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

12178 140.03 566.99 73.63 298.02 -1.45 152.75 -17.68 114.31 0.3344 590.0 240.2


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SDO HMI 2014-10-02 02:00:33 UT

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

1 1.85 321.71 0.96 167.84 -2.03 154.54 -15.89 118.27 0.3121 987.9 440.7
2 51.52 -1.00 26.86 -1.00 -1.62 154.20 -16.23 116.58 0.3138 1503.2 999999
3 5.37 -1.00 2.81 -1.00 -1.93 153.91 -16.52 117.04 0.3204 1106.0 999999
4 2.20 -1.00 1.15 -1.00 -1.15 153.73 -16.70 114.58 0.3173 779.0 999999
5 8.19 -1.00 4.28 -1.00 -1.45 153.67 -16.76 115.36 0.3205 1175.2 999999
6 5.90 -1.00 3.09 -1.00 -1.55 153.45 -16.98 115.33 0.3245 929.7 999999
7 0.00 0.88 0.00 0.46 -2.86 153.30 -17.13 118.66 0.3366 410.0 389.5
8 3.26 16.03 1.71 8.42 -1.99 153.00 -17.43 115.93 0.3343 994.6 654.9
9 0.97 -8.00 0.51 -8.00 -1.87 152.88 -17.55 115.45 0.3353 897.5 999999
10 0.00 1.14 0.00 0.60 -1.51 152.88 -17.55 114.47 0.3326 845.0 633.2
11 0.00 1.41 0.00 0.74 0.21 152.76 -17.67 109.47 0.3233 895.0 688.7
12 0.00 1.06 0.00 0.56 -2.82 152.67 -17.76 117.67 0.3454 751.0 538.2
13 0.00 1.23 0.00 0.65 -3.40 152.57 -17.86 118.99 0.3516 722.0 506.3
14 0.00 1.76 0.00 0.93 -1.25 152.50 -17.92 113.29 0.3365 967.0 821.0
15 0.00 0.62 0.00 0.33 -3.16 152.45 -17.98 118.22 0.3514 437.0 305.9
16 0.44 5.90 0.23 3.09 0.32 152.39 -18.04 108.76 0.3286 1104.4 751.7
17 22.81 98.72 12.02 52.11 -1.53 152.19 -18.24 113.67 0.3432 1009.3 255.6
18 0.53 2.29 0.28 1.20 -0.11 152.13 -18.30 109.72 0.3350 1036.7 879.7
19 3.61 -17.00 1.90 -17.00 -0.63 152.00 -18.43 111.02 0.3401 1140.6 999999
20 0.44 -17.00 0.23 -17.00 -1.08 151.43 -19.00 111.58 0.3516 772.6 999999
21 1.32 3.96 0.70 2.10 -0.39 151.18 -19.25 109.49 0.3513 810.1 607.2
22 0.00 1.06 0.00 0.56 -0.71 150.76 -19.67 109.92 0.3595 106.0 61.9
23 0.00 19.29 0.00 10.23 -0.14 150.61 -19.82 108.27 0.3587 -52.0 -333.5
24 0.00 1.50 0.00 0.80 -2.39 150.49 -19.94 113.86 0.3742 -993.0 -810.3
25 0.00 1.06 0.00 0.56 -0.63 150.48 -19.95 109.43 0.3634 -626.0 -477.0
26 0.00 2.38 0.00 1.27 -1.15 150.38 -20.05 110.66 0.3679 -787.0 -628.0
27 0.00 0.35 0.00 0.19 0.48 150.19 -20.24 106.27 0.3619 -355.0 -623.0
28 0.00 1.06 0.00 0.56 0.35 150.10 -20.33 106.52 0.3640 -872.0 -757.5
29 2.20 53.55 1.18 28.59 -0.99 149.84 -20.59 109.73 0.3752 -1088.8 -656.7
30 23.34 -29.00 12.45 -29.00 -0.62 149.81 -20.62 108.79 0.3736 -1104.0 999999
31 0.00 1.85 0.00 0.99 -1.03 149.45 -20.98 109.48 0.3814 -259.0 -235.2
32 0.00 1.32 0.00 0.71 -1.28 149.22 -21.21 109.89 0.3862 -671.0 -635.9
33 0.00 0.97 0.00 0.52 -1.50 149.22 -21.21 110.40 0.3875 -775.0 -572.8
34 2.29 23.07 1.23 12.45 -2.06 148.82 -21.61 111.36 0.3968 -1157.6 -801.3
35 1.06 -34.00 0.57 -34.00 -2.43 148.72 -21.71 112.12 0.4006 -895.9 999999
36 2.73 -34.00 1.47 -34.00 -2.25 148.69 -21.74 111.67 0.3999 -1021.9 999999
37 0.00 1.41 0.00 0.78 -6.26 147.19 -23.24 118.69 0.4489 614.0 502.4
38 0.00 1.41 0.00 0.78 -5.91 146.75 -23.68 117.54 0.4524 645.0 545.8


  • 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.