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

11354 82.58 327.51 54.84 217.85 -15.68 266.29 -38.33 116.66 0.6703 10.6 -14.8


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SDO HMI 2011-11-20 11:58:57 UT

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

1 0.00 1.29 0.00 0.83 -17.09 269.56 -35.06 120.56 0.6400 683.0 564.3
2 0.00 1.37 0.00 0.89 -17.17 269.01 -35.61 120.31 0.6468 535.0 366.8
3 15.35 73.16 9.94 47.18 -16.55 268.77 -35.86 119.29 0.6461 806.6 521.1
4 0.00 1.03 0.00 0.68 -17.32 267.78 -36.84 119.76 0.6618 162.0 284.5
5 0.00 1.20 0.00 0.76 -12.75 268.66 -35.97 113.69 0.6279 765.0 681.6
6 0.00 1.12 0.00 0.73 -16.13 267.90 -36.73 118.17 0.6540 -581.0 -394.8
7 5.83 37.65 3.72 24.09 -12.79 268.24 -36.39 113.52 0.6333 1003.2 470.6
8 5.49 -7.00 3.51 -7.00 -12.55 268.05 -36.58 113.06 0.6345 838.5 999999
9 3.26 -7.00 2.09 -7.00 -12.95 267.90 -36.72 113.59 0.6382 768.7 999999
10 0.00 1.12 0.00 0.71 -12.31 267.82 -36.80 112.59 0.6363 511.0 427.9
11 2.14 139.72 1.43 94.28 -16.63 266.81 -37.81 118.24 0.6691 504.6 -370.2
12 1.46 1.89 0.97 1.25 -16.25 266.90 -37.73 117.77 0.6662 -735.5 -706.0
13 5.06 15.61 3.27 10.11 -13.17 267.48 -37.14 113.70 0.6444 761.3 526.1
14 1.37 -11.00 0.92 -11.00 -16.91 266.67 -37.96 118.55 0.6723 580.3 999999
15 1.97 3.26 1.29 2.12 -12.52 266.60 -38.03 112.30 0.6523 639.2 599.1
16 0.77 -11.00 0.52 -11.00 -16.03 265.89 -38.74 116.90 0.6768 -879.8 999999
17 21.87 -11.00 14.78 -11.00 -16.32 265.50 -39.12 117.09 0.6826 -893.9 999999
18 0.60 -11.00 0.40 -11.00 -15.97 265.50 -39.12 116.63 0.6809 -887.6 999999
19 0.00 1.12 0.00 0.74 -13.21 265.97 -38.66 112.99 0.6630 698.0 602.0
20 0.94 -11.00 0.64 -11.00 -16.55 264.88 -39.74 117.09 0.6907 -464.1 999999
21 1.89 -11.00 1.29 -11.00 -16.84 264.73 -39.90 117.39 0.6938 -567.8 999999
22 1.97 -11.00 1.36 -11.00 -16.75 264.51 -40.12 117.16 0.6958 467.4 999999
23 0.00 3.09 0.00 2.08 -14.22 264.98 -39.65 113.94 0.6791 672.0 552.7
24 2.83 5.49 1.96 3.80 -17.14 264.04 -40.58 117.44 0.7028 646.4 321.3
25 3.43 6.78 2.33 4.59 -14.54 264.59 -40.04 114.20 0.6850 582.2 527.9
26 0.00 1.03 0.00 0.70 -15.04 264.28 -40.35 114.74 0.6908 441.0 316.2
27 0.00 1.29 0.00 0.88 -14.22 263.69 -40.93 113.35 0.6941 -832.0 -743.1
28 0.00 1.37 0.00 0.94 -14.20 263.49 -41.13 113.22 0.6963 -561.0 -505.8
29 5.92 11.84 4.10 8.18 -14.09 263.07 -41.56 112.88 0.7007 -671.4 -692.5
30 0.00 1.03 0.00 0.73 -17.03 262.24 -42.38 116.42 0.7220 -705.0 -630.0
31 0.00 2.14 0.00 1.53 -16.88 262.12 -42.51 116.16 0.7227 -773.0 -644.1
32 0.00 1.12 0.00 0.80 -17.48 261.90 -42.72 116.84 0.7276 -686.0 -563.1
33 0.00 1.89 0.00 1.37 -18.08 261.72 -42.90 117.53 0.7321 -481.0 -538.5
34 0.00 4.03 0.00 2.89 -16.26 261.66 -42.97 115.15 0.7253 -678.0 -625.6
35 0.00 1.46 0.00 1.05 -16.77 261.47 -43.15 115.73 0.7293 -600.0 -547.4
36 0.43 1.20 0.32 0.89 -18.77 260.82 -43.81 117.98 0.7445 -563.0 -582.3
37 0.00 1.89 0.00 1.40 -18.39 260.63 -43.99 117.42 0.7449 -705.0 -533.8
38 0.00 1.20 0.00 0.86 -15.28 261.41 -43.22 113.76 0.7241 -402.0 -362.0
39 0.00 1.12 0.00 0.79 -13.70 261.46 -43.17 111.69 0.7177 -626.0 -519.5


  • 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.