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

11236 59.47 421.46 40.23 282.89 16.99 169.56 40.34 293.43 0.6763 -602.1 -309.9


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SDO HMI 2011-06-23 05:59:11 UT

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

1 0.00 1.18 0.00 0.84 17.97 172.78 43.56 293.49 0.7170 587.0 425.7
2 0.00 1.09 0.00 0.76 16.65 172.34 43.12 291.84 0.7079 -479.0 -337.4
3 0.00 2.81 0.00 1.96 16.15 172.16 42.94 291.21 0.7042 567.0 588.9
4 0.00 2.18 0.00 1.52 17.12 172.22 43.00 292.54 0.7079 -572.0 -424.2
5 0.00 1.18 0.00 0.80 14.32 170.85 41.63 289.07 0.6833 -485.0 -420.8
6 59.47 383.60 40.23 259.24 16.95 170.10 40.88 293.08 0.6828 -1289.1 -387.1
7 0.00 0.45 0.00 0.29 10.99 166.81 37.59 285.31 0.6231 -624.0 -545.0
8 0.00 1.27 0.00 0.80 14.48 166.03 36.81 291.07 0.6240 -677.0 -543.9
9 0.00 1.00 0.00 0.63 16.99 164.78 35.56 295.52 0.6186 671.0 492.6
10 0.00 1.45 0.00 0.90 18.23 163.38 34.16 298.19 0.6073 782.0 646.4
11 0.00 1.18 0.00 0.73 17.69 163.11 33.89 297.52 0.6012 882.0 646.9
12 0.00 0.91 0.00 0.56 18.71 162.98 33.76 299.17 0.6050 750.0 497.8
13 0.00 1.45 0.00 0.88 17.40 161.74 32.52 297.88 0.5826 809.0 619.6
14 0.00 1.09 0.00 0.66 17.81 161.71 32.49 298.56 0.5845 581.0 463.9
15 0.00 1.18 0.00 0.73 19.34 161.97 32.75 300.77 0.5962 518.0 371.2
16 0.00 2.00 0.00 1.21 17.27 161.53 32.31 297.82 0.5792 599.0 555.0
17 0.00 1.36 0.00 0.82 17.25 161.30 32.08 297.92 0.5762 780.0 765.9
18 0.00 2.36 0.00 1.45 19.53 161.59 32.37 301.33 0.5929 701.0 568.0
19 0.00 1.00 0.00 0.63 22.99 161.95 32.73 306.18 0.6189 574.0 439.9
20 0.00 1.45 0.00 0.89 19.45 160.96 31.74 301.63 0.5847 667.0 552.9
21 0.00 0.73 0.00 0.44 17.29 160.41 31.19 298.57 0.5651 833.0 661.4
22 0.00 1.00 0.00 0.61 21.36 160.06 30.84 305.21 0.5865 530.0 427.7
23 0.00 1.09 0.00 0.65 18.20 159.20 29.98 300.91 0.5554 866.0 631.2
24 0.00 1.73 0.00 1.02 19.44 157.88 28.67 303.94 0.5473 699.0 458.8
25 0.00 1.54 0.00 0.90 17.53 157.28 28.06 301.27 0.5269 708.0 640.4
26 0.00 3.27 0.00 1.88 15.40 156.88 27.66 297.83 0.5081 878.0 764.6
27 0.00 1.91 0.00 1.09 15.52 156.72 27.50 298.19 0.5067 838.0 723.3


  • 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.