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

11996 16.15 113.46 9.05 63.74 13.90 49.78 -18.57 40.93 0.4730 -67.6 83.9


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SDO HMI 2014-03-05 21:00:28 UT

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

1 0.00 1.38 0.00 0.76 16.32 56.77 -11.58 25.85 0.4436 -705.0 -541.2
2 0.00 2.59 0.00 1.41 13.77 55.21 -13.13 31.83 0.4202 -757.0 -698.8
3 0.00 6.14 0.00 3.37 13.65 53.17 -15.18 35.82 0.4365 -1111.0 -819.9
4 0.00 1.30 0.00 0.72 15.24 52.51 -15.83 34.86 0.4625 -744.0 -616.9
5 0.00 1.30 0.00 0.72 15.12 52.20 -16.14 35.53 0.4638 -680.0 -530.3
6 0.00 1.73 0.00 0.96 14.61 52.21 -16.14 36.19 0.4573 -822.0 -567.5
7 0.78 2.33 0.43 1.30 14.32 52.20 -16.15 36.59 0.4539 -1016.6 -824.2
8 0.00 1.64 0.00 0.92 14.97 52.05 -16.29 35.98 0.4632 -651.0 -548.1
9 0.00 1.38 0.00 0.77 13.81 52.14 -16.21 37.39 0.4482 -808.0 -480.4
10 0.00 1.04 0.00 0.58 14.46 51.93 -16.41 36.86 0.4581 -518.0 -441.7
11 0.00 0.95 0.00 0.53 13.82 51.85 -16.49 37.86 0.4510 -806.0 -705.3
12 0.86 2.51 0.48 1.38 13.16 51.83 -16.51 38.84 0.4431 -981.4 -705.5
13 0.00 0.43 0.00 0.24 11.37 51.70 -16.65 41.81 0.4232 -583.0 -633.6
14 0.00 2.33 0.00 1.31 15.48 51.31 -17.04 36.54 0.4763 -900.0 -744.7
15 6.65 10.63 3.69 5.89 13.24 51.29 -17.06 39.64 0.4495 -942.5 -599.4
16 0.00 1.12 0.00 0.63 15.71 51.03 -17.32 36.68 0.4817 -750.0 -611.5
17 0.00 1.21 0.00 0.66 11.07 51.30 -17.04 42.96 0.4239 -636.0 -544.2
18 0.60 3.89 0.34 2.17 13.68 50.68 -17.67 39.99 0.4607 -837.0 -553.4
19 0.00 1.64 0.00 0.92 14.51 50.61 -17.73 38.93 0.4712 737.0 498.4
20 0.00 1.21 0.00 0.68 13.59 50.43 -17.92 40.51 0.4623 -734.0 -477.1
21 0.00 1.81 0.00 1.02 14.77 49.88 -18.47 39.72 0.4813 -825.0 -654.2
22 0.00 0.69 0.00 0.39 14.65 49.69 -18.65 40.17 0.4817 -580.0 -430.0
23 1.12 22.56 0.63 12.69 13.89 49.50 -18.85 41.52 0.4750 819.4 471.4
24 0.00 0.95 0.00 0.54 14.63 49.40 -18.94 40.63 0.4844 -586.0 -400.8
25 1.56 -23.00 0.87 -23.00 13.57 49.46 -18.88 42.04 0.4718 992.6 999999
26 0.00 1.99 0.00 1.11 13.13 49.50 -18.85 42.64 0.4664 961.0 786.8
27 1.81 -23.00 1.02 -23.00 13.90 49.17 -19.17 41.99 0.4785 -377.1 999999
28 0.00 0.86 0.00 0.48 12.54 49.09 -19.26 44.13 0.4642 735.0 619.3
29 0.00 3.28 0.00 1.85 13.31 48.90 -19.45 43.26 0.4747 1056.0 860.1
30 0.00 1.12 0.00 0.64 14.08 48.70 -19.64 42.42 0.4853 -667.0 -452.3
31 0.00 1.21 0.00 0.68 13.54 48.69 -19.66 43.23 0.4795 630.0 557.6
32 0.00 1.30 0.00 0.74 15.29 48.33 -20.02 41.29 0.5024 853.0 711.3
33 0.00 1.38 0.00 0.77 12.31 48.59 -19.75 45.22 0.4672 579.0 433.7
34 0.00 1.73 0.00 0.97 13.08 48.33 -20.01 44.42 0.4782 763.0 548.2
35 0.00 3.11 0.00 1.76 13.44 48.27 -20.07 43.99 0.4827 759.0 656.1
36 0.00 1.21 0.00 0.68 12.20 47.69 -20.65 46.68 0.4758 671.0 560.2
37 0.00 1.81 0.00 1.04 14.05 47.43 -20.91 44.27 0.4981 857.0 631.3
38 0.00 2.25 0.00 1.28 14.31 47.37 -20.97 43.98 0.5015 989.0 678.1
39 0.00 2.94 0.00 1.68 13.90 47.18 -21.16 44.82 0.4992 909.0 746.4
40 0.00 0.52 0.00 0.30 15.49 46.72 -21.62 43.20 0.5208 586.0 513.2
41 0.00 1.90 0.00 1.09 14.50 46.59 -21.75 44.74 0.5117 761.0 559.2
42 0.00 0.95 0.00 0.55 15.41 46.47 -21.88 43.65 0.5225 654.0 547.7
43 0.00 0.52 0.00 0.30 15.54 46.42 -21.93 43.54 0.5244 467.0 453.5
44 0.00 2.59 0.00 1.47 12.63 46.58 -21.77 47.52 0.4927 813.0 543.9
45 0.00 3.37 0.00 1.95 14.90 46.32 -22.02 44.54 0.5187 1070.0 721.0
46 0.00 0.78 0.00 0.45 15.17 46.19 -22.15 44.34 0.5228 635.0 524.6
47 2.77 5.88 1.59 3.39 14.18 46.17 -22.18 45.77 0.5129 903.1 616.4


  • 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.