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

12181 76.66 184.82 41.37 99.86 -12.41 160.51 13.71 215.46 0.4001 106.0 -119.3


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SDO HMI 2014-10-03 21:00:32 UT

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

1 0.00 1.32 0.00 0.74 -11.06 167.68 20.88 229.76 0.4601 717.0 551.3
2 0.00 0.62 0.00 0.34 -10.15 167.51 20.72 231.12 0.4492 678.0 583.9
3 0.00 2.29 0.00 1.27 -11.20 167.26 20.47 228.96 0.4567 782.0 581.2
4 0.00 1.14 0.00 0.64 -13.88 166.86 20.06 224.15 0.4801 734.0 558.7
5 0.00 1.14 0.00 0.63 -9.71 165.96 19.17 229.70 0.4262 689.0 563.8
6 0.00 0.79 0.00 0.43 -10.26 165.77 18.98 228.42 0.4296 758.0 571.4
7 0.00 1.32 0.00 0.74 -13.58 165.85 19.05 223.12 0.4662 863.0 607.7
8 0.00 1.41 0.00 0.79 -13.51 165.58 18.79 222.83 0.4625 671.0 586.3
9 0.00 1.32 0.00 0.75 -16.76 164.66 17.86 216.90 0.4912 729.0 590.2
10 0.00 1.93 0.00 1.05 -10.38 163.79 16.99 225.05 0.4080 -876.0 -656.8
11 0.00 1.14 0.00 0.62 -10.14 163.36 16.57 224.74 0.4005 -608.0 -520.9
12 0.00 0.70 0.00 0.43 -25.95 164.27 17.48 206.86 0.5999 473.0 471.8
13 6.59 48.18 3.59 26.16 -12.16 162.75 15.95 220.25 0.4175 940.6 661.9
14 2.37 -13.00 1.29 -13.00 -11.78 162.69 15.90 220.76 0.4124 838.1 999999
15 4.48 -13.00 2.44 -13.00 -11.97 162.64 15.84 220.37 0.4141 1121.7 999999
16 2.29 -13.00 1.24 -13.00 -11.65 162.43 15.63 220.51 0.4081 714.8 999999
17 6.68 -13.00 3.63 -13.00 -11.96 162.41 15.62 219.98 0.4117 1148.5 999999
18 0.00 0.97 0.00 0.53 -12.53 162.39 15.59 219.03 0.4184 770.0 686.6
19 2.90 -13.00 1.57 -13.00 -11.67 162.27 15.48 220.18 0.4068 1196.1 999999
20 8.09 -13.00 4.38 -13.00 -11.83 162.15 15.36 219.71 0.4074 1152.0 999999
21 3.08 6.68 1.68 3.64 -12.81 162.15 15.35 218.18 0.4194 947.1 655.8
22 0.00 0.62 0.00 0.33 -12.70 161.82 15.03 217.74 0.4149 762.0 624.6
23 0.00 0.62 0.00 0.33 -11.78 161.71 14.91 218.96 0.4023 652.0 573.3
24 0.00 1.93 0.00 1.04 -11.53 161.66 14.87 219.28 0.3988 603.0 618.1
25 3.69 7.56 2.01 4.12 -13.67 161.05 14.26 214.91 0.4199 924.5 647.6
26 0.00 1.32 0.00 0.72 -13.92 160.78 13.99 214.05 0.4207 745.0 553.5
27 0.00 1.06 0.00 0.57 -11.21 160.41 13.62 217.35 0.3823 -657.0 -526.4
28 0.00 4.66 0.00 2.53 -13.26 160.36 13.57 214.15 0.4085 710.0 564.5
29 0.00 1.76 0.00 0.96 -14.23 159.34 12.54 210.82 0.4126 -705.0 -572.7
30 0.00 1.32 0.00 0.71 -13.42 159.26 12.47 211.72 0.4011 -563.0 -436.7
31 0.00 0.97 0.00 0.53 -14.51 159.29 12.50 210.36 0.4161 -599.0 -514.9
32 0.00 1.06 0.00 0.57 -13.55 159.17 12.38 211.37 0.4021 -745.0 -683.8
33 3.87 10.81 2.06 5.75 -10.91 158.80 12.01 214.40 0.3632 -1001.7 -704.3
34 0.97 -33.00 0.51 -33.00 -11.00 158.52 11.73 213.64 0.3618 -1118.8 999999
35 1.41 20.40 0.75 10.87 -11.84 158.37 11.58 212.02 0.3720 -900.2 -867.9
36 1.67 58.99 0.89 31.65 -12.29 158.39 11.60 211.43 0.3783 -1091.2 -522.7
37 28.13 -36.00 15.10 -36.00 -12.89 158.39 11.59 210.59 0.3866 -1046.5 999999
38 0.44 -35.00 0.23 -35.00 -11.59 158.33 11.53 212.30 0.3682 -1124.2 999999
39 0.00 0.79 0.00 0.42 -13.95 156.08 9.29 204.13 0.3847 -705.0 -470.0


  • 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.