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

12065 0.00 60.39 0.00 32.77 -18.30 144.91 17.00 223.14 0.4029 446.9 349.6


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SDO HMI 2014-05-22 04:00:38 UT

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

1 0.00 0.99 0.00 0.58 -19.31 155.64 27.73 235.36 0.5358 -649.0 -555.4
2 0.00 1.35 0.00 0.75 -19.38 149.59 21.68 228.97 0.4638 622.0 572.8
3 0.00 0.99 0.00 0.56 -19.99 149.54 21.62 227.86 0.4689 606.0 544.8
4 0.00 1.17 0.00 0.64 -15.98 148.90 20.98 234.45 0.4249 661.0 563.4
5 0.00 0.99 0.00 0.55 -19.74 149.36 21.45 228.08 0.4645 838.0 709.5
6 0.00 6.66 0.00 3.64 -16.14 148.61 20.69 233.78 0.4225 819.0 705.3
7 0.00 1.26 0.00 0.70 -19.17 148.91 20.99 228.49 0.4537 849.0 662.7
8 0.00 2.43 0.00 1.35 -19.61 148.90 20.98 227.70 0.4579 791.0 725.9
9 0.00 1.35 0.00 0.74 -15.99 148.16 20.24 233.51 0.4154 996.0 741.1
10 0.00 0.99 0.00 0.55 -19.23 148.50 20.59 227.85 0.4497 767.0 661.8
11 0.00 1.89 0.00 1.05 -19.62 148.45 20.53 227.11 0.4528 641.0 576.8
12 0.00 2.25 0.00 1.22 -15.96 147.68 19.77 232.95 0.4091 823.0 611.2
13 0.00 1.26 0.00 0.70 -19.14 147.98 20.06 227.31 0.4427 779.0 618.4
14 0.00 2.16 0.00 1.19 -19.66 147.22 19.30 225.36 0.4393 584.0 560.7
15 0.00 1.26 0.00 0.69 -18.77 147.11 19.20 226.78 0.4290 633.0 511.9
16 0.00 1.89 0.00 1.05 -20.65 147.31 19.40 223.82 0.4507 689.0 507.7
17 0.00 1.35 0.00 0.74 -18.87 146.82 18.90 226.18 0.4266 1004.0 873.3
18 0.00 1.53 0.00 0.84 -19.47 146.86 18.94 225.17 0.4333 948.0 784.2
19 0.00 1.17 0.00 0.65 -20.91 146.59 18.68 222.36 0.4458 758.0 619.2
20 0.00 2.52 0.00 1.37 -18.18 145.80 17.88 225.92 0.4078 735.0 638.1
21 0.00 1.26 0.00 0.69 -20.50 145.89 17.97 221.99 0.4339 766.0 642.6
22 0.00 0.81 0.00 0.44 -18.40 145.38 17.47 224.87 0.4055 855.0 677.1
23 0.00 1.26 0.00 0.68 -17.99 145.18 17.26 225.30 0.3987 876.0 693.9
24 0.00 2.43 0.00 1.32 -18.50 145.09 17.18 224.22 0.4032 895.0 671.5
25 0.00 1.17 0.00 0.63 -17.15 144.56 16.65 225.93 0.3826 864.0 680.2
26 0.00 1.71 0.00 0.91 -15.99 143.84 15.92 227.06 0.3617 891.0 724.4
27 0.00 1.89 0.00 1.00 -18.12 140.43 12.51 216.26 0.3497 6.0 -1.6
28 0.00 1.35 0.00 0.73 -23.13 138.96 11.04 205.86 0.4055 790.0 638.7
29 0.00 1.44 0.00 0.76 -19.91 138.42 10.51 208.92 0.3561 -746.0 -620.6
30 0.00 2.97 0.00 1.55 -17.44 137.04 9.13 209.36 0.3100 -635.0 -566.6
31 0.00 2.07 0.00 1.08 -17.44 136.43 8.52 207.71 0.3052 -1023.0 -807.3
32 0.00 3.60 0.00 1.88 -17.73 136.35 8.43 207.03 0.3087 -606.0 -523.9
33 0.00 1.17 0.00 0.61 -17.54 136.15 8.23 206.77 0.3044 -762.0 -607.0
34 0.00 1.80 0.00 0.93 -17.07 136.06 8.15 207.29 0.2968 -869.0 -670.2


  • 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.