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

11354 112.50 401.45 86.66 306.67 -15.44 266.61 -46.79 112.67 0.7631 61.5 38.3


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SDO HMI 2011-11-19 19:58:57 UT

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

1 5.57 106.52 4.03 77.52 -16.63 270.16 -43.24 115.60 0.7302 960.6 348.5
2 2.14 2.92 1.57 2.14 -17.18 269.57 -43.83 116.04 0.7387 583.4 445.3
3 21.70 -1.00 15.82 -1.00 -16.62 269.61 -43.79 115.34 0.7361 834.1 999999
4 0.00 1.63 0.00 1.22 -16.50 268.20 -45.20 114.60 0.7505 11.0 145.1
5 0.00 0.94 0.00 0.71 -17.24 267.71 -45.69 115.32 0.7584 568.0 393.7
6 2.14 2.40 1.65 1.85 -17.11 266.72 -46.68 114.77 0.7681 415.2 393.3
7 2.14 100.94 1.59 74.79 -12.81 267.61 -45.79 109.63 0.7444 860.9 350.7
8 12.95 -7.00 9.62 -7.00 -13.25 267.47 -45.93 110.15 0.7473 858.0 999999
9 0.34 -7.00 0.25 -7.00 -12.69 267.51 -45.89 109.44 0.7451 747.0 999999
10 1.03 -7.00 0.76 -7.00 -13.00 267.39 -46.01 109.81 0.7474 752.7 999999
11 15.87 109.69 12.35 85.79 -16.42 265.89 -47.51 113.59 0.7741 -929.4 -377.0
12 0.00 0.94 0.00 0.73 -15.58 265.93 -47.47 112.56 0.7710 -484.0 -451.3
13 1.29 2.92 0.98 2.23 -14.24 266.23 -47.17 110.98 0.7637 484.7 239.1
14 9.26 -11.00 7.26 -11.00 -16.03 265.47 -47.93 112.95 0.7772 -704.9 999999
15 3.00 -11.00 2.37 -11.00 -16.53 265.21 -48.19 113.48 0.7814 -351.1 999999
16 0.00 1.89 0.00 1.43 -13.10 266.17 -47.23 109.52 0.7609 559.0 457.3
17 5.06 6.18 3.84 4.69 -12.74 266.08 -47.32 109.03 0.7608 570.3 423.5
18 1.80 -11.00 1.42 -11.00 -15.94 265.17 -48.23 112.74 0.7799 432.9 999999
19 3.60 -11.00 2.88 -11.00 -16.83 264.78 -48.62 113.69 0.7866 407.0 999999
20 1.72 -11.00 1.37 -11.00 -16.45 264.77 -48.63 113.23 0.7855 402.5 999999
21 0.00 1.20 0.00 0.95 -14.47 264.65 -48.75 110.75 0.7808 562.0 502.0
22 0.00 0.60 0.00 0.49 -17.40 263.67 -49.73 113.99 0.7992 526.0 459.6
23 2.92 4.80 2.38 3.93 -17.15 263.72 -49.68 113.70 0.7980 380.6 361.3
24 1.11 2.06 0.87 1.60 -12.65 264.96 -48.43 108.57 0.7724 521.2 415.0
25 0.00 1.11 0.00 0.91 -16.25 263.51 -49.89 112.54 0.7973 -649.0 -582.0
26 0.60 4.72 0.49 3.89 -16.75 263.23 -50.17 113.06 0.8015 -709.1 -535.0
27 0.00 0.43 0.00 0.35 -16.70 263.01 -50.39 112.92 0.8035 -513.0 -468.0
28 0.00 1.03 0.00 0.84 -15.23 263.37 -50.03 111.26 0.7957 345.0 237.2
29 1.29 2.57 1.09 2.18 -17.39 262.05 -51.35 113.43 0.8144 -623.9 -550.9
30 0.00 1.97 0.00 1.68 -17.55 261.94 -51.46 113.58 0.8160 -454.0 -399.7
31 0.00 4.63 0.00 4.03 -18.58 261.36 -52.04 114.60 0.8242 -701.0 -597.6
32 11.49 24.61 9.37 20.04 -14.06 262.97 -50.43 109.72 0.7966 -765.4 -559.2
33 1.11 1.72 0.98 1.50 -18.21 260.90 -52.50 114.03 0.8273 -461.4 -456.6
34 0.00 1.11 0.00 0.98 -18.13 260.68 -52.72 113.85 0.8290 -295.0 -268.7
35 1.20 1.89 1.02 1.60 -15.84 261.54 -51.86 111.44 0.8151 -542.5 -558.1
36 0.00 1.97 0.00 1.71 -16.98 261.11 -52.29 112.65 0.8221 -614.0 -534.8
37 1.37 6.00 1.17 5.14 -15.48 261.32 -52.08 110.94 0.8162 -607.0 -315.7
38 1.80 2.06 1.53 1.75 -15.14 261.29 -52.11 110.52 0.8157 -470.3 -333.0


  • 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.