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

12073 77.95 273.39 50.59 175.27 -11.22 63.64 -38.36 105.83 0.6339 228.2 221.2


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SDO HMI 2014-05-24 03:00:38 UT

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

1 12.44 112.74 7.61 69.04 -10.31 66.95 -35.05 105.43 0.5884 1191.4 434.5
2 2.61 -1.00 1.60 -1.00 -10.62 66.91 -35.09 105.93 0.5898 974.8 999999
3 7.84 -1.00 4.81 -1.00 -10.49 66.74 -35.27 105.66 0.5918 895.6 999999
4 0.00 0.45 0.00 0.28 -13.35 65.64 -36.36 109.87 0.6156 553.0 632.2
5 0.00 0.90 0.00 0.56 -13.07 65.62 -36.39 109.42 0.6150 651.0 509.1
6 0.00 1.17 0.00 0.73 -8.75 65.47 -36.54 102.41 0.6047 721.0 591.2
7 0.00 0.81 0.00 0.50 -6.52 65.39 -36.62 98.71 0.6017 -606.0 -484.2
8 0.00 1.89 0.00 1.18 -8.25 65.07 -36.94 101.50 0.6092 -516.0 -442.0
9 11.90 15.32 7.59 9.77 -11.65 63.98 -38.03 106.59 0.6318 873.9 477.9
10 5.95 49.75 3.79 31.81 -11.03 63.96 -38.05 105.63 0.6304 1121.4 552.9
11 2.79 -10.00 1.78 -10.00 -10.87 63.75 -38.26 105.32 0.6328 1038.1 999999
12 0.00 1.08 0.00 0.69 -9.83 63.78 -38.23 103.69 0.6298 -504.0 -353.5
13 0.00 1.62 0.00 1.04 -11.85 63.47 -38.54 106.75 0.6390 340.0 257.6
14 1.26 -10.00 0.81 -10.00 -10.90 63.54 -38.46 105.30 0.6355 885.9 999999
15 2.52 -10.00 1.62 -10.00 -11.30 63.48 -38.53 105.90 0.6373 811.2 999999
16 0.00 1.80 0.00 1.16 -11.54 63.28 -38.72 106.21 0.6406 313.0 236.8
17 3.60 -10.00 2.31 -10.00 -10.83 63.32 -38.69 105.13 0.6383 802.0 999999
18 1.35 2.88 0.88 1.87 -12.46 62.88 -39.13 107.49 0.6483 711.6 546.4
19 0.54 1.62 0.35 1.05 -10.98 63.01 -38.99 105.27 0.6426 497.2 414.7
20 0.00 0.90 0.00 0.59 -12.80 62.66 -39.35 107.92 0.6521 347.0 358.2
21 0.00 7.66 0.00 4.93 -9.96 63.01 -39.00 103.71 0.6402 254.0 76.4
22 0.00 1.17 0.00 0.76 -11.22 62.77 -39.23 105.57 0.6463 521.0 364.0
23 0.00 5.68 0.00 3.68 -10.60 62.67 -39.33 104.60 0.6461 600.0 571.1
24 0.00 1.26 0.00 0.85 -13.42 60.85 -41.15 108.25 0.6763 -604.0 -485.7
25 0.00 1.44 0.00 0.97 -11.74 60.61 -41.40 105.74 0.6750 574.0 528.9
26 0.00 1.89 0.00 1.27 -11.76 60.23 -41.78 105.67 0.6797 627.0 447.9
27 0.00 2.88 0.00 1.97 -13.40 59.81 -42.20 107.90 0.6889 -642.0 -642.8
28 0.00 1.53 0.00 1.05 -13.83 59.67 -42.34 108.48 0.6918 -646.0 -405.7
29 0.00 1.71 0.00 1.17 -13.27 59.50 -42.51 107.63 0.6923 -864.0 -767.0
30 0.00 1.62 0.00 1.11 -12.98 59.31 -42.70 107.17 0.6939 -783.0 -553.9
31 5.41 7.93 3.72 5.46 -13.29 59.20 -42.81 107.58 0.6961 -817.5 -598.2
32 0.00 3.79 0.00 2.61 -12.98 58.97 -43.04 107.07 0.6980 -872.0 -743.2
33 0.00 1.26 0.00 0.87 -12.85 58.78 -43.23 106.84 0.6999 -804.0 -692.7
34 2.16 3.60 1.50 2.51 -13.19 58.49 -43.52 107.23 0.7042 -624.2 -436.6
35 1.08 3.88 0.75 2.69 -12.81 58.57 -43.43 106.73 0.7023 -826.2 -719.5
36 4.51 16.67 3.11 11.56 -11.98 58.70 -43.30 105.59 0.6988 -912.7 -542.6
37 0.00 1.53 0.00 1.06 -12.44 58.57 -43.44 106.21 0.7015 -846.0 -804.2
38 0.45 3.33 0.31 2.32 -12.97 58.37 -43.64 106.89 0.7051 -624.2 -532.6
39 0.81 -38.00 0.56 -38.00 -12.75 58.37 -43.63 106.59 0.7046 -674.1 999999
40 5.50 -36.00 3.82 -36.00 -12.19 58.32 -43.69 105.79 0.7039 -700.0 999999
41 4.60 7.39 3.23 5.19 -13.11 57.94 -44.06 106.98 0.7105 -512.9 -298.8
42 0.63 4.24 0.44 2.97 -12.71 57.86 -44.15 106.40 0.7105 -312.0 -327.7


  • 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.