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

11354 95.86 335.69 99.10 342.19 -15.77 266.65 -58.83 109.61 0.8753 30.5 -1.0


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SDO HMI 2011-11-18 21:58:57 UT

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

1 3.60 111.55 3.32 104.21 -16.79 270.56 -54.92 111.73 0.8455 869.1 293.5
2 15.96 -1.00 14.95 -1.00 -16.66 269.90 -55.57 111.40 0.8508 791.9 999999
3 3.86 -1.00 3.67 -1.00 -17.02 269.41 -56.07 111.68 0.8558 263.4 999999
4 0.00 1.46 0.00 1.43 -17.75 268.44 -57.04 112.24 0.8654 460.0 423.8
5 6.35 10.13 6.29 10.04 -17.33 268.01 -57.47 111.65 0.8680 443.9 66.8
6 0.00 0.43 0.00 0.43 -16.42 267.16 -58.32 110.43 0.8730 -645.0 -580.4
7 0.26 49.17 0.26 51.00 -16.54 266.56 -58.91 110.41 0.8780 -760.0 -462.6
8 13.99 -7.00 14.52 -7.00 -16.67 266.25 -59.22 110.49 0.8806 -705.4 999999
9 1.03 -7.00 1.09 -7.00 -16.69 265.75 -59.72 110.40 0.8845 137.4 999999
10 0.00 0.86 0.00 0.87 -14.64 266.61 -58.87 108.30 0.8743 270.0 232.2
11 0.00 0.60 0.00 0.58 -12.12 267.53 -57.94 105.64 0.8625 -488.0 -416.9
12 15.70 54.75 15.66 54.44 -13.52 266.96 -58.52 107.11 0.8696 691.8 313.2
13 0.00 0.77 0.00 0.82 -16.67 265.45 -60.03 110.31 0.8868 -184.0 -296.6
14 0.00 2.15 0.00 2.30 -16.93 265.25 -60.22 110.55 0.8887 -405.0 -239.5
15 0.00 1.97 0.00 2.02 -14.78 266.31 -59.17 108.39 0.8769 -258.0 -202.0
16 0.00 3.09 0.00 3.16 -14.41 266.29 -59.19 107.97 0.8765 365.0 242.6
17 2.75 11.50 2.99 12.61 -16.98 264.72 -60.76 110.49 0.8928 468.0 75.2
18 5.32 23.00 5.69 24.63 -16.03 265.09 -60.38 109.52 0.8884 -571.0 -483.2
19 1.46 -18.00 1.58 -18.00 -16.29 264.83 -60.64 109.75 0.8908 -293.2 999999
20 0.69 -18.00 0.74 -18.00 -15.85 264.93 -60.54 109.29 0.8894 147.9 999999
21 2.66 -17.00 2.93 -17.00 -16.87 264.39 -61.08 110.29 0.8950 398.8 999999
22 0.00 0.60 0.00 0.62 -13.56 265.74 -59.74 106.91 0.8795 364.0 342.9
23 0.00 0.94 0.00 0.96 -12.63 266.11 -59.36 105.94 0.8751 300.0 263.1
24 3.35 5.84 3.47 6.06 -13.14 265.49 -59.99 106.39 0.8809 366.6 303.1
25 1.12 1.63 1.24 1.81 -16.11 263.96 -61.51 109.36 0.8969 -418.5 -415.5
26 0.00 0.43 0.00 0.50 -17.61 263.10 -62.37 110.82 0.9053 176.0 224.2
27 1.03 1.80 1.10 1.93 -14.44 264.67 -60.80 107.67 0.8892 385.7 368.0
28 0.00 1.63 0.00 1.90 -17.53 262.81 -62.66 110.67 0.9072 43.0 5.1
29 0.00 0.77 0.00 0.90 -17.31 262.74 -62.74 110.42 0.9074 -236.0 -186.8
30 0.00 1.29 0.00 1.46 -15.97 263.38 -62.10 109.10 0.9010 -454.0 -519.0
31 0.00 2.92 0.00 3.39 -16.75 262.74 -62.74 109.81 0.9066 -579.0 -487.7
32 4.03 5.32 4.82 6.36 -17.52 262.12 -63.35 110.53 0.9119 -537.2 -429.5
33 0.00 1.03 0.00 1.18 -16.05 262.93 -62.54 109.10 0.9043 -444.0 -368.2
34 0.00 1.63 0.00 1.79 -13.76 263.83 -61.64 106.76 0.8946 -670.0 -549.5
35 0.00 0.86 0.00 1.07 -17.60 261.08 -64.40 110.40 0.9189 -461.0 -391.3
36 8.07 21.45 9.15 24.32 -13.98 262.94 -62.54 106.83 0.9014 -651.9 -400.2
37 0.00 3.17 0.00 3.79 -15.35 261.81 -63.66 108.12 0.9111 -380.0 -498.8
38 0.00 2.40 0.00 2.78 -13.85 262.33 -63.15 106.58 0.9057 189.0 90.4
39 0.00 1.37 0.00 1.67 -15.53 261.29 -64.19 108.22 0.9149 -245.0 -187.8
40 4.63 7.81 5.63 9.51 -15.25 261.23 -64.24 107.91 0.9149 -405.7 -114.6
41 0.00 1.37 0.00 1.65 -14.94 261.41 -64.07 107.60 0.9133 -562.0 -477.1


  • 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.