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

11254 58.49 208.57 33.69 120.28 -22.61 136.02 -14.60 153.09 0.5143 -342.2 -267.0


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SDO HMI 2011-07-18 19:59:11 UT

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

1 0.00 1.63 0.00 0.92 -22.32 143.08 -7.54 164.99 0.4706 818.0 600.8
2 3.08 4.54 1.73 2.54 -22.02 142.87 -7.76 164.40 0.4670 901.9 740.3
3 0.00 0.63 0.00 0.36 -22.50 142.77 -7.85 164.51 0.4745 624.0 581.0
4 0.00 0.54 0.00 0.30 -20.94 142.13 -8.49 162.26 0.4543 984.0 781.8
5 0.00 1.00 0.00 0.55 -20.94 141.93 -8.69 161.87 0.4553 677.0 586.3
6 0.00 2.45 0.00 1.41 -24.70 141.18 -9.44 163.05 0.5132 647.0 473.9
7 0.00 2.90 0.00 1.65 -22.87 140.51 -10.11 160.65 0.4903 678.0 724.3
8 0.00 1.18 0.00 0.68 -24.50 140.38 -10.24 161.58 0.5140 682.0 594.2
9 2.36 2.72 1.33 1.54 -22.33 140.35 -10.27 159.96 0.4833 846.6 698.2
10 0.00 1.00 0.00 0.57 -23.05 140.26 -10.36 160.34 0.4941 579.0 471.4
11 0.00 1.36 0.00 0.77 -22.81 140.14 -10.48 159.96 0.4913 676.0 624.0
12 1.63 3.63 0.92 2.06 -22.24 139.52 -11.11 158.41 0.4866 987.1 756.1
13 0.00 2.00 0.00 1.13 -22.03 139.37 -11.26 157.98 0.4846 902.0 843.2
14 0.00 1.09 0.00 0.61 -20.04 139.42 -11.20 156.31 0.4562 780.0 666.5
15 1.27 11.52 0.72 6.53 -22.18 138.95 -11.67 157.38 0.4890 819.5 765.9
16 0.00 1.27 0.00 0.71 -20.35 138.93 -11.69 155.70 0.4636 846.0 696.5
17 2.99 4.90 1.70 2.78 -22.02 138.19 -12.43 155.94 0.4914 782.8 571.3
18 0.00 2.72 0.00 1.54 -21.52 137.56 -13.06 154.41 0.4886 928.0 655.6
19 0.00 1.54 0.00 0.88 -22.42 137.11 -13.52 154.49 0.5037 -596.0 -442.5
20 0.00 0.82 0.00 0.47 -21.98 136.71 -13.91 153.43 0.5005 -969.0 -757.0
21 2.27 4.54 1.32 2.64 -23.60 136.30 -14.32 154.29 0.5247 695.9 522.4
22 4.44 54.42 2.55 31.31 -22.33 136.40 -14.22 153.27 0.5072 -948.1 -576.1
23 1.63 -22.00 0.94 -22.00 -22.30 136.10 -14.52 152.76 0.5089 -897.8 999999
24 0.00 3.63 0.00 2.11 -23.27 135.86 -14.77 153.30 0.5232 -874.0 -669.5
25 0.00 1.00 0.00 0.57 -21.72 135.99 -14.63 152.02 0.5021 384.0 300.4
26 9.16 -22.00 5.27 -22.00 -22.31 135.79 -14.83 152.28 0.5111 -1089.6 999999
27 0.00 1.18 0.00 0.68 -23.14 135.46 -15.16 152.57 0.5242 -797.0 -657.3
28 2.63 -22.00 1.52 -22.00 -22.38 135.44 -15.18 151.81 0.5146 -1039.3 999999
29 1.54 -22.00 0.89 -22.00 -22.35 135.28 -15.35 151.52 0.5153 -961.4 999999
30 4.35 5.90 2.55 3.46 -23.71 134.63 -15.99 151.88 0.5372 -941.4 -770.7
31 16.24 63.59 9.41 36.79 -22.40 134.69 -15.93 150.67 0.5202 -1012.6 -547.9
32 0.00 1.00 0.00 0.58 -23.19 134.59 -16.03 151.32 0.5309 -671.0 -494.5
33 4.90 -31.00 2.84 -31.00 -22.21 134.27 -16.36 149.83 0.5209 -840.8 999999
34 0.00 1.00 0.00 0.59 -24.42 133.84 -16.78 151.42 0.5517 -825.0 -695.0
35 0.00 0.73 0.00 0.43 -24.53 133.65 -16.97 151.26 0.5544 -618.0 -486.6
36 0.00 2.90 0.00 1.70 -23.01 133.82 -16.80 150.00 0.5342 -789.0 -669.5
37 0.00 1.27 0.00 0.76 -25.48 133.48 -17.14 151.91 0.5673 -724.0 -591.7
38 0.00 1.90 0.00 1.13 -24.23 133.34 -17.28 150.54 0.5528 -538.0 -543.0
39 0.00 1.00 0.00 0.58 -22.71 133.48 -17.14 149.19 0.5330 -602.0 -541.0
40 0.00 3.72 0.00 2.22 -24.69 133.10 -17.52 150.65 0.5601 -768.0 -672.2
41 0.00 1.72 0.00 1.02 -24.13 133.01 -17.62 149.97 0.5540 -800.0 -646.8
42 0.00 2.00 0.00 1.18 -23.93 132.86 -17.76 149.57 0.5526 -852.0 -737.3
43 0.00 0.91 0.00 0.54 -24.18 132.65 -17.97 149.53 0.5572 -639.0 -466.6
44 0.00 3.36 0.00 1.99 -23.87 132.59 -18.03 149.13 0.5539 -907.0 -796.7
45 0.00 1.00 0.00 0.60 -24.26 132.25 -18.37 149.07 0.5611 -698.0 -568.5
46 0.00 2.36 0.00 1.40 -23.87 132.27 -18.35 148.71 0.5563 -693.0 -610.3


  • 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.