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

12203 50.79 236.22 33.06 153.50 12.98 115.63 39.68 285.52 0.6473 -302.7 -70.2


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SDO HMI 2014-11-05 13:00:28 UT

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

1 35.41 166.96 23.56 111.17 13.38 117.30 41.35 285.71 0.6701 -1086.5 -316.5
2 1.47 -1.00 0.97 -1.00 12.54 117.09 41.14 284.52 0.6657 -772.7 999999
3 0.00 0.95 0.00 0.63 12.33 117.01 41.06 284.22 0.6643 -353.0 -366.8
4 0.86 -1.00 0.57 -1.00 13.70 116.84 40.89 286.30 0.6650 -895.2 999999
5 0.69 1.81 0.45 1.18 11.81 115.75 39.80 283.70 0.6473 -702.2 -613.7
6 0.00 0.95 0.00 0.61 10.71 115.53 39.58 282.05 0.6425 -615.0 -474.2
7 0.00 1.21 0.00 0.76 10.64 113.69 37.74 282.29 0.6180 564.0 451.9
8 0.00 2.16 0.00 1.34 11.65 112.66 36.71 284.15 0.6061 550.0 419.2
9 0.00 0.60 0.00 0.38 13.02 112.85 36.90 286.34 0.6119 482.0 439.9
10 0.00 2.76 0.00 1.71 11.51 112.37 36.43 284.00 0.6019 653.0 530.2
11 0.00 2.68 0.00 1.65 10.89 112.06 36.11 283.05 0.5963 864.0 635.7
12 0.00 0.78 0.00 0.48 11.73 112.07 36.12 284.45 0.5983 610.0 517.0
13 0.00 1.38 0.00 0.85 11.98 111.73 35.78 284.96 0.5943 661.0 550.2
14 0.78 8.64 0.48 5.28 12.00 111.32 35.37 285.10 0.5888 696.7 641.6
15 1.38 -14.00 0.84 -14.00 12.12 111.27 35.32 285.33 0.5883 856.5 999999
16 1.04 38.61 0.63 23.38 11.87 110.74 34.80 285.06 0.5805 847.8 638.0
17 0.00 3.71 0.00 2.26 12.71 110.87 34.93 286.44 0.5845 743.0 557.8
18 4.06 -16.00 2.47 -16.00 12.36 110.67 34.72 285.91 0.5808 863.0 999999
19 2.94 -16.00 1.78 -16.00 12.04 110.44 34.49 285.43 0.5767 1141.6 999999
20 2.16 -16.00 1.31 -16.00 11.83 110.40 34.46 285.08 0.5757 1091.4 999999
21 0.00 1.21 0.00 0.73 13.00 110.55 34.60 287.03 0.5809 742.0 647.0
22 0.00 1.81 0.00 1.09 11.33 110.11 34.17 284.30 0.5705 853.0 698.5


  • 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.