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

12073 37.70 133.86 19.12 68.18 -12.47 63.49 -6.02 153.93 0.2241 169.6 80.0


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SDO HMI 2014-05-26 14:00:39 UT

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

1 0.00 1.17 0.00 0.59 -11.61 68.49 -1.02 174.41 0.1799 948.0 709.5
2 1.89 23.72 0.95 11.91 -10.25 67.51 -2.00 167.48 0.1594 1136.1 877.3
3 8.66 -2.00 4.35 -2.00 -10.59 67.44 -2.07 167.56 0.1653 1119.4 999999
4 0.00 1.62 0.00 0.82 -10.62 67.13 -2.38 165.82 0.1671 969.0 769.4
5 0.00 10.91 0.00 5.53 -12.96 66.58 -2.93 166.12 0.2085 1050.0 878.8
6 0.00 1.89 0.00 0.98 -17.37 66.42 -3.09 169.44 0.2822 970.0 696.4
7 0.00 4.69 0.00 2.34 -7.00 66.43 -3.08 151.59 0.1127 -664.0 -573.9
8 3.25 5.41 1.64 2.74 -12.59 66.24 -3.27 164.09 0.2038 1226.0 961.4
9 0.72 1.89 0.37 0.96 -12.90 66.21 -3.30 164.35 0.2091 1067.0 877.9
10 10.19 12.80 5.15 6.47 -12.12 65.47 -4.04 159.80 0.2003 1168.3 738.9
11 0.00 0.90 0.00 0.45 -6.24 65.45 -4.06 140.54 0.1112 -927.0 -812.8
12 0.00 1.26 0.00 0.64 -14.36 65.27 -4.24 162.38 0.2375 900.0 682.6
13 0.00 1.17 0.00 0.60 -14.36 64.46 -5.05 159.25 0.2420 872.0 743.2
14 0.00 1.71 0.00 0.88 -15.92 64.16 -5.35 160.41 0.2685 831.0 684.5
15 0.00 1.26 0.00 0.64 -11.23 64.15 -5.36 151.92 0.1956 899.0 786.5
16 0.00 0.90 0.00 0.46 -11.65 63.27 -6.24 149.28 0.2094 1000.0 817.7
17 5.59 13.80 2.84 7.01 -12.18 62.94 -6.57 149.29 0.2199 1078.6 728.0
18 0.36 3.70 0.18 1.89 -13.70 62.59 -6.92 151.32 0.2452 -1071.5 -885.8
19 0.00 0.99 0.00 0.51 -15.76 62.42 -7.09 154.51 0.2772 689.0 577.1
20 0.00 1.08 0.00 0.55 -11.96 62.42 -7.09 146.78 0.2215 704.0 575.2
21 0.00 1.53 0.00 0.81 -19.30 61.69 -7.82 157.40 0.3356 707.0 586.5
22 0.00 3.16 0.00 1.62 -14.32 61.87 -7.64 150.18 0.2602 -1051.0 -840.2
23 0.00 0.99 0.00 0.51 -14.72 60.72 -8.79 147.44 0.2760 -858.0 -664.8
24 0.00 1.08 0.00 0.56 -14.65 60.46 -9.05 146.58 0.2774 -886.0 -690.9
25 0.00 1.26 0.00 0.65 -14.62 60.24 -9.27 145.88 0.2790 -933.0 -727.9
26 0.00 1.17 0.00 0.60 -14.43 59.71 -9.80 143.99 0.2816 -935.0 -726.4
27 0.00 0.90 0.00 0.46 -13.18 59.48 -10.03 140.49 0.2677 -996.0 -842.8
28 0.00 1.35 0.00 0.70 -13.15 59.32 -10.19 139.98 0.2690 -1053.0 -852.8
29 0.00 2.25 0.00 1.16 -14.21 59.28 -10.23 142.33 0.2831 -938.0 -849.0
30 0.00 4.87 0.00 2.51 -13.40 59.19 -10.32 140.21 0.2736 -1060.0 -794.9
31 0.00 0.99 0.00 0.51 -12.56 59.10 -10.41 137.86 0.2641 -923.0 -653.0
32 0.00 3.34 0.00 1.72 -13.24 58.94 -10.57 139.17 0.2743 -1051.0 -913.7
33 0.00 0.81 0.00 0.41 -6.79 59.07 -10.44 117.91 0.2046 -823.0 -607.2
34 0.00 2.07 0.00 1.07 -12.90 58.45 -11.06 137.03 0.2756 -629.0 -657.3
35 0.00 1.80 0.00 0.93 -13.18 58.34 -11.17 137.46 0.2803 -1020.0 -877.0
36 4.33 11.99 2.24 6.22 -13.86 57.83 -11.68 137.85 0.2943 -1038.1 -796.8
37 0.00 3.43 0.00 1.77 -13.27 57.76 -11.75 136.27 0.2880 -977.0 -898.1
38 2.71 -36.00 1.40 -36.00 -13.76 57.61 -11.90 137.11 0.2956 -874.6 999999


  • 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.