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

12217 43.87 239.22 23.19 126.81 -17.98 124.51 -7.69 159.43 0.3567 463.8 305.3


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SDO HMI 2014-11-28 14:00:25 UT

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

1 0.00 1.11 0.00 0.57 -11.94 129.65 -2.56 169.16 0.2329 891.0 781.9
2 0.00 1.20 0.00 0.62 -15.00 128.05 -4.16 165.93 0.2892 897.0 739.5
3 0.00 4.36 0.00 2.33 -19.84 126.48 -5.73 165.36 0.3729 820.0 604.4
4 33.10 168.81 17.42 88.84 -17.67 126.15 -6.05 162.75 0.3404 1261.0 414.2
5 0.43 -4.00 0.23 -4.00 -17.64 125.59 -6.62 161.23 0.3428 864.8 999999
6 2.74 -4.00 1.45 -4.00 -18.02 125.54 -6.66 161.48 0.3488 818.4 999999
7 0.00 1.20 0.00 0.63 -18.21 125.16 -7.05 160.68 0.3538 754.0 620.6
8 0.00 2.57 0.00 1.35 -17.83 125.18 -7.03 160.34 0.3479 850.0 652.9
9 0.68 2.91 0.36 1.54 -18.43 124.80 -7.40 160.01 0.3591 753.8 607.4
10 6.24 11.72 3.36 6.31 -20.58 124.48 -7.73 161.27 0.3936 1076.7 804.8
11 0.00 1.20 0.00 0.63 -15.75 123.89 -8.31 154.49 0.3245 973.0 851.4
12 0.68 2.39 0.37 1.28 -18.96 123.49 -8.72 157.42 0.3750 997.9 853.0
13 0.00 0.86 0.00 0.46 -19.53 123.42 -8.78 157.88 0.3838 889.0 795.4
14 0.00 1.88 0.00 0.99 -16.18 123.53 -8.67 154.14 0.3335 913.0 756.3
15 0.00 2.57 0.00 1.38 -19.66 123.29 -8.92 157.71 0.3865 957.0 741.9
16 0.00 0.94 0.00 0.50 -18.87 123.02 -9.19 156.24 0.3766 864.0 698.7
17 0.00 1.37 0.00 0.71 -12.19 123.11 -9.10 146.29 0.2798 736.0 594.4
18 0.00 1.54 0.00 0.80 -14.79 122.91 -9.30 150.46 0.3181 1084.0 891.3
19 0.00 1.20 0.00 0.62 -12.29 122.83 -9.38 145.68 0.2837 817.0 565.3
20 0.00 1.28 0.00 0.69 -19.60 121.70 -10.51 154.18 0.3961 629.0 518.2
21 0.00 1.20 0.00 0.63 -16.84 121.68 -10.52 150.55 0.3571 686.0 562.4
22 0.00 1.20 0.00 0.63 -14.06 120.27 -11.93 142.69 0.3323 839.0 729.9
23 0.00 1.28 0.00 0.70 -19.68 118.19 -14.02 147.36 0.4246 -1001.0 -702.6
24 0.00 2.14 0.00 1.17 -19.77 117.99 -14.22 147.12 0.4276 -642.0 -629.3
25 0.00 1.80 0.00 0.97 -18.17 117.65 -14.56 144.21 0.4101 -936.0 -767.8
26 0.00 1.62 0.00 0.89 -18.67 117.38 -14.83 144.47 0.4190 -943.0 -732.3
27 0.00 1.37 0.00 0.75 -19.62 116.51 -15.70 144.32 0.4389 -774.0 -524.4
28 0.00 1.20 0.00 0.65 -17.89 116.64 -15.56 141.98 0.4163 -816.0 -635.5
29 0.00 5.82 0.00 3.18 -18.42 116.20 -16.00 142.05 0.4271 -935.0 -795.8
30 0.00 0.51 0.00 0.29 -20.90 115.45 -16.76 144.35 0.4642 -793.0 -506.5
31 0.00 1.45 0.00 0.80 -19.25 115.27 -16.94 141.74 0.4460 -899.0 -686.5
32 0.00 0.94 0.00 0.52 -18.87 115.28 -16.93 141.19 0.4415 -868.0 -674.4
33 0.00 1.28 0.00 0.70 -16.99 115.11 -17.10 137.94 0.4215 -811.0 -568.1
34 0.00 1.62 0.00 0.90 -19.22 114.81 -17.39 140.98 0.4501 -907.0 -685.6
35 0.00 0.77 0.00 0.44 -22.25 114.07 -18.13 144.06 0.4927 -716.0 -545.4
36 0.00 0.77 0.00 0.43 -19.13 114.30 -17.91 140.04 0.4542 -778.0 -660.2
37 0.00 0.86 0.00 0.49 -21.64 113.65 -18.55 142.65 0.4895 -866.0 -753.9
38 0.00 0.68 0.00 0.39 -21.45 113.51 -18.69 142.19 0.4886 -734.0 -708.0
39 0.00 1.80 0.00 1.02 -21.36 113.25 -18.95 141.69 0.4899 -789.0 -710.8
40 0.00 1.20 0.00 0.67 -19.07 113.08 -19.12 138.15 0.4660 -684.0 -470.4
41 0.00 0.60 0.00 0.34 -21.94 112.36 -19.84 141.24 0.5049 -556.0 -449.0


  • 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.