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

12004 0.00 80.53 0.00 42.84 -10.56 300.92 -20.36 101.17 0.3555 279.1 283.8


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SDO HMI 2014-03-14 00:00:29 UT

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

1 0.00 1.30 0.00 0.67 -17.98 309.58 -11.69 134.50 0.2715 788.0 504.9
2 0.00 2.43 0.00 1.24 -13.89 309.07 -12.20 120.17 0.2384 925.0 574.8
3 0.00 1.22 0.00 0.62 -14.24 307.54 -13.74 118.70 0.2636 766.0 540.4
4 0.00 1.30 0.00 0.67 -12.91 307.24 -14.03 113.57 0.2590 816.0 591.5
5 0.00 0.78 0.00 0.40 -13.31 306.68 -14.59 114.23 0.2701 794.0 725.9
6 0.00 1.39 0.00 0.71 -10.95 306.82 -14.46 105.79 0.2559 759.0 637.8
7 0.00 0.78 0.00 0.40 -10.10 306.39 -14.89 102.21 0.2600 705.0 573.6
8 0.00 1.30 0.00 0.67 -13.95 306.10 -15.18 115.62 0.2830 767.0 627.3
9 0.00 0.95 0.00 0.50 -16.55 305.29 -15.99 122.32 0.3138 674.0 552.6
10 0.00 1.39 0.00 0.72 -6.87 305.25 -16.03 89.81 0.2754 747.0 650.8
11 0.00 1.30 0.00 0.68 -11.12 303.90 -17.37 104.16 0.3035 943.0 745.3
12 0.00 0.95 0.00 0.50 -13.77 303.59 -17.69 112.16 0.3201 685.0 532.7
13 0.00 4.77 0.00 2.49 -11.92 303.66 -17.62 106.54 0.3103 746.0 625.1
14 0.00 1.30 0.00 0.68 -11.05 303.68 -17.59 103.80 0.3068 787.0 674.8
15 0.00 1.65 0.00 0.86 -9.09 303.26 -18.02 97.29 0.3093 825.0 743.2
16 0.00 1.74 0.00 0.90 -8.88 303.24 -18.04 96.61 0.3094 800.0 612.7
17 0.00 2.00 0.00 1.04 -12.01 302.95 -18.33 106.32 0.3219 724.0 691.6
18 0.00 2.78 0.00 1.45 -11.56 302.88 -18.39 104.90 0.3213 753.0 560.4
19 0.00 2.08 0.00 1.09 -11.26 302.81 -18.47 103.93 0.3215 976.0 841.0
20 0.00 1.22 0.00 0.64 -10.98 302.63 -18.64 102.98 0.3235 891.0 695.8
21 0.00 3.21 0.00 1.68 -10.62 302.53 -18.75 101.82 0.3242 732.0 620.7
22 0.00 1.04 0.00 0.55 -11.15 302.43 -18.85 103.39 0.3272 611.0 503.1
23 0.00 1.48 0.00 0.77 -10.94 302.41 -18.86 102.75 0.3269 605.0 433.8
24 0.00 2.17 0.00 1.14 -10.37 302.35 -18.92 100.99 0.3264 675.0 629.9
25 0.00 1.39 0.00 0.73 -10.57 302.05 -19.22 101.45 0.3317 688.0 549.3
26 0.00 3.13 0.00 1.64 -2.85 302.19 -19.09 78.06 0.3353 745.0 716.5
27 0.00 4.95 0.00 2.61 -4.93 301.37 -19.90 84.58 0.3422 727.0 695.5
28 0.00 2.69 0.00 1.42 -4.68 301.13 -20.15 83.96 0.3468 877.0 740.4
29 0.00 1.13 0.00 0.60 -4.94 300.32 -20.96 85.00 0.3593 716.0 595.2
30 0.00 0.95 0.00 0.51 -9.49 300.06 -21.22 97.72 0.3618 -614.0 -433.0
31 0.00 1.39 0.00 0.74 -6.94 299.59 -21.68 90.65 0.3684 734.0 611.6
32 0.00 1.56 0.00 0.84 -1.52 299.37 -21.90 76.44 0.3853 -861.0 -715.2
33 0.00 2.34 0.00 1.27 -1.59 298.34 -22.94 77.29 0.4011 947.0 791.7
34 0.00 1.82 0.00 0.98 -6.27 298.13 -23.15 89.08 0.3925 776.0 565.2
35 0.00 1.56 0.00 0.85 -11.13 297.51 -23.77 101.30 0.4051 -772.0 -698.4
36 0.00 0.78 0.00 0.43 -13.69 296.51 -24.77 106.98 0.4274 -789.0 -690.2
37 0.00 0.95 0.00 0.53 -13.84 295.82 -25.46 106.97 0.4383 -719.0 -631.1
38 0.00 2.60 0.00 1.44 -13.95 295.67 -25.61 107.15 0.4409 -797.0 -694.3
39 0.00 1.22 0.00 0.67 -13.84 294.82 -26.45 106.53 0.4531 -892.0 -767.9
40 0.00 1.65 0.00 0.92 -14.05 294.80 -26.48 106.97 0.4541 -680.0 -559.1
41 0.00 1.04 0.00 0.59 -15.55 293.59 -27.69 109.56 0.4771 -902.0 -769.8
42 0.00 1.30 0.00 0.73 -15.01 293.53 -27.75 108.41 0.4760 -784.0 -691.7
43 0.00 1.22 0.00 0.68 -15.21 293.39 -27.89 108.77 0.4786 -925.0 -806.8
44 0.00 1.30 0.00 0.74 -15.69 293.32 -27.96 109.71 0.4814 -642.0 -540.3
45 0.00 1.82 0.00 1.03 -15.47 293.21 -28.06 109.21 0.4821 -821.0 -697.7
46 0.00 2.17 0.00 1.23 -15.31 293.06 -28.22 108.82 0.4837 -622.0 -622.0
47 0.00 1.04 0.00 0.59 -16.07 292.66 -28.61 110.16 0.4922 -764.0 -620.3


  • 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.