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

11996 35.70 169.72 19.09 90.79 13.75 49.90 -6.92 18.02 0.3788 -64.9 78.6


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SDO HMI 2014-03-06 18:00:28 UT

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

1 0.00 1.56 0.00 0.84 15.88 55.09 -1.74 4.24 0.3955 -760.0 -604.2
2 1.64 6.22 0.88 3.32 14.19 53.17 -3.66 9.61 0.3720 -979.6 -761.8
3 0.86 -2.00 0.46 -2.00 14.03 53.11 -3.72 9.84 0.3696 -1027.3 999999
4 0.00 1.30 0.00 0.69 14.48 52.82 -4.00 10.35 0.3776 -781.0 -591.1
5 2.85 4.67 1.51 2.48 13.21 52.14 -4.69 12.83 0.3596 -1102.6 -908.3
6 0.00 1.47 0.00 0.78 12.52 51.60 -5.22 14.74 0.3507 -848.0 -687.8
7 0.52 4.41 0.28 2.35 13.44 51.40 -5.43 14.61 0.3662 -1053.7 -721.2
8 0.00 0.78 0.00 0.41 13.83 51.36 -5.47 14.45 0.3723 -709.0 -621.9
9 0.00 6.57 0.00 3.47 12.15 51.36 -5.46 15.68 0.3458 -672.0 -711.9
10 6.57 57.84 3.52 30.90 14.25 51.07 -5.75 14.87 0.3801 -852.2 -481.6
11 0.00 1.38 0.00 0.73 12.18 51.09 -5.74 16.40 0.3476 -711.0 -510.3
12 0.00 1.73 0.00 0.93 14.66 50.97 -5.86 14.84 0.3870 -656.0 -585.8
13 12.36 -10.00 6.60 -10.00 13.80 50.96 -5.86 15.47 0.3736 -1124.2 999999
14 1.82 -10.00 0.97 -10.00 13.90 50.62 -6.21 16.25 0.3767 -939.3 999999
15 0.86 -10.00 0.46 -10.00 14.16 50.49 -6.34 16.37 0.3813 -741.0 999999
16 0.78 -10.00 0.42 -10.00 13.71 50.47 -6.36 16.77 0.3744 -746.2 999999
17 0.00 1.12 0.00 0.60 13.11 50.36 -6.46 17.53 0.3656 663.0 494.8
18 0.00 2.25 0.00 1.20 14.10 50.15 -6.67 17.24 0.3819 -504.0 -294.0
19 0.00 2.42 0.00 1.29 13.31 50.05 -6.78 18.15 0.3702 943.0 725.0
20 0.00 1.21 0.00 0.64 12.64 50.07 -6.76 18.70 0.3598 973.0 808.1
21 0.00 5.97 0.00 3.17 12.83 49.82 -7.01 19.16 0.3641 970.0 815.7
22 0.00 2.42 0.00 1.30 13.92 49.76 -7.07 18.36 0.3810 514.0 434.2
23 1.56 5.45 0.83 2.92 14.14 49.72 -7.11 18.26 0.3847 -713.5 -455.5
24 1.73 14.96 0.92 7.98 13.22 49.28 -7.54 20.13 0.3730 1055.2 867.8
25 0.00 1.04 0.00 0.55 12.88 49.20 -7.62 20.66 0.3681 981.0 770.3
26 0.00 1.73 0.00 0.93 13.70 49.18 -7.65 19.94 0.3808 194.0 193.2
27 0.00 1.30 0.00 0.70 14.66 49.11 -7.71 19.24 0.3957 731.0 589.7
28 0.00 1.30 0.00 0.69 12.06 49.13 -7.69 21.67 0.3561 820.0 665.9
29 0.00 4.32 0.00 2.32 13.59 48.59 -8.23 21.44 0.3824 414.0 359.6
30 0.00 1.99 0.00 1.06 13.30 48.60 -8.22 21.70 0.3780 714.0 658.0
31 0.00 1.04 0.00 0.56 15.10 48.38 -8.44 20.52 0.4062 -605.0 -453.2
32 0.00 2.59 0.00 1.37 11.63 48.44 -8.39 23.91 0.3540 845.0 712.0
33 0.00 1.04 0.00 0.56 13.43 48.29 -8.54 22.31 0.3819 697.0 580.2
34 0.00 2.51 0.00 1.36 14.53 47.60 -9.23 22.79 0.4025 847.0 723.9
35 0.00 2.33 0.00 1.26 14.45 47.19 -9.63 23.77 0.4038 877.0 728.0
36 0.00 1.04 0.00 0.56 14.71 47.12 -9.70 23.66 0.4080 635.0 450.9
37 0.00 1.12 0.00 0.61 15.64 46.92 -9.90 23.16 0.4229 779.0 618.1
38 3.54 5.27 1.91 2.85 14.01 46.96 -9.86 24.74 0.3988 1169.1 905.1
39 0.00 0.78 0.00 0.42 14.65 46.87 -9.95 24.26 0.4087 686.0 546.3
40 0.00 4.32 0.00 2.35 15.04 46.64 -10.19 24.36 0.4159 1005.0 853.9
41 0.61 6.48 0.33 3.51 14.11 46.62 -10.21 25.38 0.4027 937.9 768.3
42 0.00 1.12 0.00 0.61 15.20 46.44 -10.38 24.60 0.4196 498.0 528.8
43 0.00 0.78 0.00 0.42 13.23 46.38 -10.45 26.92 0.3917 457.0 561.7
44 0.00 2.07 0.00 1.12 14.15 46.27 -10.55 26.08 0.4056 729.0 596.4
45 0.00 0.78 0.00 0.42 14.25 46.14 -10.68 26.25 0.4080 602.0 469.2
46 0.00 1.04 0.00 0.56 14.60 46.03 -10.79 26.09 0.4138 953.0 830.6


  • 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.