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

12214 23.95 102.16 14.83 62.77 -12.51 224.14 -33.25 115.14 0.5933 -59.5 -112.0


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SDO HMI 2014-11-19 02:00:26 UT

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

1 1.63 4.98 0.96 2.92 -13.16 228.62 -28.77 119.32 0.5396 889.5 771.8
2 0.00 1.37 0.00 0.81 -13.33 228.11 -29.28 119.18 0.5472 677.0 513.4
3 0.00 2.06 0.00 1.22 -13.85 227.97 -29.42 119.93 0.5525 876.0 741.0
4 0.00 2.75 0.00 1.63 -14.20 227.89 -29.50 120.41 0.5558 885.0 635.7
5 0.00 0.60 0.00 0.36 -13.95 227.82 -29.57 119.96 0.5550 705.0 642.7
6 0.00 1.89 0.00 1.12 -13.80 227.63 -29.76 119.57 0.5564 551.0 434.2
7 0.00 1.12 0.00 0.66 -12.86 227.09 -30.30 117.63 0.5574 444.0 391.2
8 0.00 1.46 0.00 0.86 -11.94 227.17 -30.22 116.17 0.5508 634.0 367.1
9 0.00 0.94 0.00 0.57 -14.56 226.77 -30.62 120.11 0.5721 -667.0 -535.2
10 0.00 2.06 0.00 1.23 -12.62 226.62 -30.76 116.91 0.5619 871.0 666.6
11 0.00 2.40 0.00 1.44 -12.87 226.52 -30.87 117.24 0.5648 417.0 547.2
12 0.00 1.55 0.00 0.93 -12.49 225.83 -31.56 116.13 0.5715 469.0 323.9
13 0.00 0.86 0.00 0.52 -12.98 225.72 -31.67 116.85 0.5756 492.0 354.4
14 0.00 1.46 0.00 0.88 -11.64 225.15 -32.24 114.33 0.5756 761.0 646.8
15 0.00 1.03 0.00 0.63 -12.75 224.82 -32.57 115.89 0.5859 506.0 320.3
16 4.46 8.93 2.71 5.42 -11.44 224.82 -32.57 113.79 0.5788 916.4 601.8
17 0.69 2.66 0.42 1.63 -12.98 224.46 -32.93 116.01 0.5917 -856.1 -643.3
18 0.00 2.75 0.00 1.69 -12.83 224.19 -33.20 115.61 0.5943 -689.0 -593.1
19 0.00 2.32 0.00 1.41 -11.45 224.24 -33.15 113.46 0.5864 646.0 472.5
20 0.00 1.03 0.00 0.63 -11.67 224.07 -33.32 113.71 0.5898 326.0 295.8
21 2.75 4.89 1.70 3.02 -12.93 223.81 -33.58 115.53 0.5996 860.9 608.4
22 0.00 1.37 0.00 0.85 -13.43 223.47 -33.91 116.09 0.6065 -815.0 -623.1
23 0.00 0.69 0.00 0.42 -12.41 223.60 -33.79 114.60 0.5996 -583.0 -492.0
24 0.00 1.89 0.00 1.17 -12.69 223.44 -33.94 114.94 0.6030 -143.0 -155.7
25 0.00 1.20 0.00 0.75 -13.10 222.94 -34.45 115.27 0.6115 -322.0 -267.4
26 0.00 1.63 0.00 1.00 -10.32 223.30 -34.09 111.12 0.5933 -831.0 -753.1
27 0.69 5.92 0.43 3.68 -11.78 222.99 -34.40 113.27 0.6042 -1039.0 -771.6
28 1.37 -27.00 0.85 -27.00 -12.00 222.92 -34.46 113.56 0.6061 -922.6 999999
29 1.03 9.96 0.63 6.15 -10.47 223.14 -34.25 111.28 0.5962 -917.0 -717.1
30 0.00 2.06 0.00 1.30 -13.45 222.58 -34.80 115.58 0.6177 -646.0 -576.5
31 4.21 7.38 2.64 4.63 -12.84 222.57 -34.82 114.64 0.6147 -888.5 -637.1
32 1.37 -29.00 0.85 -29.00 -10.72 222.88 -34.51 111.54 0.6006 -824.9 999999
33 0.00 5.58 0.00 3.49 -12.10 222.54 -34.85 113.50 0.6115 -672.0 -660.0
34 4.81 8.24 3.04 5.21 -13.28 222.09 -35.30 115.03 0.6230 -857.5 -603.1
35 0.00 1.29 0.00 0.81 -11.77 222.14 -35.24 112.78 0.6150 -517.0 -483.8
36 0.94 4.21 0.60 2.67 -13.31 221.78 -35.60 114.91 0.6270 -551.6 -454.8
37 0.00 1.63 0.00 1.06 -15.14 220.45 -36.94 116.81 0.6523 -676.0 -556.4


  • 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.