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

12034 147.31 837.14 97.39 552.32 4.46 245.14 39.90 283.09 0.6576 -86.0 -55.3


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SDO HMI 2014-04-19 02:00:34 UT

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

1 26.24 435.20 18.44 299.89 5.34 249.21 43.97 282.95 0.7116 -801.5 -367.7
2 0.00 0.35 0.00 0.25 2.98 249.00 43.76 279.73 0.7031 -486.0 -451.5
3 0.00 1.77 0.00 1.24 4.50 248.89 43.65 281.88 0.7055 -167.0 -101.2
4 0.00 1.24 0.00 0.86 3.94 248.76 43.52 281.14 0.7025 -228.0 -193.6
5 0.00 2.84 0.00 1.96 3.23 248.64 43.39 280.18 0.6992 -652.0 -552.3
6 1.15 2.57 0.80 1.78 4.21 248.62 43.37 281.56 0.7014 -513.0 -417.6
7 0.00 1.77 0.00 1.23 4.41 248.51 43.26 281.88 0.7006 -506.0 -469.0
8 0.80 4.43 0.55 3.06 4.56 248.43 43.19 282.11 0.7001 -673.0 -439.8
9 0.00 1.42 0.00 0.98 4.09 248.28 43.03 281.50 0.6969 -672.0 -565.1
10 1.06 -1.00 0.73 -1.00 3.90 248.14 42.90 281.27 0.6948 -653.4 999999
11 0.00 1.06 0.00 0.72 1.89 248.04 42.80 278.43 0.6888 -433.0 -351.8
12 0.00 0.62 0.00 0.42 3.02 248.09 42.84 280.03 0.6919 -559.0 -418.0
13 0.00 1.15 0.00 0.79 3.74 248.00 42.76 281.08 0.6927 -564.0 -504.2
14 0.00 1.33 0.00 0.92 5.40 248.09 42.85 283.38 0.6983 -507.0 -445.1
15 0.00 1.51 0.00 1.02 2.15 247.88 42.64 278.85 0.6874 -691.0 -497.5
16 1.60 -1.00 1.10 -1.00 5.82 248.00 42.76 284.00 0.6985 -383.5 999999
17 9.13 -1.00 6.24 -1.00 4.88 247.67 42.43 282.80 0.6917 -790.9 999999
18 8.07 -1.00 5.53 -1.00 5.25 247.70 42.46 283.31 0.6931 -699.5 999999
19 0.00 0.71 0.00 0.48 0.81 247.24 41.99 277.05 0.6764 -606.0 -511.0
20 38.20 -1.00 25.96 -1.00 4.61 247.33 42.08 282.53 0.6867 -985.5 999999
21 0.00 1.33 0.00 0.91 6.64 246.98 41.74 285.53 0.6886 -185.0 -116.3
22 0.00 1.51 0.00 1.01 3.72 246.62 41.37 281.46 0.6753 -661.0 -548.0
23 2.66 -1.00 1.78 -1.00 4.55 246.35 41.11 282.77 0.6743 -879.3 999999
24 0.00 1.60 0.00 1.06 3.72 246.13 40.89 281.62 0.6692 -341.0 -302.4
25 0.35 1.68 0.23 1.11 2.89 246.01 40.77 280.43 0.6654 -573.8 -536.4
26 0.00 0.89 0.00 0.59 5.26 245.96 40.72 283.93 0.6716 171.0 143.0
27 0.00 0.80 0.00 0.52 1.72 245.73 40.49 278.77 0.6589 -627.0 -512.8
28 0.00 0.80 0.00 0.53 4.55 245.83 40.59 282.94 0.6677 -706.0 -581.2
29 0.00 0.80 0.00 0.53 4.73 245.76 40.52 283.23 0.6674 -650.0 -545.4
30 0.00 0.97 0.00 0.64 2.72 245.29 40.05 280.40 0.6557 452.0 294.1
31 0.00 1.06 0.00 0.69 2.16 244.99 39.75 279.64 0.6504 -809.0 -632.7
32 0.00 1.33 0.00 0.85 2.74 243.42 38.18 281.01 0.6312 461.0 371.9
33 0.00 1.68 0.00 1.07 2.24 243.29 38.04 280.28 0.6281 511.0 432.1
34 0.00 2.75 0.00 1.75 2.39 243.29 38.05 280.52 0.6286 455.0 339.6
35 0.00 1.24 0.00 0.79 2.14 243.05 37.81 280.19 0.6247 620.0 554.4
36 0.00 2.57 0.00 1.62 1.61 242.92 37.68 279.40 0.6216 654.0 547.0
37 0.00 0.80 0.00 0.51 6.19 243.02 37.78 286.47 0.6374 487.0 362.7
38 0.00 1.42 0.00 0.89 1.36 242.65 37.41 279.07 0.6173 591.0 484.6
39 4.34 324.23 2.72 202.06 3.39 242.04 36.79 282.52 0.6147 712.9 346.3
40 0.00 3.01 0.00 1.89 2.99 241.98 36.74 281.90 0.6127 740.0 654.8
41 0.00 0.80 0.00 0.50 5.71 242.07 36.82 286.15 0.6232 530.0 396.9
42 2.04 -39.00 1.27 -39.00 3.65 241.75 36.51 283.04 0.6117 681.4 999999
43 0.00 1.06 0.00 0.67 5.91 241.82 36.58 286.57 0.6207 506.0 375.3
44 0.00 0.89 0.00 0.56 6.28 241.81 36.57 287.15 0.6220 599.0 509.6
45 0.71 1.95 0.45 1.22 5.65 241.57 36.33 286.28 0.6164 723.2 614.6
46 0.00 1.51 0.00 0.93 2.20 241.35 36.11 280.84 0.6018 511.0 464.9
47 0.44 1.24 0.28 0.78 6.01 241.45 36.21 286.90 0.6162 678.4 599.6
48 0.00 0.35 0.00 0.22 6.72 241.39 36.15 288.02 0.6184 507.0 451.2
49 46.62 -39.00 28.91 -39.00 3.97 241.05 35.81 283.84 0.6034 1009.2 999999
50 0.00 1.15 0.00 0.72 6.18 241.20 35.96 287.29 0.6136 610.0 483.7
51 0.00 1.24 0.00 0.76 2.40 240.58 35.34 281.44 0.5918 699.0 571.3
52 0.00 0.97 0.00 0.60 2.47 240.25 35.01 281.69 0.5875 696.0 560.5
53 0.00 1.06 0.00 0.66 5.31 240.31 35.07 286.31 0.5984 515.0 439.2
54 0.00 0.97 0.00 0.60 6.19 240.23 34.99 287.77 0.6009 759.0 605.3
55 1.33 2.48 0.82 1.53 5.05 240.11 34.87 286.00 0.5947 794.9 663.9
56 0.00 2.57 0.00 1.57 3.85 239.90 34.66 284.12 0.5873 952.0 769.0
57 1.15 3.46 0.71 2.12 4.58 239.90 34.66 285.33 0.5900 857.0 699.5
58 1.42 2.57 0.87 1.57 4.25 239.84 34.60 284.80 0.5880 883.9 782.4
59 0.00 1.33 0.00 0.81 5.01 239.85 34.61 286.05 0.5910 686.0 567.2
60 0.00 1.60 0.00 0.97 2.69 239.70 34.46 282.26 0.5806 750.0 598.9
61 0.00 0.53 0.00 0.32 2.86 239.64 34.39 282.58 0.5803 727.0 624.7
62 0.00 0.97 0.00 0.59 3.10 239.57 34.33 283.01 0.5802 630.0 550.2


  • 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.