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

11361 77.10 281.79 42.14 154.09 18.94 172.13 17.44 318.12 0.4248 -256.4 -200.8


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SDO HMI 2011-12-01 20:58:56 UT

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

1 0.00 1.28 0.00 0.71 18.68 175.56 20.87 312.31 0.4583 677.0 397.7
2 33.47 146.18 18.47 80.69 18.69 174.20 19.51 314.15 0.4429 -1131.3 -399.6
3 1.28 -2.00 0.70 -2.00 18.50 173.71 19.03 314.53 0.4355 -1001.3 999999
4 1.62 2.39 0.89 1.32 19.03 173.48 18.79 315.77 0.4385 -819.2 -811.0
5 0.00 4.10 0.00 2.26 19.78 173.27 18.58 317.32 0.4443 -829.0 -644.9
6 6.49 7.51 3.57 4.13 19.03 173.15 18.46 316.26 0.4349 -976.1 -744.1
7 0.00 1.28 0.00 0.70 18.47 173.05 18.37 315.45 0.4278 -862.0 -587.7
8 0.00 0.77 0.00 0.42 17.88 172.95 18.27 314.56 0.4205 -841.0 -605.4
9 0.00 1.88 0.00 1.03 19.07 172.66 17.97 317.06 0.4299 -1068.0 -917.9
10 0.43 36.20 0.23 19.74 18.88 172.24 17.56 317.39 0.4234 -1032.8 -520.9
11 1.02 -10.00 0.56 -10.00 18.69 171.99 17.31 317.46 0.4187 -840.2 999999
12 10.08 -10.00 5.50 -10.00 19.07 171.94 17.25 318.19 0.4222 -958.3 999999
13 0.00 0.94 0.00 0.51 18.01 171.76 17.08 316.65 0.4086 -785.0 -557.7
14 1.71 2.13 0.93 1.17 19.38 171.71 17.02 319.08 0.4234 -596.1 -468.4
15 0.00 1.20 0.00 0.65 17.92 171.56 16.87 316.82 0.4053 -543.0 -509.3
16 0.00 1.37 0.00 0.74 18.23 171.43 16.74 317.58 0.4073 738.0 505.8
17 0.00 1.20 0.00 0.65 19.48 171.33 16.64 319.85 0.4205 -677.0 -529.8
18 2.90 3.76 1.57 2.03 18.23 171.10 16.41 318.13 0.4039 797.4 686.0
19 0.00 1.28 0.00 0.70 19.20 171.03 16.35 319.88 0.4143 -893.0 -695.9
20 1.79 5.72 0.97 3.09 18.42 170.54 15.85 319.42 0.4001 752.7 570.4
21 0.00 1.37 0.00 0.74 18.33 170.27 15.58 319.73 0.3962 936.0 745.8
22 0.00 1.11 0.00 0.60 20.45 169.99 15.30 323.65 0.4190 910.0 699.6
23 0.00 1.20 0.00 0.65 19.04 169.72 15.03 321.91 0.3992 670.0 552.9
24 0.00 0.77 0.00 0.42 20.42 169.72 15.04 324.07 0.4162 687.0 505.8
25 0.00 0.60 0.00 0.32 20.20 169.47 14.79 324.18 0.4111 841.0 645.6
26 2.39 3.07 1.30 1.67 20.52 169.28 14.59 325.01 0.4132 871.5 742.6
27 0.00 1.28 0.00 0.69 20.11 169.20 14.52 324.53 0.4074 899.0 732.9
28 2.13 4.78 1.15 2.57 19.30 168.81 14.12 324.01 0.3935 960.6 741.7
29 0.00 0.85 0.00 0.46 20.93 168.86 14.17 326.37 0.4147 559.0 425.8
30 0.00 1.96 0.00 1.07 20.71 168.81 14.12 326.15 0.4114 723.0 576.4
31 0.00 1.11 0.00 0.60 20.36 168.74 14.05 325.76 0.4064 881.0 646.2
32 0.00 1.11 0.00 0.60 20.20 168.37 13.68 326.22 0.4010 847.0 570.7
33 0.00 6.75 0.00 3.63 19.52 168.28 13.59 325.36 0.3913 1267.0 823.3
34 0.00 1.02 0.00 0.55 19.83 168.24 13.55 325.91 0.3950 829.0 675.0
35 0.00 0.85 0.00 0.46 21.12 168.36 13.67 327.56 0.4128 414.0 437.5
36 0.00 8.20 0.00 4.43 20.55 168.08 13.39 327.29 0.4030 608.0 707.5
37 2.65 4.53 1.41 2.42 18.90 167.65 12.96 325.63 0.3775 1063.5 860.0
38 8.71 11.70 4.66 6.26 19.39 167.36 12.68 326.98 0.3815 1000.8 617.2
39 0.00 1.37 0.00 0.73 19.80 167.01 12.33 328.30 0.3839 955.0 736.8
40 0.43 1.71 0.23 0.92 20.24 167.01 12.33 328.93 0.3898 981.8 820.0
41 0.00 0.94 0.00 0.49 17.79 162.64 7.95 335.69 0.3215 -738.0 -531.7
42 0.00 2.13 0.00 1.10 17.24 158.79 4.10 346.40 0.2918 -910.0 -612.3
43 0.00 1.88 0.00 0.97 17.58 158.76 4.08 346.76 0.2972 -813.0 -698.9
44 0.00 1.20 0.00 0.63 19.63 158.25 3.56 349.70 0.3288 -887.0 -706.6
45 0.00 1.11 0.00 0.57 16.69 157.05 2.36 351.78 0.2772 -817.0 -738.4


  • 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.