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

12114 2.90 86.34 1.61 48.54 -20.30 146.52 10.53 202.98 0.4718 172.3 200.3


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SDO HMI 2014-07-14 23:00:40 UT

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

1 0.00 2.27 0.00 1.32 -19.74 156.38 20.38 219.13 0.5215 576.0 611.7
2 0.00 1.45 0.00 0.84 -20.31 155.17 19.18 216.76 0.5169 704.0 531.9
3 0.00 1.82 0.00 1.06 -21.01 155.16 19.17 215.89 0.5250 785.0 613.7
4 0.00 0.91 0.00 0.53 -21.55 155.13 19.14 215.21 0.5310 507.0 407.3
5 0.00 1.36 0.00 0.79 -21.37 154.76 18.77 214.90 0.5257 711.0 562.5
6 0.00 1.27 0.00 0.68 -9.73 152.44 16.44 229.36 0.3693 644.0 360.7
7 0.00 1.54 0.00 0.86 -17.36 152.68 16.69 216.82 0.4592 645.0 447.1
8 0.00 1.27 0.00 0.74 -22.30 152.81 16.82 211.04 0.5213 637.0 492.4
9 0.00 0.73 0.00 0.40 -17.64 152.14 16.15 215.55 0.4578 544.0 490.5
10 0.00 1.00 0.00 0.56 -18.99 152.07 16.08 213.70 0.4739 625.0 500.6
11 0.00 4.99 0.00 2.77 -17.54 151.83 15.84 215.18 0.4537 960.0 801.6
12 0.00 1.09 0.00 0.60 -17.56 151.37 15.38 214.36 0.4498 807.0 662.2
13 0.00 1.09 0.00 0.61 -18.91 151.26 15.27 212.46 0.4660 684.0 610.3
14 0.00 3.18 0.00 1.82 -21.73 151.41 15.42 209.51 0.5034 602.0 472.3
15 0.00 0.91 0.00 0.52 -22.10 151.18 15.18 208.76 0.5064 713.0 582.9
16 0.00 1.91 0.00 1.05 -17.05 150.60 14.61 213.68 0.4366 968.0 738.8
17 0.00 5.72 0.00 3.13 -16.46 150.39 14.40 214.10 0.4271 544.0 657.3
18 0.00 1.09 0.00 0.60 -16.82 150.39 14.39 213.61 0.4317 636.0 691.4
19 0.00 0.91 0.00 0.50 -17.08 150.41 14.41 213.29 0.4353 835.0 704.2
20 0.00 0.91 0.00 0.50 -17.01 150.14 14.15 212.90 0.4321 676.0 574.2
21 0.00 1.18 0.00 0.67 -22.17 149.69 13.70 206.30 0.4969 600.0 459.1
22 0.00 1.63 0.00 0.90 -17.84 149.25 13.26 210.20 0.4358 478.0 363.0
23 0.00 1.27 0.00 0.69 -16.52 148.73 12.74 210.86 0.4138 832.0 744.4
24 0.00 1.09 0.00 0.61 -21.44 148.84 12.85 205.58 0.4815 578.0 447.8
25 0.00 0.91 0.00 0.50 -19.98 147.96 11.96 205.44 0.4555 702.0 492.0
26 0.00 1.27 0.00 0.71 -20.27 147.81 11.82 204.88 0.4587 602.0 554.2
27 0.00 2.27 0.00 1.26 -19.97 147.69 11.70 204.95 0.4536 628.0 509.0
28 0.54 1.54 0.30 0.86 -20.80 147.42 11.43 203.65 0.4636 810.2 711.1
29 0.00 0.73 0.00 0.40 -20.50 147.23 11.24 203.59 0.4581 913.0 752.4
30 2.00 13.25 1.11 7.37 -20.36 146.99 11.00 203.27 0.4547 1046.5 412.9
31 0.00 1.45 0.00 0.83 -23.17 146.63 10.64 200.25 0.4925 -627.0 -530.2
32 0.00 1.36 0.00 0.76 -21.76 146.13 10.14 200.45 0.4697 -900.0 -723.9
33 0.36 2.27 0.20 1.26 -20.95 145.87 9.88 200.63 0.4566 -865.2 -659.0
34 0.00 1.09 0.00 0.61 -21.11 145.58 9.59 199.95 0.4574 -825.0 -761.9
35 0.00 1.82 0.00 1.01 -21.55 145.21 9.22 198.91 0.4618 -541.0 -470.0
36 0.00 1.45 0.00 0.79 -17.81 144.91 8.91 201.45 0.4051 -963.0 -885.5
37 0.00 0.82 0.00 0.46 -21.61 144.92 8.93 198.30 0.4613 -827.0 -680.8
38 0.00 1.45 0.00 0.82 -23.38 144.66 8.67 196.61 0.4860 -678.0 -580.3
39 0.00 3.45 0.00 1.96 -23.92 143.35 7.36 193.93 0.4886 -768.0 -592.5
40 0.00 1.36 0.00 0.75 -20.37 142.29 6.30 193.85 0.4312 -688.0 -537.3
41 0.00 1.72 0.00 0.95 -21.44 141.84 5.85 192.33 0.4460 -827.0 -679.4
42 0.00 0.91 0.00 0.51 -23.62 140.59 4.60 188.93 0.4757 -793.0 -652.4
43 0.00 0.91 0.00 0.50 -22.23 137.68 1.69 183.49 0.4493 -701.0 -573.6
44 0.00 1.18 0.00 0.65 -17.83 121.41 -14.58 147.39 0.4464 -849.0 -673.2
45 0.00 1.54 0.00 0.91 -24.23 118.97 -17.02 150.65 0.5466 -725.0 -530.0
46 0.00 1.18 0.00 0.77 -32.42 117.16 -18.83 155.38 0.6562 -404.0 -396.8
47 0.00 0.82 0.00 0.52 -30.06 115.78 -20.21 151.91 0.6374 -492.0 -442.8
48 0.00 1.00 0.00 0.63 -26.35 112.63 -23.36 144.84 0.6192 -331.0 -417.2


  • 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.