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

11236 102.31 533.87 108.50 569.46 16.57 166.22 -61.17 71.69 0.8842 -197.9 -0.2


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SDO HMI 2011-06-15 19:59:11 UT

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

1 32.81 276.86 30.82 261.44 17.18 170.50 -56.89 70.35 0.8518 -982.4 -193.5
2 22.93 -1.00 21.66 -1.00 16.54 170.22 -57.18 71.14 0.8533 -783.3 999999
3 0.00 0.91 0.00 0.90 16.45 168.32 -59.08 71.57 0.8692 -186.0 -184.4
4 0.00 2.54 0.00 2.46 14.85 168.94 -58.45 73.31 0.8620 -596.0 -448.5
5 0.00 0.82 0.00 0.80 14.94 168.66 -58.74 73.25 0.8645 -461.0 -402.1
6 0.00 0.45 0.00 0.47 16.94 166.79 -60.61 71.27 0.8820 411.0 460.2
7 0.00 1.00 0.00 1.07 16.13 165.84 -61.56 72.31 0.8885 -242.0 -159.8
8 0.00 2.54 0.00 2.74 15.37 165.50 -61.90 73.21 0.8903 -567.0 -451.8
9 0.00 1.99 0.00 2.15 14.39 165.45 -61.95 74.31 0.8898 -607.0 -543.6
10 2.08 2.90 2.30 3.20 15.13 164.87 -62.53 73.55 0.8948 -386.8 -287.4
11 0.00 1.63 0.00 1.78 14.48 165.14 -62.26 74.25 0.8922 -433.0 -353.7
12 0.00 0.63 0.00 0.75 17.90 163.14 -64.25 70.72 0.9098 397.0 427.7
13 4.62 33.62 5.63 41.02 18.24 162.38 -65.02 70.45 0.9152 654.8 241.6
14 0.00 13.23 0.00 15.63 16.85 163.02 -64.38 71.89 0.9097 772.0 573.6
15 8.34 51.75 9.42 58.96 14.87 164.03 -63.37 73.95 0.9008 -581.1 -83.8
16 0.00 3.35 0.00 3.97 16.31 162.91 -64.49 72.50 0.9100 675.0 616.6
17 0.00 0.91 0.00 1.13 17.92 161.84 -65.56 70.88 0.9185 361.0 354.8
18 4.71 26.73 5.79 32.50 17.47 162.07 -65.32 71.33 0.9166 689.0 616.8
19 0.00 3.44 0.00 4.08 15.96 162.83 -64.57 72.89 0.9102 660.0 612.7
20 0.00 1.72 0.00 2.09 16.81 162.29 -65.10 72.03 0.9146 627.0 493.6
21 1.99 -18.00 2.49 -18.00 17.56 161.62 -65.78 71.29 0.9196 285.0 999999
22 1.72 3.81 2.03 4.46 15.52 162.94 -64.45 73.36 0.9091 646.4 513.1
23 0.00 8.25 0.00 10.48 18.07 161.25 -66.14 70.79 0.9224 -253.0 -190.9
24 4.17 8.88 5.19 11.08 17.21 161.71 -65.69 71.66 0.9188 436.1 221.3
25 0.00 2.08 0.00 2.48 15.64 162.65 -64.75 73.26 0.9112 493.0 507.3
26 0.00 5.17 0.00 6.37 16.70 161.90 -65.50 72.19 0.9171 532.0 399.5
27 9.06 74.31 11.06 92.11 16.01 162.04 -65.36 72.93 0.9157 558.1 64.7
28 0.00 0.54 0.00 0.64 14.91 162.70 -64.70 74.05 0.9103 356.0 415.8
29 9.88 -27.00 12.11 -27.00 15.50 161.90 -65.50 73.49 0.9163 599.9 999999
30 0.00 0.91 0.00 1.08 14.06 162.50 -64.90 75.00 0.9111 414.0 353.4
31 0.00 0.54 0.00 0.69 16.05 160.99 -66.41 72.99 0.9226 -282.0 -301.0
32 0.00 2.36 0.00 2.93 14.54 161.38 -66.01 74.58 0.9190 516.0 312.7


  • 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.