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

12005 117.15 663.07 66.41 373.32 12.09 260.91 -20.28 45.61 0.4711 -653.1 -362.1


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SDO HMI 2014-03-17 01:00:30 UT

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

1 2.61 7.39 1.45 4.10 14.17 264.92 -16.26 37.13 0.4517 916.1 644.6
2 0.00 4.00 0.00 2.25 14.19 262.82 -18.36 40.49 0.4723 -683.0 -703.5
3 92.19 570.01 51.02 315.62 12.09 262.86 -18.33 43.56 0.4481 -1429.5 -440.1
4 0.52 5.91 0.29 3.33 14.02 262.38 -18.80 41.41 0.4747 -924.3 -720.5
5 0.43 -4.00 0.24 -4.00 13.96 262.23 -18.96 41.73 0.4756 -887.0 999999
6 0.87 -3.00 0.48 -3.00 11.45 262.32 -18.86 45.41 0.4468 -1016.5 999999
7 1.22 -3.00 0.68 -3.00 12.48 261.99 -19.20 44.29 0.4616 -393.0 999999
8 1.39 -3.00 0.77 -3.00 11.60 261.96 -19.23 45.73 0.4524 -697.4 999999
9 3.65 -3.00 2.04 -3.00 12.33 261.84 -19.35 44.75 0.4616 -693.6 999999
10 0.00 1.22 0.00 0.69 13.93 261.51 -19.67 42.83 0.4826 -799.0 -701.5
11 0.00 0.78 0.00 0.44 14.19 261.39 -19.79 42.63 0.4868 -477.0 -389.9
12 0.00 1.22 0.00 0.69 13.37 259.96 -21.23 45.84 0.4931 -686.0 -482.6
13 0.00 2.61 0.00 1.50 14.47 259.49 -21.70 44.85 0.5097 -783.0 -648.3
14 0.00 1.22 0.00 0.70 13.93 259.41 -21.78 45.73 0.5049 -660.0 -500.4
15 0.00 0.61 0.00 0.35 14.55 259.25 -21.94 45.06 0.5130 -563.0 -427.4
16 0.00 0.35 0.00 0.20 11.45 259.14 -22.05 49.90 0.4830 -624.0 -561.0
17 0.00 0.96 0.00 0.55 12.32 258.70 -22.49 49.08 0.4965 -614.0 -484.0
18 0.00 3.04 0.00 1.74 12.42 258.52 -22.66 49.14 0.4995 -785.0 -568.3
19 0.00 1.04 0.00 0.59 11.46 258.28 -22.91 50.96 0.4932 -769.0 -583.8
20 0.00 1.04 0.00 0.60 11.51 257.91 -23.28 51.33 0.4980 -573.0 -507.9
21 0.00 2.44 0.00 1.39 11.28 257.47 -23.72 52.22 0.5011 -764.0 -547.8
22 0.00 3.30 0.00 1.96 12.88 254.37 -26.82 53.18 0.5516 -773.0 -629.9
23 0.00 1.57 0.00 0.93 13.13 254.30 -26.88 52.87 0.5545 -759.0 -557.1
24 0.00 1.48 0.00 0.88 13.50 254.05 -27.13 52.59 0.5605 -593.0 -550.1
25 0.00 0.78 0.00 0.48 13.34 252.05 -29.13 54.77 0.5822 767.0 657.3
26 0.00 2.09 0.00 1.27 13.41 251.87 -29.32 54.83 0.5849 818.0 716.9
27 0.00 3.13 0.00 1.91 13.49 251.61 -29.58 54.95 0.5885 566.0 556.8
28 0.00 0.96 0.00 0.59 14.26 251.07 -30.11 54.36 0.6006 130.0 169.4
29 0.00 0.52 0.00 0.34 15.81 246.86 -34.32 55.77 0.6585 559.0 587.3
30 0.00 0.87 0.00 0.56 12.34 246.37 -34.81 60.79 0.6412 622.0 485.1
31 0.00 0.87 0.00 0.56 10.72 246.19 -34.99 63.19 0.6336 650.0 538.7
32 0.00 0.87 0.00 0.56 10.99 246.05 -35.14 62.92 0.6369 591.0 478.0
33 0.00 0.87 0.00 0.56 10.74 246.01 -35.18 63.30 0.6359 668.0 545.2
34 0.00 1.04 0.00 0.67 10.62 245.46 -35.72 63.82 0.6418 267.0 342.4
35 0.00 1.04 0.00 0.68 10.89 245.27 -35.91 63.57 0.6455 671.0 563.2
36 0.00 0.35 0.00 0.23 11.52 245.18 -36.00 62.74 0.6502 660.0 693.0
37 0.00 0.52 0.00 0.34 12.06 245.06 -36.12 62.07 0.6548 482.0 349.8
38 0.00 0.87 0.00 0.57 11.85 245.02 -36.16 62.40 0.6540 566.0 456.0
39 0.00 0.35 0.00 0.23 11.47 245.00 -36.18 62.93 0.6521 618.0 547.8
40 0.00 1.57 0.00 1.02 11.21 244.70 -36.49 63.48 0.6542 680.0 557.8
41 13.31 24.35 8.78 16.09 10.34 243.53 -37.66 65.42 0.6632 839.1 438.8
42 0.00 0.43 0.00 0.30 11.87 242.05 -39.14 64.22 0.6884 453.0 400.6
43 0.00 0.70 0.00 0.47 11.61 241.77 -39.41 64.72 0.6901 631.0 600.8
44 0.96 7.39 0.66 5.08 11.49 241.28 -39.91 65.15 0.6952 792.4 565.8
45 0.00 0.87 0.00 0.60 11.28 241.23 -39.95 65.46 0.6946 734.0 601.9
46 0.00 2.44 0.00 1.70 11.87 240.53 -40.65 65.07 0.7054 655.0 525.4


  • 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.