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

11325 15.35 78.47 8.45 42.81 16.51 278.26 21.62 301.30 0.4143 94.9 110.3


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SDO HMI 2011-10-27 19:59:00 UT

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

1 0.00 1.04 0.00 0.63 13.46 291.47 34.82 286.50 0.5814 -498.0 -425.0
2 0.00 1.13 0.00 0.68 11.83 290.66 34.01 283.94 0.5663 -640.0 -521.7
3 0.00 0.87 0.00 0.52 13.46 290.06 33.41 286.97 0.5621 -701.0 -547.2
4 0.00 0.95 0.00 0.57 13.53 289.92 33.28 287.14 0.5604 -772.0 -613.5
5 0.00 0.69 0.00 0.41 15.93 288.53 31.89 291.93 0.5497 -587.0 -483.8
6 0.00 1.39 0.00 0.80 12.48 287.07 30.42 286.26 0.5171 -807.0 -627.3
7 0.00 0.52 0.00 0.30 17.93 285.93 29.28 296.97 0.5241 -555.0 -449.8
8 0.00 1.65 0.00 0.93 16.98 283.71 27.06 296.72 0.4891 -702.0 -531.5
9 1.99 4.86 1.11 2.70 18.37 280.73 24.08 301.88 0.4579 -780.3 -682.6
10 13.36 22.81 7.34 12.53 16.19 280.05 23.41 298.07 0.4342 -1026.0 -688.8
11 0.00 1.30 0.00 0.72 17.92 279.33 22.68 302.36 0.4363 -728.0 -530.1
12 0.00 5.29 0.00 2.88 17.25 278.30 21.65 302.04 0.4175 -262.0 -276.6
13 0.00 0.87 0.00 0.47 18.21 277.82 21.17 304.60 0.4185 589.0 456.5
14 0.00 3.12 0.00 1.69 16.84 277.62 20.97 301.91 0.4052 804.0 564.6
15 0.00 1.21 0.00 0.64 12.22 276.25 19.60 292.11 0.3555 736.0 613.4
16 0.00 0.87 0.00 0.47 16.63 276.66 20.01 302.52 0.3906 806.0 615.8
17 0.00 1.82 0.00 0.98 18.10 276.46 19.82 305.99 0.4000 766.0 606.9
18 0.00 1.56 0.00 0.84 16.52 275.99 19.34 303.10 0.3807 835.0 645.4
19 0.00 1.91 0.00 1.02 16.41 275.72 19.07 303.18 0.3761 893.0 619.5
20 0.00 1.21 0.00 0.66 19.03 276.01 19.36 308.54 0.4024 550.0 448.9
21 0.00 1.47 0.00 0.79 18.39 275.90 19.25 307.35 0.3952 847.0 585.8
22 0.00 1.04 0.00 0.56 16.62 275.64 18.99 303.78 0.3768 886.0 721.0
23 0.00 1.82 0.00 0.97 15.46 274.87 18.22 302.00 0.3570 910.0 664.7
24 0.00 1.04 0.00 0.55 13.44 274.60 17.96 297.11 0.3383 901.0 693.5
25 0.00 0.95 0.00 0.50 13.89 274.61 17.96 298.32 0.3415 716.0 561.9
26 0.00 1.13 0.00 0.62 22.73 274.80 18.16 317.26 0.4253 751.0 549.6
27 0.00 4.08 0.00 2.20 21.40 273.99 17.34 316.12 0.4021 722.0 696.9
28 0.00 1.56 0.00 0.81 12.54 273.13 16.48 296.38 0.3105 835.0 598.8
29 0.00 1.47 0.00 0.76 10.87 272.84 16.19 291.57 0.2958 893.0 721.2
30 0.00 1.04 0.00 0.55 16.28 272.16 15.51 308.10 0.3277 862.0 684.3
31 0.00 0.95 0.00 0.49 13.22 271.15 14.50 301.32 0.2865 819.0 643.1
32 0.00 1.13 0.00 0.60 20.72 271.09 14.45 319.80 0.3631 741.0 617.2
33 0.00 1.30 0.00 0.67 14.02 270.18 13.53 305.47 0.2801 969.0 786.5
34 0.00 2.43 0.00 1.26 16.97 269.77 13.13 314.33 0.3050 832.0 702.9
35 0.00 1.99 0.00 1.04 17.25 269.19 12.54 316.29 0.3014 920.0 724.0


  • 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.