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

12181 59.33 195.68 34.52 114.14 -12.61 162.20 25.29 232.46 0.5275 105.5 81.3


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SDO HMI 2014-10-04 15:00:32 UT

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

1 0.00 0.44 0.00 0.30 -21.16 170.33 33.42 228.95 0.6833 459.0 471.2
2 0.00 0.97 0.00 0.65 -20.52 169.90 32.99 229.35 0.6744 308.0 360.7
3 0.00 1.05 0.00 0.64 -10.41 167.61 30.70 241.22 0.5751 657.0 614.8
4 0.00 0.70 0.00 0.43 -13.59 166.44 29.52 235.46 0.5837 555.0 481.0
5 0.00 0.88 0.00 0.53 -13.54 166.18 29.27 235.29 0.5804 569.0 505.4
6 0.00 1.58 0.00 0.96 -13.89 166.12 29.21 234.74 0.5824 849.0 718.0
7 0.00 1.23 0.00 0.75 -14.04 165.97 29.05 234.38 0.5818 770.0 712.6
8 0.00 2.02 0.00 1.22 -13.20 165.78 28.87 235.43 0.5731 793.0 734.4
9 0.00 2.37 0.00 1.41 -11.79 164.95 28.04 236.77 0.5522 61.0 86.7
10 0.00 1.23 0.00 0.73 -12.82 164.79 27.88 235.05 0.5584 -293.0 -416.6
11 0.00 0.88 0.00 0.54 -16.40 165.04 28.13 230.20 0.5909 604.0 437.8
12 9.14 89.21 5.41 52.66 -12.39 164.36 27.45 235.29 0.5498 973.8 432.9
13 5.10 -12.00 3.01 -12.00 -12.06 164.18 27.27 235.62 0.5451 1041.9 999999
14 4.22 -12.00 2.48 -12.00 -11.74 163.98 27.06 235.92 0.5400 925.8 999999
15 11.95 -12.00 7.04 -12.00 -12.18 163.99 27.08 235.25 0.5437 1076.3 999999
16 0.00 1.49 0.00 0.87 -10.96 163.59 26.68 236.76 0.5291 -691.0 -476.9
17 0.97 -12.00 0.57 -12.00 -11.97 163.62 26.71 235.20 0.5376 994.2 999999
18 0.53 -12.00 0.31 -12.00 -11.55 163.48 26.56 235.71 0.5324 924.0 999999
19 8.44 13.45 4.96 7.91 -12.62 163.45 26.54 234.02 0.5409 947.3 592.6
20 0.00 1.93 0.00 1.13 -11.89 163.38 26.46 235.07 0.5339 970.0 834.2
21 0.00 1.93 0.00 1.12 -10.75 163.23 26.32 236.74 0.5229 -761.0 -629.5
22 0.00 1.67 0.00 0.96 -10.15 163.14 26.23 237.63 0.5171 -685.0 -599.5
23 0.00 1.05 0.00 0.62 -12.02 163.32 26.41 234.82 0.5343 593.0 635.6
24 0.00 1.49 0.00 0.86 -10.34 163.09 26.18 237.28 0.5179 -771.0 -680.8
25 1.67 2.81 0.98 1.65 -12.38 163.05 26.14 233.98 0.5341 890.8 779.2
26 0.00 3.16 0.00 1.83 -10.82 162.66 25.74 236.05 0.5164 -733.0 -617.7
27 0.00 1.67 0.00 0.97 -12.52 162.72 25.81 233.41 0.5314 881.0 666.6
28 0.00 1.23 0.00 0.71 -11.33 162.19 25.28 234.74 0.5149 586.0 638.3
29 0.00 2.37 0.00 1.39 -14.17 162.02 25.11 230.16 0.5379 792.0 730.2
30 0.00 0.79 0.00 0.46 -14.09 161.77 24.86 230.00 0.5344 696.0 664.9
31 0.00 1.23 0.00 0.70 -10.67 161.03 24.11 234.52 0.4950 -702.0 -557.4
32 0.00 1.76 0.00 1.00 -10.99 160.45 23.54 233.33 0.4907 -767.0 -575.9
33 0.00 0.88 0.00 0.51 -14.26 160.03 23.12 227.69 0.5165 -410.0 -335.9
34 0.00 0.35 0.00 0.20 -14.25 159.66 22.74 227.26 0.5123 -266.0 -408.5
35 0.00 1.23 0.00 0.71 -14.66 159.57 22.65 226.54 0.5154 -597.0 -448.5
36 0.00 0.79 0.00 0.45 -14.00 159.30 22.38 227.16 0.5059 -692.0 -511.6
37 0.00 1.23 0.00 0.70 -13.45 159.08 22.16 227.71 0.4980 -645.0 -537.4
38 0.00 1.32 0.00 0.75 -14.09 159.00 22.09 226.66 0.5035 -789.0 -651.7
39 1.05 2.37 0.59 1.33 -10.68 158.64 21.73 231.62 0.4660 -850.4 -709.5
40 0.00 0.97 0.00 0.55 -14.11 158.84 21.93 226.42 0.5020 -832.0 -740.0
41 0.00 1.76 0.00 0.99 -12.76 158.61 21.70 228.17 0.4859 -718.0 -650.5
42 0.00 1.23 0.00 0.69 -11.27 158.42 21.51 230.34 0.4690 -757.0 -590.9
43 0.00 0.79 0.00 0.45 -12.79 158.42 21.50 227.88 0.4839 -675.0 -620.9
44 0.00 9.14 0.00 5.19 -13.61 158.33 21.41 226.49 0.4912 -780.0 -672.0
45 0.00 0.97 0.00 0.54 -11.72 157.96 21.05 228.98 0.4681 -867.0 -612.2
46 0.00 1.05 0.00 0.60 -13.72 158.04 21.13 225.93 0.4893 -669.0 -543.7
47 0.00 0.70 0.00 0.39 -12.19 157.87 20.96 228.09 0.4717 -694.0 -580.1
48 0.00 1.23 0.00 0.69 -11.93 157.65 20.74 228.22 0.4666 -933.0 -648.9
49 16.26 24.78 9.17 13.98 -13.20 157.63 20.71 226.17 0.4793 -1021.1 -703.2
50 0.00 1.05 0.00 0.59 -14.30 154.19 17.28 219.36 0.4557 -831.0 -636.7
51 0.00 2.02 0.00 1.14 -18.52 149.89 12.98 206.83 0.4736 -382.0 -321.6
52 0.00 1.23 0.00 0.69 -19.82 145.77 8.86 198.11 0.4678 -785.0 -523.4


  • 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.