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

11341 70.92 281.78 43.06 173.31 9.63 53.86 35.65 282.53 0.5898 -179.8 -139.8


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SDO HMI 2011-11-14 21:58:58 UT

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

1 0.00 0.95 0.00 0.62 9.62 58.46 40.25 281.41 0.6522 92.0 105.0
2 9.03 124.89 5.81 80.34 9.53 57.66 39.45 281.41 0.6416 -905.1 -319.0
3 0.00 1.12 0.00 0.71 8.76 57.24 39.04 280.29 0.6349 -180.0 -171.0
4 13.67 -2.00 8.75 -2.00 9.51 57.23 39.02 281.47 0.6359 -1075.4 999999
5 0.00 1.55 0.00 0.98 12.17 55.74 37.53 286.02 0.6219 -749.0 -692.6
6 0.00 1.12 0.00 0.70 10.73 55.48 37.27 283.80 0.6149 -724.0 -542.2
7 24.15 67.82 14.65 41.15 9.01 53.13 34.92 281.50 0.5792 -1036.6 -391.4
8 0.00 1.38 0.00 0.85 15.28 52.89 34.68 292.09 0.5946 622.0 470.9
9 0.00 1.81 0.00 1.13 17.66 53.23 35.02 295.70 0.6091 624.0 463.9
10 0.00 1.81 0.00 1.07 9.42 51.29 33.08 282.69 0.5541 -888.0 -653.5
11 0.00 0.43 0.00 0.27 19.84 51.57 33.36 300.01 0.5997 583.0 525.8
12 0.00 0.86 0.00 0.50 9.20 49.56 31.35 282.79 0.5287 453.0 333.7
13 2.75 55.87 1.60 32.35 9.72 49.08 30.87 283.92 0.5232 714.0 360.6
14 1.89 -13.00 1.10 -13.00 9.24 49.00 30.79 283.05 0.5207 795.9 999999
15 1.38 -13.00 0.80 -13.00 9.42 48.91 30.70 283.42 0.5199 839.4 999999
16 0.00 1.29 0.00 0.76 13.35 49.28 31.07 290.53 0.5384 561.0 462.1
17 11.09 -13.00 6.40 -13.00 9.28 48.58 30.38 283.26 0.5148 1026.9 999999
18 0.00 1.29 0.00 0.78 21.16 48.89 30.68 303.88 0.5754 646.0 496.9
19 0.00 1.89 0.00 1.08 10.85 46.97 28.76 286.95 0.4961 628.0 503.4
20 0.00 1.03 0.00 0.58 9.87 46.67 28.46 285.13 0.4884 848.0 682.4
21 3.09 8.94 1.76 5.06 10.50 46.63 28.42 286.41 0.4898 770.1 763.0
22 2.41 3.18 1.36 1.80 10.02 46.51 28.30 285.50 0.4865 915.2 831.0
23 1.46 -21.00 0.83 -21.00 10.26 46.36 28.16 286.06 0.4852 974.0 999999
24 0.00 1.12 0.00 0.63 10.48 45.97 27.77 286.68 0.4802 927.0 810.0
25 0.00 1.20 0.00 0.68 10.96 46.02 27.82 287.63 0.4827 966.0 704.9
26 0.00 0.86 0.00 0.49 13.71 45.65 27.44 293.28 0.4895 708.0 577.6
27 0.00 0.60 0.00 0.34 12.57 45.38 27.17 291.21 0.4801 333.0 438.1
28 0.00 0.77 0.00 0.44 13.80 45.49 27.28 293.57 0.4877 758.0 648.4


  • 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.