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

12216 66.83 356.80 51.92 275.46 -13.63 165.25 48.43 251.17 0.7705 633.4 339.8


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SDO HMI 2014-11-29 18:00:25 UT

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

1 0.00 0.85 0.00 0.74 -9.26 171.42 54.60 257.95 0.8248 255.0 295.3
2 0.00 1.03 0.00 0.85 -5.40 169.58 52.76 262.42 0.8018 514.0 436.2
3 0.00 0.68 0.00 0.56 -12.98 167.86 51.04 252.69 0.7960 482.0 308.2
4 9.91 47.69 7.96 38.30 -11.88 167.47 50.65 253.96 0.7896 747.2 185.4
5 0.00 2.22 0.00 1.79 -12.85 167.49 50.67 252.75 0.7919 624.0 534.2
6 3.33 9.49 2.66 7.56 -12.27 167.00 50.18 253.36 0.7856 814.4 574.8
7 0.43 1.54 0.33 1.19 -11.58 165.84 49.02 253.94 0.7719 583.8 528.8
8 0.00 0.85 0.00 0.66 -11.85 165.44 48.62 253.50 0.7683 600.0 487.1
9 0.00 1.88 0.00 1.44 -11.69 165.27 48.45 253.66 0.7660 761.0 532.0
10 0.00 4.36 0.00 3.34 -12.24 165.08 48.26 252.91 0.7652 594.0 526.5
11 7.44 261.26 5.76 200.69 -13.52 165.36 48.54 251.35 0.7714 685.4 402.4
12 7.52 -11.00 5.83 -11.00 -13.86 165.27 48.45 250.90 0.7713 720.0 999999
13 1.62 -11.00 1.26 -11.00 -14.22 165.33 48.51 250.45 0.7728 112.6 999999
14 0.00 1.03 0.00 0.78 -11.84 164.71 47.89 253.33 0.7603 562.0 528.6
15 0.00 0.60 0.00 0.47 -15.52 165.53 48.71 248.89 0.7784 607.0 476.6
16 0.00 1.54 0.00 1.16 -11.53 164.32 47.51 253.62 0.7554 -308.0 -276.7
17 0.00 0.85 0.00 0.65 -12.26 164.36 47.54 252.69 0.7575 661.0 586.7
18 34.36 -11.00 26.41 -11.00 -14.25 164.78 47.96 250.26 0.7671 1163.6 999999
19 0.00 0.85 0.00 0.65 -12.84 164.41 47.59 251.96 0.7594 246.0 229.7
20 0.00 1.03 0.00 0.79 -15.20 164.88 48.06 249.09 0.7708 466.0 427.0
21 2.22 -11.00 1.71 -11.00 -14.86 164.68 47.86 249.46 0.7678 758.8 999999
22 0.00 1.79 0.00 1.39 -15.48 164.87 48.05 248.73 0.7715 530.0 437.0
23 0.00 1.71 0.00 1.26 -11.57 163.14 46.32 253.24 0.7422 -375.0 -330.9
24 0.00 0.85 0.00 0.60 -3.65 161.93 45.11 263.79 0.7135 594.0 469.6
25 0.00 1.71 0.00 1.30 -16.20 163.86 47.04 247.48 0.7631 691.0 518.5
26 0.00 0.68 0.00 0.50 -12.83 161.89 45.07 251.20 0.7316 -258.0 -276.4
27 0.00 1.11 0.00 0.84 -17.43 162.94 46.12 245.60 0.7575 -92.0 -128.4
28 0.00 0.94 0.00 0.70 -17.70 162.36 45.54 245.03 0.7524 -512.0 -489.4
29 0.00 0.85 0.00 0.61 -13.55 161.20 44.38 250.01 0.7259 -448.0 -393.5
30 0.00 0.94 0.00 0.68 -13.79 161.22 44.40 249.69 0.7269 -494.0 -409.9
31 0.00 1.54 0.00 1.11 -14.71 161.36 44.54 248.52 0.7314 -559.0 -432.4
32 0.00 1.54 0.00 1.10 -13.95 161.12 44.31 249.46 0.7263 -553.0 -410.2
33 0.00 1.54 0.00 1.10 -13.64 160.92 44.10 249.80 0.7230 -588.0 -637.4
34 0.00 1.88 0.00 1.29 -12.75 158.89 42.07 250.27 0.6967 -620.0 -499.6
35 0.00 1.03 0.00 0.72 -16.04 159.54 42.72 246.05 0.7158 -668.0 -515.6
36 0.00 0.94 0.00 0.64 -13.05 158.30 41.48 249.64 0.6906 -668.0 -535.9


  • 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.