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

12114 0.00 68.90 0.00 41.19 -20.03 149.16 23.07 221.31 0.5590 230.2 272.2


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SDO HMI 2014-07-15 17:00:40 UT

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

1 0.00 2.81 0.00 1.82 -20.85 157.61 31.52 229.62 0.6436 600.0 468.7
2 0.00 1.18 0.00 0.75 -20.21 156.85 30.77 229.78 0.6309 521.0 417.2
3 0.00 1.00 0.00 0.63 -20.07 156.67 30.58 229.81 0.6279 660.0 573.1
4 0.00 1.18 0.00 0.75 -20.30 156.61 30.52 229.45 0.6291 549.0 473.2
5 0.00 2.18 0.00 1.38 -20.09 156.34 30.25 229.49 0.6245 782.0 652.7
6 0.00 0.82 0.00 0.52 -19.89 156.25 30.17 229.68 0.6221 713.0 551.7
7 0.00 1.18 0.00 0.75 -20.39 156.21 30.12 228.99 0.6257 574.0 520.8
8 0.00 0.82 0.00 0.52 -20.41 155.84 29.75 228.63 0.6220 99.0 118.3
9 0.00 1.36 0.00 0.85 -19.86 155.54 29.45 229.07 0.6144 598.0 547.1
10 0.00 1.63 0.00 1.02 -19.45 155.27 29.18 229.36 0.6081 672.0 464.0
11 0.00 0.91 0.00 0.53 -11.82 153.90 27.81 239.40 0.5326 676.0 578.6
12 0.00 2.09 0.00 1.31 -21.37 154.70 28.61 226.34 0.6186 736.0 586.7
13 0.00 2.00 0.00 1.21 -17.81 153.87 27.79 230.25 0.5794 588.0 527.5
14 0.00 1.45 0.00 0.88 -18.69 153.59 27.50 228.76 0.5839 755.0 621.5
15 0.00 2.18 0.00 1.30 -17.46 152.48 26.40 229.34 0.5612 781.0 649.2
16 0.00 1.45 0.00 0.87 -17.55 152.25 26.16 228.97 0.5594 825.0 676.7
17 0.00 1.36 0.00 0.81 -17.82 152.25 26.17 228.61 0.5618 745.0 653.2
18 0.00 1.09 0.00 0.66 -19.19 151.98 25.89 226.42 0.5714 729.0 577.7
19 0.00 0.91 0.00 0.54 -17.65 151.27 25.18 227.78 0.5496 728.0 639.7
20 0.00 0.91 0.00 0.54 -17.63 150.77 24.69 227.25 0.5441 536.0 601.0
21 0.00 0.27 0.00 0.16 -19.65 150.80 24.71 224.52 0.5637 649.0 652.0
22 0.00 1.45 0.00 0.85 -17.70 149.80 23.71 226.04 0.5343 731.0 514.4
23 0.00 2.27 0.00 1.33 -17.79 149.50 23.41 225.56 0.5320 587.0 519.9
24 0.00 5.54 0.00 3.23 -17.58 149.36 23.28 225.68 0.5286 845.0 697.9
25 0.00 1.36 0.00 0.81 -20.96 149.02 22.94 220.77 0.5595 640.0 524.5
26 0.00 1.00 0.00 0.59 -20.89 147.92 21.83 219.49 0.5484 677.0 522.4
27 0.00 4.17 0.00 2.46 -20.66 147.85 21.76 219.70 0.5452 710.0 536.6
28 0.00 1.63 0.00 0.97 -20.96 147.75 21.67 219.21 0.5475 784.0 662.1
29 0.00 1.54 0.00 0.90 -19.93 147.18 21.10 219.77 0.5311 757.0 639.5
30 0.00 0.82 0.00 0.48 -20.67 147.22 21.13 218.88 0.5395 747.0 706.3
31 0.00 0.64 0.00 0.37 -19.95 146.60 20.51 218.97 0.5257 638.0 459.6
32 0.00 1.09 0.00 0.64 -20.79 146.57 20.49 217.89 0.5349 711.0 577.0
33 0.00 1.27 0.00 0.75 -21.62 146.13 20.05 216.31 0.5403 -658.0 -553.2
34 0.00 0.82 0.00 0.48 -21.82 146.16 20.08 216.11 0.5429 -642.0 -555.1
35 0.00 1.09 0.00 0.62 -17.75 145.03 18.94 219.69 0.4860 -870.0 -748.8
36 0.00 0.36 0.00 0.21 -21.56 145.39 19.31 215.37 0.5333 -711.0 -518.8
37 0.00 1.72 0.00 0.99 -19.78 144.31 18.22 215.96 0.5030 -649.0 -512.6
38 0.00 1.18 0.00 0.69 -22.51 143.86 17.77 212.15 0.5319 -394.0 -422.1
39 0.00 0.91 0.00 0.51 -19.00 143.44 17.35 215.65 0.4858 -828.0 -646.0
40 0.00 0.91 0.00 0.52 -20.99 142.95 16.86 212.50 0.5061 -666.0 -484.6
41 0.00 1.27 0.00 0.75 -24.35 143.31 17.22 209.47 0.5504 -636.0 -534.5
42 0.00 2.72 0.00 1.61 -24.21 143.08 16.99 209.29 0.5469 -845.0 -650.0
43 0.00 1.18 0.00 0.70 -24.30 142.70 16.62 208.67 0.5455 -716.0 -571.8
44 0.00 2.27 0.00 1.31 -23.27 139.96 13.87 205.50 0.5136 -793.0 -606.8
45 0.00 0.73 0.00 0.40 -19.76 139.06 12.97 207.43 0.4604 -702.0 -592.2
46 0.00 1.09 0.00 0.60 -21.93 122.31 -3.77 172.15 0.4488 -766.0 -576.2
47 0.00 1.09 0.00 0.62 -25.07 121.74 -4.34 172.05 0.4979 -647.0 -472.1


  • 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.