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

12135 97.05 521.30 48.70 261.48 13.50 131.90 -4.21 27.60 0.1539 -410.4 -223.7


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SDO HMI 2014-08-11 04:00:39 UT

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

1 1.08 424.45 0.54 212.45 13.80 133.82 -2.29 16.81 0.1346 -1088.4 -427.8
2 71.60 -1.00 35.83 -1.00 14.17 133.51 -2.60 18.12 0.1423 -1425.5 999999
3 1.35 -1.00 0.68 -1.00 14.35 132.94 -3.17 21.25 0.1485 -902.0 999999
4 0.90 -1.00 0.45 -1.00 13.12 132.77 -3.34 25.97 0.1303 -1068.6 999999
5 0.00 1.44 0.00 0.72 12.56 131.12 -4.99 38.40 0.1373 962.0 725.9
6 0.00 1.44 0.00 0.73 15.68 127.75 -8.36 40.87 0.2149 -717.0 -511.2
7 0.00 1.53 0.00 0.77 10.35 127.24 -8.87 65.38 0.1677 823.0 641.4
8 0.00 1.72 0.00 0.86 12.09 127.06 -9.05 57.03 0.1842 856.0 744.2
9 0.00 1.08 0.00 0.54 10.77 127.10 -9.01 63.42 0.1728 773.0 514.1
10 0.00 1.17 0.00 0.59 11.52 126.07 -10.04 62.15 0.1941 1035.0 866.8
11 0.00 7.04 0.00 3.55 10.97 125.96 -10.15 64.98 0.1917 1056.0 896.6
12 0.00 0.90 0.00 0.46 11.36 125.95 -10.16 63.14 0.1947 841.0 660.2
13 0.00 0.81 0.00 0.41 11.12 125.74 -10.37 64.74 0.1962 835.0 689.9
14 0.00 0.81 0.00 0.41 8.62 125.75 -10.36 77.35 0.1830 934.0 651.6
15 0.00 1.81 0.00 0.91 10.78 125.47 -10.64 66.86 0.1982 1038.0 825.5
16 0.00 1.26 0.00 0.64 10.41 125.48 -10.63 68.58 0.1958 654.0 606.5
17 0.72 6.05 0.36 3.06 10.26 125.42 -10.69 69.42 0.1958 1126.9 914.6
18 1.81 36.21 0.91 18.34 10.95 125.11 -11.00 66.68 0.2048 1211.8 847.6
19 3.52 -18.00 1.78 -18.00 10.74 125.09 -11.02 67.70 0.2039 1269.2 999999
20 0.00 4.24 0.00 2.15 10.34 125.10 -11.01 69.53 0.2014 767.0 701.5
21 1.90 -18.00 0.96 -18.00 10.95 124.86 -11.25 67.14 0.2088 1150.2 999999
22 0.00 1.35 0.00 0.69 11.61 124.68 -11.43 64.55 0.2160 940.0 739.0
23 0.00 1.08 0.00 0.55 10.30 124.66 -11.45 70.38 0.2082 935.0 789.4
24 7.04 -18.00 3.57 -18.00 10.85 124.39 -11.72 68.36 0.2156 1028.8 999999
25 7.13 24.20 3.62 12.27 10.08 124.29 -11.82 71.90 0.2131 1141.8 529.1
26 0.00 2.71 0.00 1.38 11.10 123.43 -12.68 68.71 0.2322 916.0 771.3


  • 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.