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

12181 55.66 203.74 31.85 117.47 -12.90 162.28 23.72 230.29 0.5111 100.3 181.5


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SDO HMI 2014-10-04 12:00:32 UT

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

1 0.00 0.53 0.00 0.34 -15.01 172.28 33.72 236.96 0.6420 554.0 472.2
2 0.00 2.55 0.00 1.75 -24.54 170.30 31.74 223.71 0.6949 171.0 275.0
3 0.00 1.32 0.00 0.78 -10.37 167.57 29.01 239.87 0.5537 724.0 611.8
4 0.00 0.79 0.00 0.47 -11.24 167.49 28.92 238.43 0.5590 638.0 534.0
5 0.00 0.97 0.00 0.58 -14.24 166.59 28.03 233.12 0.5716 464.0 441.6
6 0.00 2.20 0.00 1.32 -13.68 166.31 27.75 233.65 0.5638 749.0 589.2
7 0.00 0.88 0.00 0.53 -14.09 166.22 27.66 232.97 0.5662 610.0 522.0
8 0.00 1.58 0.00 0.95 -13.92 166.09 27.53 233.09 0.5633 862.0 703.3
9 0.00 1.58 0.00 0.94 -13.20 165.73 27.16 233.78 0.5531 834.0 713.4
10 0.00 2.55 0.00 1.60 -19.35 166.67 28.10 226.35 0.6165 506.0 323.7
11 12.49 92.33 7.26 53.61 -12.29 164.11 25.55 233.50 0.5263 911.5 444.6
12 3.78 -11.00 2.19 -11.00 -12.02 163.92 25.35 233.70 0.5217 1037.3 999999
13 0.00 1.32 0.00 0.76 -11.35 163.75 25.19 234.59 0.5140 160.0 189.7
14 10.20 -11.00 5.91 -11.00 -12.14 163.69 25.13 233.27 0.5200 1127.9 999999
15 0.00 1.49 0.00 0.86 -11.58 163.26 24.70 233.69 0.5101 927.0 774.8
16 0.00 1.67 0.00 0.95 -10.41 163.03 24.46 235.36 0.4971 -760.0 -647.0
17 7.30 13.10 4.23 7.58 -12.75 163.21 24.65 231.79 0.5197 909.9 691.9
18 0.00 1.41 0.00 0.81 -11.92 163.06 24.50 232.92 0.5106 828.0 773.5
19 0.97 2.29 0.56 1.32 -12.42 162.94 24.38 232.00 0.5136 962.7 861.0
20 0.00 0.97 0.00 0.55 -10.90 162.80 24.24 234.28 0.4985 -640.0 -504.9
21 1.58 -17.00 0.91 -17.00 -12.76 162.94 24.38 231.46 0.5168 835.7 999999
22 0.00 1.23 0.00 0.71 -12.06 162.80 24.24 232.40 0.5088 725.0 619.2
23 0.35 2.46 0.20 1.40 -10.91 162.50 23.94 233.92 0.4950 -646.2 -560.0
24 0.00 1.06 0.00 0.61 -13.04 162.66 24.10 230.72 0.5160 552.0 308.1
25 0.00 2.99 0.00 1.72 -12.36 162.39 23.83 231.46 0.5067 801.0 701.7
26 0.00 1.85 0.00 1.14 -20.88 163.48 24.92 221.13 0.6006 509.0 520.5
27 0.00 1.41 0.00 0.80 -11.36 162.00 23.44 232.60 0.4929 827.0 759.1
28 0.00 1.49 0.00 0.85 -11.44 161.68 23.11 232.08 0.4897 577.0 500.0
29 0.00 0.70 0.00 0.41 -14.21 161.91 23.35 228.05 0.5186 748.0 687.1
30 0.00 1.76 0.00 1.01 -14.10 161.60 23.03 227.83 0.5141 986.0 791.2
31 0.00 1.14 0.00 0.64 -10.66 161.11 22.55 232.70 0.4758 -804.0 -611.3
32 0.00 1.06 0.00 0.60 -13.95 160.38 21.81 226.51 0.4991 822.0 664.8
33 0.00 1.14 0.00 0.65 -14.25 159.94 21.38 225.49 0.4975 -544.0 -490.0
34 0.00 1.23 0.00 0.70 -14.68 159.52 20.96 224.29 0.4975 -646.0 -553.1
35 0.00 2.20 0.00 1.25 -14.48 159.46 20.90 224.50 0.4948 -607.0 -570.1
36 0.00 0.62 0.00 0.35 -13.38 159.16 20.60 225.73 0.4800 -590.0 -435.4
37 0.00 1.58 0.00 0.90 -14.12 159.20 20.64 224.67 0.4881 -701.0 -592.7
38 0.00 0.88 0.00 0.49 -12.52 159.02 20.46 226.88 0.4695 -724.0 -474.7
39 0.00 1.23 0.00 0.69 -12.61 158.87 20.31 226.52 0.4686 -836.0 -683.6
40 0.00 1.41 0.00 0.80 -14.04 158.93 20.36 224.40 0.4844 -852.0 -702.8
41 1.76 3.61 0.97 1.99 -10.71 158.63 20.06 229.32 0.4463 -835.2 -666.1
42 0.00 1.32 0.00 0.73 -10.76 158.47 19.91 229.00 0.4450 -851.0 -586.1
43 0.00 5.36 0.00 3.02 -13.67 158.53 19.97 224.39 0.4763 -838.0 -765.0
44 0.00 1.14 0.00 0.64 -12.39 158.20 19.63 225.91 0.4588 -667.0 -503.8
45 0.00 0.88 0.00 0.49 -13.53 158.16 19.60 224.07 0.4707 -827.0 -696.0
46 0.00 1.93 0.00 1.08 -12.79 158.03 19.47 225.02 0.4614 -980.0 -745.6
47 0.00 1.06 0.00 0.58 -11.72 157.95 19.39 226.64 0.4489 -944.0 -858.2
48 0.00 1.41 0.00 0.78 -11.90 157.77 19.21 226.07 0.4488 -930.0 -750.3
49 17.23 21.45 9.62 11.97 -13.16 157.70 19.14 223.96 0.4618 -1008.3 -739.2
50 0.00 2.46 0.00 1.36 -12.23 157.44 18.87 225.03 0.4487 -820.0 -682.6
51 0.00 1.41 0.00 0.78 -14.55 154.63 16.07 217.00 0.4471 -612.0 -468.1
52 0.00 1.49 0.00 0.83 -14.42 154.56 16.00 217.05 0.4448 -734.0 -484.1
53 0.00 2.02 0.00 1.11 -13.49 153.66 15.10 216.78 0.4248 455.0 413.7
54 0.00 1.23 0.00 0.69 -18.44 150.72 12.16 205.45 0.4669 -730.0 -641.1


  • 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.