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

12073 34.58 135.36 22.17 87.02 -13.73 62.54 37.72 249.30 0.6380 95.0 214.5


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SDO HMI 2014-05-29 23:00:39 UT

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

1 0.00 1.08 0.00 0.74 -10.35 67.62 42.79 255.92 0.6913 724.0 556.4
2 0.00 1.62 0.00 1.11 -11.15 67.51 42.68 254.74 0.6917 472.0 494.4
3 0.00 0.99 0.00 0.68 -11.12 67.25 42.42 254.71 0.6885 773.0 692.7
4 0.00 1.26 0.00 0.85 -11.69 65.97 41.15 253.53 0.6742 571.0 463.1
5 0.00 1.08 0.00 0.72 -11.69 65.77 40.94 253.47 0.6716 701.0 623.2
6 0.00 1.72 0.00 1.13 -12.85 64.83 40.01 251.47 0.6633 585.0 491.5
7 0.00 0.81 0.00 0.53 -11.55 64.16 39.33 253.18 0.6510 644.0 540.9
8 0.72 3.16 0.47 2.06 -11.83 64.08 39.26 252.73 0.6508 813.0 673.4
9 6.59 47.39 4.31 30.83 -12.80 64.17 39.35 251.33 0.6549 856.5 584.2
10 0.00 1.17 0.00 0.77 -13.20 63.97 39.14 250.65 0.6536 619.0 579.1
11 0.00 0.81 0.00 0.52 -12.46 63.27 38.44 251.50 0.6424 692.0 530.3
12 0.00 1.35 0.00 0.87 -12.03 63.16 38.33 252.12 0.6396 -316.0 -236.5
13 0.00 1.44 0.00 0.93 -12.96 63.24 38.41 250.74 0.6437 213.0 212.2
14 0.00 0.27 0.00 0.18 -13.58 63.20 38.37 249.78 0.6453 651.0 592.0
15 0.00 1.90 0.00 1.22 -13.15 62.68 37.85 250.23 0.6372 224.0 263.3
16 1.99 -9.00 1.27 -9.00 -13.28 62.54 37.72 249.99 0.6359 761.3 999999
17 0.00 1.17 0.00 0.74 -11.60 62.26 37.43 252.46 0.6267 -515.0 -367.3
18 8.58 12.10 5.69 8.02 -18.44 63.37 38.54 242.79 0.6670 741.9 477.8
19 0.00 0.90 0.00 0.60 -18.37 63.11 38.28 242.74 0.6636 753.0 627.7
20 0.00 1.26 0.00 0.84 -18.53 63.15 38.32 242.54 0.6649 589.0 514.1
21 0.00 0.72 0.00 0.47 -16.57 62.54 37.72 245.07 0.6489 587.0 543.6
22 0.00 2.17 0.00 1.43 -18.95 62.77 37.94 241.75 0.6624 648.0 509.8
23 0.45 1.62 0.28 1.02 -12.73 61.08 36.25 250.23 0.6151 644.2 495.2
24 0.00 0.81 0.00 0.53 -18.16 61.72 36.89 242.33 0.6463 578.0 387.6
25 13.18 28.53 8.19 17.73 -12.39 60.45 35.62 250.50 0.6057 -772.0 -339.0
26 0.00 1.35 0.00 0.84 -11.84 60.21 35.38 251.29 0.6005 -775.0 -655.7
27 0.00 0.63 0.00 0.41 -19.06 61.54 36.71 240.94 0.6487 -455.0 -369.3
28 0.00 0.63 0.00 0.41 -18.55 61.17 36.35 241.47 0.6418 -422.0 -307.6
29 0.72 1.81 0.45 1.13 -14.67 60.22 35.39 246.80 0.6118 -631.0 -512.4
30 2.35 4.42 1.51 2.85 -19.00 60.97 36.14 240.70 0.6417 -741.5 -537.6
31 0.00 1.99 0.00 1.24 -14.86 60.06 35.24 246.42 0.6106 -739.0 -648.0
32 0.00 0.81 0.00 0.50 -14.33 59.66 34.83 247.05 0.6032 -627.0 -506.8
33 0.00 1.62 0.00 1.00 -12.65 59.34 34.52 249.60 0.5921 -696.0 -645.4
34 0.00 1.17 0.00 0.72 -12.96 59.35 34.53 249.10 0.5935 -634.0 -552.4
35 0.00 0.81 0.00 0.50 -12.87 59.04 34.21 249.09 0.5889 -686.0 -619.9
36 0.00 3.07 0.00 1.86 -12.56 58.35 33.52 249.27 0.5785 -794.0 -658.3
37 0.00 1.72 0.00 1.04 -13.91 57.92 33.09 246.83 0.5787 -761.0 -582.1


  • 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.