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

12111 56.28 281.75 27.97 140.03 6.00 204.07 3.01 283.58 0.0739 -349.3 -191.2


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SDO HMI 2014-07-10 01:00:40 UT

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

1 0.00 1.36 0.00 0.68 6.79 209.85 8.79 289.11 0.1614 -752.0 -598.3
2 0.00 2.27 0.00 1.13 5.62 207.61 6.55 285.70 0.1184 -783.0 -653.2
3 0.00 1.36 0.00 0.68 3.92 206.45 5.39 271.31 0.0942 -1043.0 -851.7
4 0.00 1.18 0.00 0.59 10.77 205.92 4.86 325.51 0.1478 -734.0 -529.5
5 25.06 158.09 12.46 78.62 6.00 205.46 4.40 296.67 0.0858 -1393.4 -428.3
6 0.54 2.63 0.27 1.31 4.51 204.46 3.41 281.72 0.0608 -1157.3 -909.6
7 4.00 8.54 1.98 4.24 4.97 204.22 3.16 290.23 0.0589 -1153.7 -859.2
8 0.00 1.45 0.00 0.72 6.01 204.07 3.02 306.22 0.0652 -619.0 -564.1
9 1.45 16.16 0.72 8.02 5.64 204.04 2.98 301.68 0.0612 -942.8 -806.6
10 10.62 -9.00 5.27 -9.00 5.43 203.95 2.89 299.36 0.0579 -1233.4 999999
11 0.00 1.54 0.00 0.77 5.06 203.95 2.89 293.54 0.0550 -1090.0 -904.2
12 0.45 2.54 0.23 1.26 5.55 203.52 2.46 305.39 0.0527 -783.0 -466.7
13 0.00 1.00 0.00 0.50 8.06 203.54 2.48 329.93 0.0859 -858.0 -629.4
14 1.09 12.26 0.54 6.09 6.93 203.01 1.95 328.14 0.0643 -1148.7 -798.1
15 3.90 32.96 1.94 16.34 5.31 202.48 1.42 316.65 0.0361 989.2 600.2
16 0.45 -15.00 0.23 -15.00 5.95 202.33 1.27 329.43 0.0436 1017.0 999999
17 4.27 -15.00 2.12 -15.00 5.71 202.30 1.24 326.96 0.0396 1131.7 999999
18 0.00 4.36 0.00 2.16 7.75 202.21 1.15 343.80 0.0719 815.0 611.4
19 1.54 3.81 0.77 1.89 7.69 201.93 0.88 347.35 0.0696 1115.8 812.8
20 2.91 4.81 1.44 2.39 5.38 201.71 0.66 337.28 0.0297 1107.5 887.8
21 0.00 1.45 0.00 0.72 6.02 201.29 0.23 354.09 0.0388 916.0 673.2
22 0.00 1.00 0.00 0.50 8.64 200.49 -0.57 6.64 0.0851 879.0 654.9
23 0.00 6.54 0.00 3.24 5.87 199.23 -1.82 41.48 0.0480 648.0 740.4
24 0.00 1.09 0.00 0.54 5.53 198.53 -2.53 55.68 0.0534 931.0 739.8
25 0.00 1.54 0.00 0.77 5.44 198.35 -2.71 58.93 0.0552 905.0 815.9
26 0.00 5.45 0.00 2.71 6.02 198.01 -3.05 53.97 0.0657 877.0 832.7
27 0.00 1.18 0.00 0.59 5.83 197.79 -3.26 58.07 0.0670 823.0 650.2
28 0.00 2.27 0.00 1.13 7.36 197.54 -3.52 44.52 0.0872 957.0 783.5
29 0.00 1.73 0.00 0.86 6.87 197.45 -3.61 49.49 0.0825 901.0 717.7
30 0.00 1.73 0.00 0.86 7.45 197.23 -3.83 46.19 0.0921 785.0 618.2
31 0.00 1.45 0.00 0.72 6.59 197.02 -4.04 55.19 0.0855 844.0 776.1


  • 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.