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

12139 31.14 143.04 18.80 85.09 14.36 56.50 33.29 285.94 0.5543 -111.5 -213.1


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SDO HMI 2014-08-19 17:00:38 UT

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

1 0.00 0.90 0.00 0.56 11.57 60.13 36.92 280.21 0.6001 -605.0 -525.1
2 7.65 10.43 4.75 6.48 13.77 60.31 37.10 283.82 0.6055 -865.6 -567.5
3 0.00 1.53 0.00 0.94 11.93 59.87 36.66 280.84 0.5970 -689.0 -538.6
4 0.00 1.26 0.00 0.76 13.53 58.37 35.16 283.83 0.5787 -249.0 -249.2
5 4.32 78.35 2.62 47.41 14.27 58.35 35.14 285.10 0.5799 -855.6 -585.4
6 2.88 -5.00 1.75 -5.00 14.58 58.33 35.12 285.64 0.5803 -784.3 999999
7 5.49 -5.00 3.32 -5.00 14.10 58.16 34.95 284.85 0.5770 -1152.9 999999
8 5.49 -5.00 3.32 -5.00 13.95 58.10 34.89 284.61 0.5758 -1069.4 999999
9 1.26 4.95 0.76 2.98 13.68 57.59 34.38 284.26 0.5683 -879.9 -447.9
10 0.00 0.90 0.00 0.54 13.82 57.24 34.03 284.60 0.5637 -639.0 -532.9
11 0.00 1.08 0.00 0.64 12.68 56.87 33.66 282.65 0.5563 694.0 537.6
12 0.00 2.52 0.00 1.51 17.01 56.66 33.45 290.36 0.5643 -907.0 -779.0
13 0.00 0.99 0.00 0.58 16.55 54.58 31.37 290.40 0.5344 -689.0 -589.7
14 0.00 2.97 0.00 1.70 14.53 52.78 29.57 287.32 0.5024 762.0 670.4
15 0.00 2.70 0.00 1.55 15.12 52.76 29.55 288.47 0.5040 -259.0 -183.6
16 0.00 1.71 0.00 0.98 14.94 52.70 29.48 288.15 0.5024 604.0 435.5
17 0.00 1.62 0.00 0.92 14.58 52.53 29.32 287.51 0.4990 753.0 618.8
18 0.00 1.53 0.00 0.87 14.80 52.35 29.14 288.03 0.4971 525.0 364.7
19 0.00 2.70 0.00 1.54 14.66 52.15 28.94 287.83 0.4937 884.0 667.5
20 0.00 1.08 0.00 0.61 14.01 51.74 28.52 286.69 0.4857 748.0 536.8
21 0.00 1.08 0.00 0.61 13.71 51.62 28.41 286.13 0.4831 768.0 595.2
22 0.00 1.26 0.00 0.71 14.62 51.72 28.50 287.94 0.4873 696.0 538.1
23 0.00 0.63 0.00 0.36 16.44 51.71 28.50 291.56 0.4940 434.0 429.6
24 0.00 1.08 0.00 0.61 16.21 51.52 28.31 291.19 0.4904 651.0 488.8
25 0.00 2.25 0.00 1.27 14.75 51.16 27.95 288.44 0.4798 871.0 705.6
26 0.00 1.26 0.00 0.71 16.15 51.34 28.13 291.19 0.4876 738.0 520.7
27 0.00 1.44 0.00 0.81 14.05 50.96 27.75 287.10 0.4745 717.0 602.9
28 0.00 0.99 0.00 0.56 14.91 51.01 27.80 288.84 0.4781 701.0 558.6
29 4.05 12.41 2.28 6.97 15.08 50.71 27.50 289.33 0.4744 909.3 779.4
30 0.00 1.08 0.00 0.60 14.45 49.92 26.71 288.40 0.4606 666.0 443.2
31 0.00 1.17 0.00 0.65 14.93 49.42 26.21 289.69 0.4552 807.0 701.2
32 0.00 1.17 0.00 0.66 19.93 49.28 26.07 299.95 0.4787 832.0 658.8


  • 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.