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

12181 57.51 137.70 30.65 73.53 -12.28 160.15 11.15 210.35 0.3758 -34.8 24.2


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SDO HMI 2014-10-03 17:00:32 UT

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

1 0.00 0.79 0.00 0.44 -11.45 167.64 18.63 225.87 0.4381 709.0 623.8
2 0.00 1.32 0.00 0.71 -9.66 165.90 16.89 226.17 0.3988 911.0 660.7
3 0.00 1.06 0.00 0.58 -13.94 165.49 16.48 218.51 0.4442 690.0 528.8
4 0.00 1.58 0.00 0.85 -8.57 165.05 16.05 226.75 0.3769 826.0 635.3
5 0.00 1.14 0.00 0.64 -16.69 164.80 15.79 213.68 0.4720 745.0 598.4
6 0.00 2.02 0.00 1.08 -10.36 163.75 14.74 221.00 0.3832 -914.0 -732.3
7 1.93 36.93 1.04 19.80 -11.90 162.40 13.40 215.82 0.3891 840.4 794.9
8 2.20 -7.00 1.18 -7.00 -11.70 162.27 13.26 215.84 0.3853 1047.2 999999
9 3.78 -7.00 2.03 -7.00 -11.99 162.22 13.21 215.31 0.3885 1088.9 999999
10 0.00 1.06 0.00 0.57 -12.27 162.23 13.23 214.91 0.3924 766.0 564.2
11 0.00 1.06 0.00 0.57 -12.75 162.16 13.16 214.07 0.3980 689.0 509.3
12 2.29 -7.00 1.23 -7.00 -11.98 161.93 12.93 214.74 0.3858 1057.5 999999
13 6.86 -7.00 3.67 -7.00 -11.73 161.92 12.92 215.10 0.3824 1253.1 999999
14 0.00 1.49 0.00 0.80 -12.60 161.65 12.65 213.23 0.3916 866.0 786.1
15 1.93 -7.00 1.04 -7.00 -11.84 161.52 12.51 214.07 0.3802 960.4 999999
16 0.00 2.55 0.00 1.36 -11.73 161.08 12.07 213.28 0.3748 738.0 521.9
17 0.62 2.37 0.33 1.28 -13.51 160.94 11.93 210.50 0.3978 879.4 705.1
18 0.88 2.64 0.47 1.42 -13.28 160.86 11.86 210.64 0.3941 1056.9 869.7
19 0.00 0.97 0.00 0.52 -13.63 160.76 11.75 209.96 0.3981 708.0 477.1
20 0.00 1.58 0.00 0.84 -11.41 160.62 11.62 212.77 0.3664 -721.0 -587.2
21 0.00 2.46 0.00 1.31 -11.33 159.97 10.96 211.38 0.3596 1012.0 828.9
22 0.00 0.97 0.00 0.51 -11.55 159.97 10.97 211.08 0.3628 775.0 638.4
23 0.00 1.14 0.00 0.61 -13.34 159.39 10.39 207.35 0.3835 -196.0 -345.2
24 0.00 0.97 0.00 0.52 -13.30 159.05 10.04 206.61 0.3804 608.0 340.8
25 3.78 9.76 1.99 5.15 -10.93 158.93 9.92 209.47 0.3454 -1098.7 -797.9
26 6.95 56.27 3.69 29.91 -12.47 158.67 9.66 206.76 0.3656 -1181.8 -670.2
27 0.00 2.29 0.00 1.22 -13.26 158.67 9.66 205.79 0.3771 -546.0 -389.9
28 17.67 -26.00 9.42 -26.00 -12.82 158.62 9.61 206.21 0.3703 -1011.0 999999
29 2.64 -26.00 1.40 -26.00 -12.28 158.57 9.56 206.77 0.3621 -1152.6 999999
30 5.98 -26.00 3.16 -26.00 -11.70 158.49 9.48 207.31 0.3532 -1095.6 999999
31 0.00 0.88 0.00 0.49 -18.79 158.68 9.68 200.43 0.4577 538.0 494.3
32 0.00 1.14 0.00 0.62 -15.03 157.45 8.45 201.12 0.3955 -837.0 -541.8
33 0.00 0.88 0.00 0.47 -15.19 157.27 8.27 200.56 0.3969 -679.0 -545.1
34 0.00 1.32 0.00 0.70 -14.42 155.43 6.43 196.85 0.3756 -789.0 -696.6
35 0.00 1.06 0.00 0.56 -14.47 154.37 5.37 194.17 0.3718 -598.0 -574.8


  • 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.