44 0.5415 -1030.1 999999
16 0.00 0.91 0.00 0.52 -18.20 260.65 -22.58 134.63 0.5146 681.0 496.9
17 0.00 4.63 0.00 2.78 -22.41 259.70 -23.54 139.17 0.5667 -471.0 -572.6
18 0.00 0.54 0.00 0.32 -21.36 259.88 -23.35 138.05 0.5543 -705.0 -565.7
19 1.82 4.18 1.08 2.48 -21.13 259.78 -23.46 137.62 0.5530 -817.9 -615.2
20 0.54 1.82 0.32 1.08 -20.77 259.59 -23.64 136.93 0.5512 -738.3 -602.1
21 0.00 1.45 0.00 0.88 -22.72 259.21 -24.03 138.99 0.5746 -523.0 -380.9
22 0.00 2.18 0.00 1.30 -20.82 258.94 -24.29 136.24 0.5582 -621.0 -401.2
23 0.00 1.18 0.00 0.73 -23.41 257.65 -25.59 138.12 0.5959 -293.0 -238.6
24 0.00 2.09 0.00 1.23 -17.05 256.92 -26.32 128.72 0.5453 222.0 222.2
25 53.84 572.00 32.28 343.77 -18.92 256.58 -26.66 131.09 0.5653 1422.8 393.9
26 0.00 2.63 0.00 1.65 -23.02 255.39 -27.85 135.35 0.6139 -622.0 -569.6
27 19.25 -25.00 11.54 -25.00 -18.44 256.19 -27.04 130.02 0.5654 1365.0 999999
28 0.00 1.36 0.00 0.85 -22.99 255.17 -28.07 135.10 0.6158 -776.0 -669.5
29 20.97 -25.00 12.64 -25.00 -18.81 255.91 -27.33 130.26 0.5716 1093.1 999999
30 0.00 1.91 0.00 1.17 -20.41 255.02 -28.22 131.61 0.5949 684.0 512.1
31 0.00 1.63 0.00 1.04 -23.60 254.12 -29.12 134.86 0.6313 -647.0 -580.1
32 0.00 1.09 0.00 0.67 -18.90 253.50 -29.73 128.15 0.5988 328.0 226.1
33 0.00 1.27 0.00 0.78 -17.53 253.62 -29.62 126.30 0.5869 -681.0 -557.5
34 0.00 1.27 0.00 0.80 -20.37 253.01 -30.22 129.72 0.6157 -866.0 -564.0
35 0.00 1.00 0.00 0.65 -23.76 252.15 -31.08 133.30 0.6516 -626.0 -513.3
36 0.00 1.00 0.00 0.62 -19.37 253.07 -30.16 128.42 0.6072 -727.0 -591.4
37 0.00 1.36 0.00 0.84 -18.17 252.79 -30.44 126.51 0.6011 -720.0 -601.5
38 0.00 1.63 0.00 1.03 -19.99 252.42 -30.82 128.69 0.6191 -724.0 -563.1
39 0.00 1.00 0.00 0.62 -18.11 252.58 -30.65 126.24 0.6031 -789.0 -631.4
40 0.00 1.27 0.00 0.79 -18.24 252.48 -30.76 126.35 0.6052 -459.0 -524.2
41 0.00 1.18 0.00 0.74 -18.48 252.32 -30.91 126.54 0.6087 -743.0 -632.7
42 0.00 1.82 0.00 1.14 -19.14 252.18 -31.05 127.34 0.6151 -475.0 -419.5
43 0.00 2.54 0.00 1.59 -18.72 251.89 -31.34 126.52 0.6152 -606.0 -581.6


  • 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.