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

12201 40.32 129.67 22.43 71.73 -5.06 87.52 24.75 250.09 0.4450 97.6 -46.4


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SDO HMI 2014-11-06 13:00:28 UT

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

1 0.86 1.99 0.50 1.14 -5.48 91.79 29.03 252.41 0.5088 712.8 644.5
2 0.00 1.12 0.00 0.64 -5.73 91.29 28.53 251.63 0.5028 680.0 513.8
3 0.00 1.38 0.00 0.79 -6.78 91.25 28.49 249.62 0.5074 678.0 479.0
4 0.00 0.69 0.00 0.40 -6.48 91.23 28.47 250.17 0.5056 684.0 601.5
5 0.00 0.95 0.00 0.54 -6.33 91.23 28.46 250.45 0.5047 614.0 534.9
6 0.00 1.12 0.00 0.64 -4.34 91.13 28.36 254.21 0.4943 7.0 58.8
7 7.17 30.82 4.08 17.50 -4.76 91.08 28.31 253.37 0.4953 834.9 675.8
8 0.00 1.21 0.00 0.68 -3.55 90.83 28.07 255.61 0.4868 500.0 411.6
9 12.52 -7.00 7.10 -7.00 -4.39 90.79 28.03 253.93 0.4896 984.8 999999
10 0.00 1.47 0.00 0.82 -2.75 90.20 27.44 256.92 0.4745 630.0 475.6
11 0.00 1.47 0.00 0.83 -3.50 90.05 27.29 255.31 0.4750 824.0 707.1
12 0.52 3.80 0.29 2.14 -4.57 89.89 27.13 253.04 0.4771 877.3 749.5
13 0.00 1.38 0.00 0.78 -5.65 89.87 27.11 250.87 0.4819 702.0 523.1
14 0.00 0.86 0.00 0.49 -5.56 89.70 26.93 250.95 0.4790 650.0 504.2
15 0.69 3.11 0.39 1.74 -3.48 89.55 26.79 255.07 0.4675 861.9 746.4
16 0.00 1.29 0.00 0.73 -5.19 89.58 26.82 251.60 0.4755 729.0 665.8
17 0.00 1.99 0.00 1.12 -5.61 89.47 26.70 250.69 0.4759 861.0 685.1
18 0.00 1.12 0.00 0.63 -4.91 89.10 26.34 251.86 0.4671 756.0 703.5
19 0.00 1.64 0.00 0.92 -6.29 89.10 26.34 249.07 0.4741 734.0 607.3
20 0.00 1.90 0.00 1.06 -5.58 88.53 25.77 250.09 0.4621 952.0 837.9
21 0.00 0.69 0.00 0.38 -5.63 88.30 25.54 249.81 0.4590 761.0 653.5
22 0.00 1.21 0.00 0.66 -3.55 87.01 24.25 253.37 0.4296 831.0 597.0
23 0.00 4.06 0.00 2.23 -5.53 86.95 24.18 248.98 0.4387 -676.0 -543.6
24 0.00 1.29 0.00 0.71 -5.45 86.26 23.49 248.59 0.4281 -738.0 -570.3
25 0.00 1.21 0.00 0.66 -4.57 85.74 22.98 250.14 0.4155 -419.0 -387.1
26 5.53 17.18 3.02 9.37 -5.80 85.72 22.96 247.36 0.4222 -936.9 -630.3
27 0.00 1.21 0.00 0.66 -4.71 85.52 22.75 249.62 0.4129 -706.0 -597.1
28 0.00 1.04 0.00 0.56 -5.16 85.43 22.67 248.54 0.4143 -501.0 -595.5
29 0.00 0.78 0.00 0.42 -5.04 85.43 22.67 248.81 0.4135 -718.0 -576.9
30 0.43 -26.00 0.24 -26.00 -5.88 85.40 22.64 246.89 0.4180 -865.0 999999
31 0.00 7.77 0.00 4.21 -4.71 85.26 22.49 249.42 0.4090 -504.0 -670.1
32 0.00 1.29 0.00 0.70 -4.37 85.18 22.42 250.13 0.4061 119.0 107.7
33 6.56 24.78 3.55 13.38 -4.84 84.84 22.08 248.74 0.4036 -1061.7 -691.6
34 0.00 2.07 0.00 1.12 -5.44 84.70 21.94 247.23 0.4051 -859.0 -781.5
35 6.04 -33.00 3.26 -33.00 -4.83 84.42 21.66 248.39 0.3973 -1194.3 999999
36 0.00 0.86 0.00 0.47 -5.76 84.26 21.50 246.07 0.4007 -767.0 -637.3
37 0.00 0.26 0.00 0.14 -5.74 80.80 18.04 242.16 0.3500 -9.0 -12.7
38 0.00 1.21 0.00 0.64 -6.57 80.33 17.57 239.41 0.3498 -843.0 -764.6
39 0.00 0.86 0.00 0.46 -7.65 80.02 17.26 236.33 0.3549 -699.0 -538.7
40 0.00 1.38 0.00 0.73 -8.63 78.69 15.92 231.86 0.3464 -776.0 -593.9
41 0.00 1.21 0.00 0.64 -10.38 77.48 14.72 225.80 0.3502 -25.0 -7.3


  • 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.