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

11354 82.50 342.74 57.49 238.19 -15.46 266.61 -41.29 114.91 0.7033 7.4 49.1


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SDO HMI 2011-11-20 05:58:57 UT

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

1 0.00 0.77 0.00 0.52 -18.57 269.43 -38.47 120.52 0.6869 517.0 481.2
2 2.23 85.30 1.48 57.31 -16.39 269.94 -37.96 117.86 0.6698 968.5 444.3
3 1.12 1.29 0.75 0.86 -17.18 269.55 -38.35 118.72 0.6783 518.7 267.5
4 14.42 -2.00 9.72 -2.00 -16.57 269.03 -38.87 117.60 0.6812 822.1 999999
5 0.00 0.94 0.00 0.65 -17.32 267.75 -40.15 117.94 0.6991 528.0 454.0
6 0.00 0.60 0.00 0.41 -15.88 268.11 -39.79 116.18 0.6883 267.0 211.0
7 0.00 1.72 0.00 1.17 -16.10 267.98 -39.92 116.41 0.6908 -437.0 -457.8
8 2.15 80.15 1.44 54.02 -12.64 267.93 -39.98 111.61 0.6766 995.3 398.5
9 12.96 -8.00 8.73 -8.00 -13.07 267.76 -40.14 112.14 0.6803 942.8 999999
10 0.00 1.54 0.00 1.04 -12.37 267.90 -40.00 111.20 0.6759 556.0 387.8
11 0.00 1.63 0.00 1.14 -17.07 266.75 -41.15 117.09 0.7089 671.0 544.7
12 0.00 1.46 0.00 1.01 -16.41 266.93 -40.98 116.30 0.7040 -355.0 -338.4
13 1.72 -8.00 1.16 -8.00 -12.77 267.70 -40.20 111.69 0.6798 643.1 999999
14 0.26 5.15 0.18 3.60 -16.72 266.80 -41.10 116.66 0.7068 331.0 -120.9
15 1.29 -14.00 0.90 -14.00 -16.82 266.65 -41.25 116.72 0.7089 351.1 999999
16 0.00 0.51 0.00 0.36 -16.38 266.73 -41.18 116.17 0.7061 -700.0 -725.0
17 0.00 1.63 0.00 1.15 -17.27 266.28 -41.62 117.12 0.7150 416.0 317.1
18 19.31 102.81 13.67 73.02 -16.38 265.77 -42.13 115.71 0.7167 -915.1 -427.9
19 0.00 1.29 0.00 0.89 -14.29 266.17 -41.73 113.10 0.7037 446.0 314.3
20 0.00 1.37 0.00 0.98 -17.11 265.36 -42.54 116.47 0.7242 -234.0 -198.2
21 3.35 3.95 2.30 2.71 -12.53 266.38 -41.52 110.79 0.6946 637.7 590.1
22 0.00 1.03 0.00 0.74 -16.86 265.35 -42.55 116.14 0.7233 -275.0 -255.8
23 4.46 -18.00 3.17 -18.00 -16.01 265.49 -42.41 115.10 0.7182 -831.2 999999
24 1.29 1.97 0.89 1.36 -13.12 266.10 -41.81 111.49 0.7001 643.3 506.9
25 1.46 -18.00 1.05 -18.00 -16.49 264.99 -42.92 115.50 0.7258 -296.1 999999
26 2.92 -18.00 2.10 -18.00 -16.44 264.75 -43.16 115.32 0.7281 302.1 999999
27 2.23 -18.00 1.61 -18.00 -16.75 264.57 -43.33 115.66 0.7313 448.8 999999
28 0.00 2.92 0.00 2.07 -14.41 264.89 -43.01 112.73 0.7187 640.0 519.7
29 1.72 3.86 1.26 2.83 -17.14 264.07 -43.83 115.94 0.7382 722.6 523.8
30 0.00 1.12 0.00 0.79 -14.14 264.87 -43.03 112.36 0.7178 652.0 607.6
31 0.34 2.23 0.25 1.59 -14.58 264.60 -43.30 112.83 0.7225 628.8 543.1
32 0.00 1.89 0.00 1.34 -14.21 264.60 -43.30 112.34 0.7211 117.0 193.7
33 0.00 0.94 0.00 0.68 -14.92 264.38 -43.52 113.19 0.7262 426.0 378.8
34 0.00 0.69 0.00 0.51 -16.88 263.37 -44.53 115.30 0.7446 -745.0 -620.1
35 0.00 1.37 0.00 1.02 -16.87 262.89 -45.01 115.08 0.7496 -306.0 -392.8
36 0.00 1.12 0.00 0.81 -14.11 263.56 -44.34 111.80 0.7323 -870.0 -731.7
37 0.00 1.12 0.00 0.85 -17.83 261.96 -45.94 115.90 0.7628 -626.0 -473.1
38 8.24 14.07 6.03 10.29 -14.10 263.01 -44.89 111.57 0.7384 -683.0 -660.8
39 0.00 1.80 0.00 1.37 -17.42 262.01 -45.90 115.41 0.7609 -706.0 -619.5
40 0.00 1.12 0.00 0.84 -16.95 262.16 -45.74 114.88 0.7575 -717.0 -625.2
41 1.03 2.57 0.80 2.01 -18.78 261.09 -46.82 116.70 0.7751 -646.0 -604.4
42 0.00 0.94 0.00 0.74 -18.49 261.10 -46.81 116.36 0.7739 -639.0 -602.8
43 0.00 3.18 0.00 2.41 -16.12 261.56 -46.34 113.61 0.7608 -755.0 -657.9
44 0.00 2.23 0.00 1.72 -17.04 261.23 -46.67 114.62 0.7674 -647.0 -521.1
45 0.00 1.12 0.00 0.84 -15.16 261.49 -46.41 112.37 0.7583 -566.0 -502.5
46 0.00 1.03 0.00 0.78 -15.64 261.26 -46.64 112.88 0.7623 -761.0 -594.1
47 0.00 1.37 0.00 1.04 -15.32 261.31 -46.59 112.51 0.7608 -678.0 -519.2
48 0.00 0.94 0.00 0.72 -15.45 261.14 -46.77 112.60 0.7630 -498.0 -362.2


  • 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.