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

11346 25.76 244.58 13.69 131.43 -19.20 337.16 3.44 190.09 0.3864 184.2 220.0


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SDO HMI 2011-11-18 06:58:57 UT

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

1 0.00 1.80 0.00 0.97 -17.47 345.97 12.25 210.70 0.3980 804.0 577.5
2 0.00 1.63 0.00 0.90 -21.85 344.39 10.67 202.66 0.4479 578.0 513.8
3 0.00 3.18 0.00 1.71 -18.53 343.08 9.36 203.29 0.3918 814.0 554.3
4 0.00 2.23 0.00 1.23 -21.58 343.04 9.32 200.29 0.4363 868.0 703.3
5 0.00 1.98 0.00 1.07 -19.29 342.84 9.12 201.97 0.4015 883.0 500.3
6 0.00 1.37 0.00 0.74 -17.89 342.67 8.95 203.05 0.3798 1111.0 903.8
7 0.00 1.80 0.00 0.97 -18.17 342.68 8.96 202.77 0.3841 847.0 659.6
8 0.00 1.03 0.00 0.55 -17.76 342.44 8.72 202.66 0.3764 1037.0 827.2
9 0.00 4.72 0.00 2.53 -18.08 342.27 8.55 201.93 0.3801 799.0 713.9
10 0.00 1.29 0.00 0.70 -19.70 342.32 8.60 200.46 0.4046 714.0 515.3
11 0.00 0.69 0.00 0.37 -20.31 342.13 8.41 199.50 0.4126 886.0 688.2
12 2.40 5.07 1.28 2.70 -17.60 341.96 8.24 201.71 0.3711 1114.3 860.7
13 0.00 3.44 0.00 1.88 -21.41 342.00 8.28 198.32 0.4283 683.0 615.0
14 1.12 3.26 0.59 1.73 -17.31 341.57 7.85 201.07 0.3645 980.6 862.9
15 0.00 1.29 0.00 0.69 -18.67 340.69 6.97 197.67 0.3804 -854.0 -753.6
16 0.00 0.60 0.00 0.32 -17.65 340.55 6.83 198.23 0.3641 649.0 559.7
17 0.00 3.18 0.00 1.67 -16.18 340.47 6.75 199.43 0.3408 701.0 823.8
18 6.01 141.97 3.19 75.27 -17.53 340.14 6.42 197.31 0.3600 1053.4 512.5
19 14.77 -18.00 7.83 -18.00 -17.52 339.61 5.89 195.96 0.3575 1404.4 999999
20 0.00 1.03 0.00 0.54 -15.95 339.16 5.44 196.07 0.3307 -776.0 -557.2
21 0.60 2.58 0.32 1.37 -18.43 337.76 4.04 190.60 0.3650 -966.4 -722.6
22 0.00 2.40 0.00 1.27 -17.45 337.24 3.52 189.74 0.3477 832.0 659.8
23 0.00 0.86 0.00 0.46 -18.24 335.41 1.69 184.53 0.3568 769.0 603.4
24 0.00 1.12 0.00 0.59 -18.94 335.42 1.70 184.39 0.3682 847.0 684.5
25 0.00 1.37 0.00 0.73 -19.19 335.36 1.64 184.18 0.3723 856.0 705.4
26 0.00 1.20 0.00 0.64 -19.83 334.86 1.14 182.82 0.3821 735.0 487.9
27 0.00 1.37 0.00 0.75 -21.58 329.32 -4.40 170.09 0.4159 -898.0 -709.2
28 0.34 1.37 0.19 0.75 -21.58 328.81 -4.91 168.97 0.4174 -996.2 -871.7
29 0.00 6.18 0.00 3.41 -22.99 328.54 -5.18 169.06 0.4400 -617.0 -769.6
30 0.00 1.80 0.00 1.00 -24.01 328.20 -5.52 168.87 0.4567 -764.0 -561.2
31 0.00 1.37 0.00 0.76 -22.70 328.23 -5.49 168.27 0.4365 -1066.0 -777.6
32 0.52 1.98 0.29 1.09 -23.39 328.16 -5.56 168.49 0.4473 -1039.3 -824.5
33 0.00 1.29 0.00 0.72 -24.65 328.11 -5.61 168.98 0.4666 -725.0 -597.9
34 0.00 3.61 0.00 2.00 -23.75 328.08 -5.64 168.51 0.4531 -717.0 -614.2
35 0.00 0.52 0.00 0.29 -24.51 327.89 -5.83 168.49 0.4653 -361.0 -455.2
36 0.00 2.75 0.00 1.53 -24.02 327.88 -5.84 168.23 0.4578 -745.0 -714.3
37 0.00 1.29 0.00 0.72 -24.38 327.66 -6.06 168.00 0.4640 -845.0 -623.8
38 0.00 1.55 0.00 0.88 -26.26 327.50 -6.22 168.58 0.4927 -767.0 -439.1
39 0.00 2.06 0.00 1.15 -24.15 326.66 -7.06 165.96 0.4641 -926.0 -799.2
40 0.00 12.54 0.00 7.02 -24.42 326.48 -7.24 165.77 0.4688 -735.0 -763.2
41 0.00 3.86 0.00 2.17 -24.92 326.42 -7.30 165.94 0.4764 -554.0 -560.5
42 0.00 0.60 0.00 0.34 -24.86 326.19 -7.53 165.49 0.4763 -652.0 -570.9
43 0.00 0.94 0.00 0.53 -25.09 325.98 -7.74 165.24 0.4806 -743.0 -557.5
44 0.00 2.23 0.00 1.25 -24.09 325.98 -7.74 164.62 0.4659 -764.0 -728.6
45 0.00 0.86 0.00 0.48 -24.29 325.90 -7.82 164.60 0.4691 -856.0 -692.1
46 0.00 1.12 0.00 0.63 -24.76 325.84 -7.88 164.78 0.4763 -707.0 -465.7
47 0.00 0.77 0.00 0.44 -26.54 325.41 -8.31 165.08 0.5041 -658.0 -564.9
48 0.00 1.03 0.00 0.59 -25.87 324.80 -8.92 163.62 0.4969 -502.0 -407.2
49 0.00 2.40 0.00 1.33 -21.87 323.78 -9.94 158.75 0.4440 -931.0 -809.4


  • 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.