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

11346 54.89 339.19 32.88 206.76 -18.87 338.16 -28.52 129.02 0.5810 285.7 243.0


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SDO HMI 2011-11-15 18:58:58 UT

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

1 0.00 2.41 0.00 1.45 -21.74 341.33 -25.36 135.95 0.5744 681.0 577.3
2 0.00 2.49 0.00 1.47 -18.84 341.28 -25.41 131.93 0.5479 840.0 649.9
3 0.00 1.63 0.00 0.97 -19.04 341.21 -25.47 132.13 0.5504 774.0 625.9
4 0.00 0.34 0.00 0.20 -19.45 341.11 -25.58 132.61 0.5553 323.0 231.0
5 0.00 2.49 0.00 1.48 -19.23 340.97 -25.71 132.15 0.5548 757.0 623.8
6 0.00 1.20 0.00 0.71 -18.34 340.94 -25.74 130.84 0.5471 750.0 555.9
7 0.00 1.03 0.00 0.61 -18.86 340.72 -25.96 131.35 0.5541 837.0 628.8
8 1.46 195.69 0.86 116.59 -18.15 340.80 -25.88 130.42 0.5470 892.1 517.5
9 6.27 -8.00 3.72 -8.00 -18.35 340.52 -26.16 130.42 0.5518 853.5 999999
10 0.00 0.77 0.00 0.46 -19.45 340.02 -26.66 131.47 0.5669 -387.0 -369.1
11 2.41 -8.00 1.43 -8.00 -17.95 339.96 -26.72 129.26 0.5547 1237.7 999999
12 7.82 90.63 4.71 54.85 -19.39 339.57 -27.11 130.94 0.5713 694.8 -18.5
13 25.94 -8.00 15.48 -8.00 -17.81 339.39 -27.29 128.48 0.5599 1251.2 999999
14 1.80 -8.00 1.09 -8.00 -18.05 338.61 -28.07 128.09 0.5707 586.5 999999
15 7.30 -12.00 4.44 -12.00 -18.79 338.19 -28.49 128.76 0.5814 -894.7 999999
16 0.00 1.29 0.00 0.81 -22.00 337.31 -29.37 132.31 0.6172 654.0 460.4
17 0.00 1.29 0.00 0.80 -19.84 337.19 -29.49 129.32 0.6008 812.0 641.9
18 1.89 7.99 1.15 4.88 -18.40 337.33 -29.35 127.42 0.5879 -639.8 -703.9
19 0.00 1.80 0.00 1.10 -17.49 337.03 -29.65 125.85 0.5843 588.0 421.2
20 0.00 1.80 0.00 1.11 -17.84 336.65 -30.04 126.03 0.5914 785.0 634.1
21 0.00 0.94 0.00 0.69 -27.71 329.18 -37.50 132.80 0.7368 -524.0 -429.8
22 0.00 1.29 0.00 0.88 -22.42 330.44 -36.25 127.39 0.6902 -258.0 -281.4
23 0.00 1.72 0.00 1.19 -23.00 329.82 -36.87 127.68 0.7001 -781.0 -600.4
24 0.00 0.77 0.00 0.60 -30.15 326.84 -39.85 133.96 0.7720 -550.0 -453.7
25 0.00 1.29 0.00 0.90 -23.54 329.48 -37.20 128.11 0.7069 -751.0 -586.3
26 0.00 1.29 0.00 0.92 -25.23 328.60 -38.09 129.54 0.7260 -282.0 -307.5
27 0.00 0.77 0.00 0.54 -22.70 328.77 -37.91 126.62 0.7086 -720.0 -644.4
28 0.00 0.34 0.00 0.24 -22.90 328.63 -38.06 126.78 0.7113 -643.0 -623.0
29 0.00 0.94 0.00 0.67 -23.16 327.88 -38.80 126.61 0.7201 -589.0 -445.5
30 0.00 1.89 0.00 1.40 -25.03 326.56 -40.13 128.02 0.7436 -701.0 -594.7
31 0.00 1.03 0.00 0.73 -21.70 327.67 -39.01 124.68 0.7137 -639.0 -519.9
32 0.00 0.94 0.00 0.69 -24.62 326.58 -40.10 127.57 0.7410 -616.0 -561.9
33 0.00 0.69 0.00 0.48 -20.75 327.76 -38.92 123.56 0.7074 -722.0 -660.4
34 0.00 1.20 0.00 0.84 -21.02 327.60 -39.09 123.79 0.7105 -721.0 -606.5
35 0.00 1.03 0.00 0.77 -24.80 325.48 -41.20 127.11 0.7522 -312.0 -285.2
36 0.00 1.20 0.00 0.91 -25.48 325.02 -41.66 127.64 0.7602 -473.0 -347.9
37 0.00 0.94 0.00 0.70 -23.83 325.69 -40.99 126.09 0.7449 -618.0 -459.3
38 0.00 1.80 0.00 1.35 -23.17 324.78 -41.90 124.79 0.7500 -524.0 -471.3
39 0.00 2.58 0.00 1.95 -24.07 324.37 -42.31 125.64 0.7585 -497.0 -367.0
40 0.00 0.94 0.00 0.71 -22.84 323.86 -42.83 123.89 0.7571 -643.0 -544.1
41 0.00 1.03 0.00 0.78 -22.61 323.86 -42.82 123.62 0.7559 -449.0 -428.5
42 0.00 1.72 0.00 1.33 -21.77 321.83 -44.86 121.59 0.7713 -579.0 -345.1


  • 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.