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

12181 53.09 188.78 32.70 116.45 -12.33 163.27 31.33 238.67 0.5964 195.5 146.4


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SDO HMI 2014-10-05 00:00:32 UT

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

1 0.00 1.58 0.00 1.02 -10.38 167.91 35.97 244.98 0.6398 703.0 598.3
2 0.00 0.79 0.00 0.50 -12.16 165.95 34.01 241.12 0.6267 456.0 334.7
3 0.00 0.70 0.00 0.45 -13.27 165.97 34.03 239.57 0.6339 661.0 569.0
4 0.00 0.97 0.00 0.61 -11.88 165.62 33.67 241.27 0.6209 -292.0 -152.4
5 25.49 93.96 15.98 58.94 -12.37 164.88 32.93 240.03 0.6152 928.4 319.8
6 1.05 -5.00 0.66 -5.00 -11.62 164.52 32.57 240.85 0.6061 823.2 999999
7 0.00 1.05 0.00 0.67 -14.73 164.91 32.97 236.75 0.6315 642.0 553.7
8 1.41 24.08 0.87 14.84 -11.41 164.20 32.26 240.91 0.6009 835.8 645.1
9 3.25 9.93 2.02 6.17 -12.26 164.09 32.15 239.59 0.6052 937.4 653.6
10 3.69 -9.00 2.29 -9.00 -12.42 164.12 32.17 239.38 0.6065 839.6 999999
11 2.02 -8.00 1.25 -8.00 -11.74 163.95 32.01 240.24 0.6000 780.7 999999
12 2.99 -8.00 1.84 -8.00 -11.36 163.79 31.85 240.69 0.5956 969.3 999999
13 0.00 1.23 0.00 0.79 -15.91 164.38 32.43 234.72 0.6341 568.0 472.6
14 1.14 2.81 0.71 1.74 -12.22 163.58 31.64 239.24 0.5988 803.8 645.9
15 0.00 0.62 0.00 0.37 -9.95 163.31 31.36 242.45 0.5804 -444.0 -381.9
16 0.00 1.05 0.00 0.64 -10.86 163.34 31.39 241.08 0.5867 -490.0 -399.6
17 0.44 2.11 0.27 1.28 -10.57 163.27 31.33 241.47 0.5840 -704.6 -575.0
18 0.00 0.97 0.00 0.59 -10.10 163.18 31.24 242.13 0.5798 -672.0 -537.6
19 0.00 2.64 0.00 1.60 -10.25 163.13 31.18 241.85 0.5801 -860.0 -702.6
20 0.00 0.88 0.00 0.54 -11.12 163.08 31.14 240.48 0.5853 202.0 142.0
21 0.00 0.97 0.00 0.59 -12.32 163.16 31.22 238.75 0.5945 554.0 487.3
22 0.53 2.46 0.32 1.49 -10.69 162.61 30.66 240.76 0.5765 -773.8 -653.0
23 0.00 1.05 0.00 0.64 -11.27 162.46 30.52 239.75 0.5787 -280.0 -227.8
24 0.00 2.20 0.00 1.33 -10.95 162.35 30.41 240.15 0.5751 -778.0 -604.1
25 0.00 0.62 0.00 0.41 -20.94 163.63 31.69 227.76 0.6650 661.0 524.0
26 0.00 0.88 0.00 0.54 -14.38 161.94 30.00 234.75 0.5953 632.0 526.6
27 0.00 0.79 0.00 0.47 -11.07 161.10 29.15 238.91 0.5604 -366.0 -305.6
28 0.00 1.49 0.00 0.89 -11.05 160.78 28.83 238.66 0.5564 -702.0 -500.5
29 0.44 1.93 0.26 1.13 -10.68 158.77 26.83 237.36 0.5287 -830.4 -662.2
30 0.00 2.37 0.00 1.41 -14.28 158.62 26.68 231.69 0.5566 -734.0 -562.0
31 0.00 0.97 0.00 0.57 -13.18 158.35 26.40 233.03 0.5441 -551.0 -520.6
32 0.00 0.79 0.00 0.46 -11.59 158.11 26.16 235.24 0.5278 -717.0 -560.1
33 2.55 8.79 1.50 5.19 -13.55 158.12 26.17 232.23 0.5445 -771.4 -545.8
34 0.00 0.70 0.00 0.41 -12.43 157.38 25.43 233.14 0.5262 -642.0 -567.4
35 8.09 16.26 4.73 9.52 -13.20 157.42 25.48 232.02 0.5334 -963.3 -726.2
36 0.00 1.14 0.00 0.65 -19.82 146.08 14.13 207.53 0.4990 -655.0 -508.2


  • 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.