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

12065 52.26 170.77 40.53 132.75 -18.41 148.22 48.41 247.19 0.7715 200.4 230.0


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SDO HMI 2014-05-24 07:00:38 UT

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

1 0.00 0.45 0.00 0.38 -18.53 152.43 52.62 248.19 0.8137 -211.0 -133.8
2 1.08 2.34 0.90 1.94 -17.18 151.66 51.85 249.65 0.8035 505.9 348.7
3 6.04 14.87 5.09 12.52 -18.60 152.14 52.33 248.03 0.8111 615.7 343.4
4 0.00 0.63 0.00 0.53 -19.01 152.27 52.46 247.57 0.8133 295.0 209.1
5 1.62 -3.00 1.36 -3.00 -18.73 151.83 52.02 247.79 0.8085 554.4 999999
6 1.71 3.25 1.42 2.70 -18.61 151.57 51.76 247.88 0.8057 767.2 616.7
7 0.00 0.27 0.00 0.22 -16.81 150.85 51.04 249.90 0.7948 498.0 445.0
8 0.00 2.79 0.00 2.33 -18.93 151.50 51.69 247.47 0.8058 573.0 423.2
9 0.00 1.17 0.00 0.96 -18.15 150.71 50.90 248.22 0.7963 600.0 507.5
10 0.00 1.17 0.00 0.96 -18.88 151.01 51.20 247.41 0.8009 643.0 582.2
11 0.90 5.41 0.74 4.43 -18.69 150.88 51.07 247.61 0.7992 772.6 588.0
12 0.63 2.61 0.50 2.08 -17.44 149.83 50.02 248.88 0.7859 711.3 620.0
13 0.00 3.43 0.00 2.75 -18.20 149.97 50.16 247.97 0.7891 794.0 596.9
14 0.00 2.25 0.00 1.79 -17.25 149.61 49.80 249.06 0.7833 756.0 600.0
15 0.00 1.08 0.00 0.85 -17.00 149.23 49.41 249.27 0.7788 658.0 598.1
16 3.15 9.92 2.53 7.96 -18.74 149.84 50.03 247.26 0.7891 820.0 578.2
17 0.00 0.72 0.00 0.58 -19.06 149.62 49.81 246.80 0.7877 446.0 432.1
18 0.00 0.99 0.00 0.78 -17.33 148.90 49.09 248.77 0.7762 673.0 600.3
19 0.00 2.70 0.00 2.13 -17.90 149.01 49.20 248.09 0.7787 587.0 481.6
20 0.36 2.52 0.29 2.00 -18.62 149.19 49.38 247.23 0.7824 733.2 578.6
21 0.00 1.08 0.00 0.86 -18.85 149.13 49.32 246.93 0.7824 706.0 599.0
22 0.00 3.88 0.00 3.01 -17.65 148.39 48.58 248.22 0.7717 534.0 570.7
23 0.54 2.61 0.43 2.06 -18.82 148.78 48.97 246.86 0.7787 752.8 579.4
24 0.00 1.71 0.00 1.35 -18.98 148.74 48.93 246.65 0.7788 425.0 461.4
25 0.00 3.52 0.00 2.70 -17.76 147.94 48.13 247.96 0.7674 275.0 245.0
26 0.00 2.16 0.00 1.67 -18.55 147.99 48.18 246.97 0.7700 320.0 187.8
27 0.00 2.07 0.00 1.58 -17.51 147.48 47.66 248.14 0.7618 93.0 153.4
28 3.61 75.18 2.72 56.58 -17.62 146.90 47.08 247.83 0.7560 -614.1 -193.8
29 15.77 -28.00 11.95 -28.00 -18.32 146.95 47.14 246.95 0.7585 -702.7 999999
30 1.08 2.34 0.84 1.81 -20.07 147.52 47.71 244.91 0.7695 -357.6 -206.1
31 0.00 1.26 0.00 0.97 -19.72 147.24 47.43 245.26 0.7656 -112.0 -126.1
32 0.00 1.44 0.00 1.12 -20.74 147.41 47.60 244.03 0.7704 369.0 327.8
33 12.71 -28.00 9.48 -28.00 -17.98 146.23 46.41 247.16 0.7499 -38.4 999999
34 0.00 4.69 0.00 3.58 -20.17 146.94 47.13 244.59 0.7639 723.0 371.1
35 0.00 2.61 0.00 1.99 -19.86 146.67 46.86 244.90 0.7602 593.0 355.3
36 3.06 -28.00 2.28 -28.00 -18.14 145.96 46.14 246.86 0.7475 647.2 999999
37 0.00 1.17 0.00 0.87 -18.78 145.85 46.04 246.00 0.7483 750.0 617.8
38 0.00 1.17 0.00 0.87 -19.04 145.85 46.04 245.67 0.7491 532.0 493.5
39 0.00 0.90 0.00 0.67 -19.29 145.90 46.09 245.35 0.7504 459.0 379.3
40 0.00 1.35 0.00 0.99 -18.63 145.20 45.39 245.97 0.7409 578.0 521.1
41 0.00 1.35 0.00 0.99 -19.89 144.73 44.92 244.16 0.7400 538.0 525.9
42 0.00 0.81 0.00 0.59 -21.33 143.57 43.76 241.85 0.7330 524.0 447.7
43 0.00 0.90 0.00 0.60 -18.17 138.74 38.92 244.01 0.6664 -487.0 -394.3


  • 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.