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

11993 49.63 215.96 28.06 122.60 16.02 101.59 -17.79 36.91 0.4899 -26.2 82.8


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SDO HMI 2014-03-02 00:00:28 UT

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

1 0.00 1.64 0.00 0.89 12.95 105.68 -13.70 34.05 0.4141 582.0 459.3
2 0.00 0.78 0.00 0.43 15.21 104.91 -14.48 32.55 0.4503 -827.0 -635.9
3 0.00 1.21 0.00 0.67 14.82 104.91 -14.48 33.04 0.4453 -794.0 -725.3
4 0.00 0.95 0.00 0.53 16.80 104.50 -14.88 31.36 0.4744 -767.0 -568.1
5 0.00 1.12 0.00 0.63 16.88 104.27 -15.11 31.67 0.4772 -887.0 -730.9
6 0.00 2.67 0.00 1.50 16.62 104.20 -15.19 32.10 0.4745 -773.0 -677.4
7 0.00 0.95 0.00 0.54 16.99 104.01 -15.38 32.00 0.4807 -533.0 -442.5
8 0.00 0.86 0.00 0.48 15.66 103.99 -15.40 33.61 0.4639 -103.0 -136.7
9 14.24 18.12 7.93 10.09 15.34 103.98 -15.41 34.03 0.4599 -1016.6 -639.8
10 0.00 4.23 0.00 2.39 16.91 103.43 -15.95 33.03 0.4844 -645.0 -616.4
11 1.29 11.39 0.72 6.37 15.55 103.51 -15.87 34.55 0.4666 -863.9 -674.5
12 2.42 -11.00 1.35 -11.00 15.59 103.25 -16.13 34.94 0.4694 -705.8 999999
13 0.00 2.24 0.00 1.25 14.63 103.10 -16.28 36.43 0.4588 -617.0 -530.3
14 1.55 79.81 0.88 45.11 16.38 102.87 -16.52 34.59 0.4826 -773.3 -38.8
15 1.47 7.85 0.83 4.46 17.13 102.80 -16.59 33.80 0.4925 -688.4 -699.2
16 11.30 -14.00 6.38 -14.00 16.19 102.62 -16.77 35.21 0.4824 -1020.5 999999
17 0.00 3.19 0.00 1.79 15.07 102.68 -16.70 36.55 0.4680 -748.0 -589.5
18 0.00 1.47 0.00 0.82 15.37 102.40 -16.99 36.62 0.4742 -595.0 -530.2
19 1.47 -14.00 0.83 -14.00 16.04 101.73 -17.66 36.82 0.4885 808.8 999999
20 0.00 1.73 0.00 0.96 14.21 101.79 -17.60 39.16 0.4661 898.0 733.1
21 0.00 1.55 0.00 0.85 11.70 101.97 -17.42 42.59 0.4350 839.0 715.3
22 0.00 1.98 0.00 1.11 14.56 101.76 -17.63 38.72 0.4705 673.0 501.8
23 0.00 1.21 0.00 0.66 11.51 101.95 -17.44 42.92 0.4331 784.0 638.7
24 0.00 1.21 0.00 0.67 12.46 101.82 -17.57 41.65 0.4453 751.0 664.4
25 0.00 0.78 0.00 0.44 14.40 101.64 -17.74 39.12 0.4698 813.0 716.3
26 1.47 2.93 0.82 1.65 14.55 101.25 -18.14 39.54 0.4754 -721.7 -516.6
27 1.04 4.66 0.59 2.65 16.07 101.01 -18.38 37.88 0.4954 1021.9 815.2
28 0.00 3.36 0.00 1.93 16.15 99.99 -19.40 39.28 0.5059 684.0 691.1
29 0.00 1.55 0.00 0.89 16.09 99.80 -19.59 39.63 0.5071 946.0 745.3
30 2.85 9.23 1.63 5.28 15.86 99.79 -19.60 39.94 0.5046 978.9 773.6
31 0.00 1.81 0.00 1.03 15.19 99.86 -19.53 40.75 0.4963 810.0 655.2
32 0.00 1.04 0.00 0.59 15.45 99.76 -19.62 40.53 0.5002 778.0 630.3
33 0.00 1.29 0.00 0.75 16.62 99.58 -19.81 39.26 0.5152 554.0 469.7
34 0.00 1.90 0.00 1.09 16.01 99.48 -19.91 40.19 0.5093 856.0 638.0
35 0.43 12.17 0.25 7.02 16.12 99.17 -20.22 40.48 0.5135 789.0 407.8
36 0.78 -35.00 0.45 -35.00 16.39 99.01 -20.38 40.35 0.5180 -263.9 999999
37 3.02 -35.00 1.74 -35.00 16.00 98.92 -20.47 40.98 0.5146 895.1 999999
38 5.35 8.02 3.10 4.66 16.38 98.48 -20.91 41.09 0.5231 852.9 612.8
39 0.00 1.81 0.00 1.08 18.80 97.78 -21.61 38.99 0.5562 730.0 573.0
40 0.00 1.29 0.00 0.75 15.18 98.05 -21.34 43.28 0.5144 752.0 595.1
41 0.00 1.04 0.00 0.61 16.53 97.46 -21.92 42.24 0.5346 653.0 590.8
42 0.95 10.44 0.56 6.15 17.32 97.23 -22.15 41.51 0.5453 764.3 782.2
43 0.00 0.78 0.00 0.46 17.30 96.97 -22.42 41.88 0.5477 581.0 511.0
44 0.00 2.33 0.00 1.38 17.11 96.82 -22.57 42.30 0.5471 731.0 614.7
45 0.00 0.95 0.00 0.56 16.63 96.78 -22.61 42.98 0.5424 751.0 631.7
46 0.00 1.38 0.00 0.81 16.67 96.54 -22.85 43.22 0.5453 703.0 627.2
47 0.00 1.04 0.00 0.62 18.23 96.10 -23.29 41.79 0.5658 679.0 562.5


  • 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.