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

12178 129.66 575.17 78.66 347.14 -1.47 151.79 -34.04 102.41 0.5749 308.6 136.2


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SDO HMI 2014-09-30 22:00:33 UT

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

1 21.32 355.93 12.60 211.59 -1.35 153.71 -32.12 103.01 0.5476 1402.2 396.9
2 1.50 -1.00 0.89 -1.00 -1.85 153.49 -32.34 103.78 0.5527 820.0 999999
3 8.19 -1.00 4.87 -1.00 -1.70 153.35 -32.48 103.47 0.5541 1022.4 999999
4 6.34 -1.00 3.77 -1.00 -1.44 153.25 -32.58 102.95 0.5545 1111.3 999999
5 5.55 -1.00 3.31 -1.00 -1.43 152.93 -32.90 102.79 0.5590 840.1 999999
6 18.85 -1.00 11.29 -1.00 -1.90 152.67 -33.16 103.49 0.5644 910.1 999999
7 1.23 -1.00 0.74 -1.00 -2.21 152.48 -33.35 103.94 0.5682 635.8 999999
8 1.67 -1.00 1.01 -1.00 -2.12 152.08 -33.75 103.60 0.5733 393.4 999999
9 0.62 -1.00 0.37 -1.00 -1.66 152.09 -33.74 102.83 0.5715 784.0 999999
10 0.70 -1.00 0.43 -1.00 -1.94 152.01 -33.81 103.27 0.5736 529.4 999999
11 3.35 -1.00 2.02 -1.00 -1.67 151.91 -33.92 102.77 0.5741 613.1 999999
12 0.00 1.23 0.00 0.74 -0.22 151.86 -33.97 100.27 0.5700 734.0 568.0
13 0.00 1.85 0.00 1.12 -0.77 151.78 -34.05 101.19 0.5729 878.0 673.4
14 0.00 1.06 0.00 0.64 -0.66 151.67 -34.15 100.95 0.5740 699.0 574.1
15 0.00 1.94 0.00 1.17 -1.61 151.55 -34.28 102.50 0.5789 71.0 131.0
16 3.96 203.38 2.41 125.82 -0.73 151.09 -34.74 100.84 0.5824 791.3 -371.6
17 9.16 -16.00 5.58 -16.00 -1.22 151.05 -34.78 101.64 0.5845 675.4 999999
18 0.00 0.97 0.00 0.59 -0.47 150.87 -34.96 100.33 0.5846 -219.0 -194.9
19 2.64 4.49 1.63 2.78 -2.79 150.23 -35.60 103.88 0.6011 786.6 549.5
20 0.00 1.06 0.00 0.66 -3.13 150.14 -35.69 104.39 0.6036 641.0 478.1
21 0.00 0.62 0.00 0.38 0.24 150.21 -35.62 98.91 0.5917 -645.0 -547.3
22 0.00 0.97 0.00 0.60 -2.81 149.97 -35.86 103.80 0.6047 405.0 304.9
23 0.00 0.70 0.00 0.44 -3.03 149.78 -36.05 104.08 0.6082 601.0 522.9
24 27.22 -16.00 16.91 -16.00 -0.96 149.46 -36.37 100.62 0.6055 -1042.3 999999
25 3.88 -16.00 2.41 -16.00 -1.69 149.45 -36.38 101.79 0.6080 -787.9 999999
26 10.22 -16.00 6.38 -16.00 -1.50 149.15 -36.68 101.37 0.6113 -798.8 999999
27 3.26 -16.00 2.04 -16.00 -1.72 148.96 -36.87 101.66 0.6146 -754.9 999999
28 0.00 0.97 0.00 0.61 -2.19 148.38 -37.45 102.18 0.6239 -542.0 -437.9


  • 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.