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

11946 137.34 554.70 72.43 293.01 9.01 99.68 -15.75 50.69 0.3467 171.8 161.6


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SDO HMI 2014-01-06 15:00:24 UT

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

1 6.63 65.33 3.42 33.73 8.69 104.82 -10.60 40.56 0.2809 -1087.4 -467.4
2 9.94 -1.00 5.13 -1.00 8.51 104.62 -10.80 41.53 0.2809 -1270.5 999999
3 13.17 -1.00 6.81 -1.00 8.58 104.13 -11.29 42.62 0.2872 -1061.1 999999
4 0.00 1.53 0.00 0.79 8.55 103.64 -11.78 43.88 0.2925 -1071.0 -860.8
5 2.21 5.10 1.15 2.64 8.80 103.54 -11.88 43.54 0.2966 -1035.3 -707.1
6 0.00 10.36 0.00 5.35 7.60 103.34 -12.09 47.01 0.2850 -841.0 -882.6
7 0.00 2.46 0.00 1.28 8.77 103.12 -12.30 44.61 0.3012 -833.0 -643.5
8 0.00 1.36 0.00 0.70 7.84 102.96 -12.46 47.25 0.2923 -958.0 -749.5
9 0.00 1.10 0.00 0.57 8.66 102.75 -12.67 45.71 0.3042 -872.0 -740.1
10 0.00 1.19 0.00 0.62 8.93 102.56 -12.86 45.50 0.3097 -1037.0 -812.4
11 0.00 1.87 0.00 0.97 9.20 102.52 -12.90 44.96 0.3133 -789.0 -700.4
12 2.72 12.40 1.42 6.47 9.00 102.10 -13.32 46.35 0.3159 -1171.9 -823.5
13 0.00 0.76 0.00 0.40 8.67 101.99 -13.43 47.36 0.3136 -882.0 -719.4
14 0.00 1.10 0.00 0.58 9.37 101.93 -13.49 45.86 0.3221 -821.0 -661.8
15 0.00 5.86 0.00 3.05 7.95 101.95 -13.47 49.20 0.3061 -1076.0 -923.5
16 2.04 3.91 1.07 2.05 9.52 101.71 -13.71 45.98 0.3265 -933.2 -672.1
17 0.00 1.19 0.00 0.62 7.71 101.75 -13.68 50.23 0.3062 -557.0 -405.3
18 0.00 1.44 0.00 0.75 8.95 101.64 -13.78 47.43 0.3209 -907.0 -684.7
19 0.00 6.29 0.00 3.28 8.11 101.46 -13.96 49.83 0.3141 -1041.0 -792.6
20 0.00 1.61 0.00 0.84 8.83 101.40 -14.02 48.20 0.3226 -746.0 -579.9
21 7.73 13.76 4.06 7.23 9.77 101.18 -14.24 46.51 0.3357 -963.6 -643.6
22 0.59 -21.00 0.31 -21.00 9.53 101.19 -14.23 47.03 0.3329 -875.6 999999
23 0.00 1.27 0.00 0.66 7.45 101.11 -14.31 52.16 0.3118 827.0 618.0
24 2.29 20.22 1.20 10.59 8.66 100.94 -14.48 49.51 0.3264 -938.6 -347.1
25 3.48 -24.00 1.82 -24.00 8.42 100.83 -14.59 50.30 0.3253 -1065.0 999999
26 0.00 3.65 0.00 1.91 7.82 100.70 -14.72 52.02 0.3209 -885.0 -476.7
27 0.00 1.27 0.00 0.67 8.41 99.91 -15.52 52.05 0.3371 723.0 448.3
28 3.82 384.58 2.02 204.56 9.26 99.62 -15.80 50.59 0.3493 875.1 441.0
29 0.59 2.55 0.31 1.34 8.09 99.30 -16.12 53.87 0.3419 -496.7 -299.2
30 11.55 -28.00 6.11 -28.00 8.81 99.11 -16.31 52.48 0.3514 1206.2 999999
31 5.44 -28.00 2.89 -28.00 9.75 99.04 -16.38 50.51 0.3618 1077.8 999999
32 1.27 -28.00 0.68 -28.00 9.42 98.71 -16.71 51.78 0.3626 1185.1 999999
33 0.76 -28.00 0.41 -28.00 8.88 98.74 -16.68 52.95 0.3570 1063.4 999999
34 0.00 0.93 0.00 0.50 10.43 98.66 -16.76 49.72 0.3734 601.0 488.1
35 1.44 -28.00 0.77 -28.00 8.64 98.56 -16.86 53.78 0.3570 1090.1 999999
36 2.63 -28.00 1.40 -28.00 9.70 98.42 -17.00 51.66 0.3692 906.8 999999
37 22.17 -28.00 11.78 -28.00 8.98 98.30 -17.13 53.44 0.3637 1377.8 999999
38 1.36 -28.00 0.73 -28.00 9.83 98.22 -17.20 51.70 0.3729 598.9 999999
39 35.51 -28.00 18.94 -28.00 9.32 97.87 -17.55 53.35 0.3725 1201.8 999999
40 0.00 0.85 0.00 0.45 7.70 97.48 -17.94 57.62 0.3631 898.0 692.5
41 0.00 0.76 0.00 0.41 7.71 97.23 -18.19 57.97 0.3666 659.0 477.7


  • 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.