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

12063 110.09 443.15 70.76 283.88 10.14 179.33 -37.35 70.48 0.6354 -33.4 -26.8


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SDO HMI 2014-05-15 11:00:37 UT

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

1 5.03 6.91 3.12 4.29 10.64 181.96 -34.72 68.42 0.6042 -895.3 -653.4
2 0.00 1.62 0.00 1.01 10.55 181.70 -34.97 68.68 0.6071 -732.0 -660.9
3 1.44 2.87 0.89 1.79 10.27 181.63 -35.05 69.16 0.6068 -909.6 -717.4
4 0.81 218.47 0.50 136.20 10.00 181.40 -35.28 69.70 0.6087 -762.4 -356.5
5 20.65 -4.00 12.87 -4.00 9.51 181.23 -35.45 70.56 0.6088 -1106.5 999999
6 0.00 0.63 0.00 0.39 10.63 181.09 -35.59 68.88 0.6154 -520.0 -442.9
7 14.55 -4.00 9.05 -4.00 9.14 181.23 -35.44 71.14 0.6072 -1136.8 999999
8 2.87 -4.00 1.80 -4.00 9.36 180.94 -35.73 70.93 0.6119 -829.4 999999
9 8.08 17.69 5.10 11.17 10.58 180.60 -36.08 69.20 0.6215 -775.0 -116.6
10 3.68 -4.00 2.31 -4.00 9.28 180.69 -35.99 71.18 0.6149 -840.3 999999
11 0.27 -4.00 0.17 -4.00 9.10 180.56 -36.12 71.52 0.6159 -613.3 999999
12 1.26 -4.00 0.79 -4.00 9.56 180.39 -36.29 70.87 0.6200 -353.4 999999
13 0.00 1.80 0.00 1.14 10.45 179.85 -36.83 69.77 0.6305 -572.0 -481.4
14 0.00 0.99 0.00 0.62 8.75 179.83 -36.84 72.39 0.6241 -465.0 -336.3
15 0.00 2.78 0.00 1.81 11.82 178.79 -37.89 68.23 0.6496 858.0 734.7
16 1.26 2.60 0.81 1.68 9.95 178.75 -37.92 71.01 0.6425 -337.5 -238.9
17 0.00 2.51 0.00 1.63 10.14 178.65 -38.03 70.78 0.6445 -557.0 -414.2
18 0.00 1.08 0.00 0.70 9.84 178.57 -38.10 71.27 0.6443 422.0 391.3
19 0.00 2.87 0.00 1.86 9.63 178.28 -38.39 71.70 0.6472 628.0 567.5
20 0.00 1.08 0.00 0.70 8.82 178.31 -38.37 72.90 0.6440 666.0 506.5
21 0.00 1.71 0.00 1.10 8.98 178.21 -38.46 72.70 0.6458 558.0 518.5
22 14.19 60.52 9.35 39.91 11.51 177.69 -38.99 69.19 0.6618 993.1 329.0
23 0.00 1.26 0.00 0.82 10.61 177.75 -38.93 70.48 0.6575 792.0 678.5
24 0.00 1.44 0.00 0.94 9.18 177.83 -38.84 72.56 0.6513 501.0 347.5
25 5.57 110.72 3.68 73.72 10.28 177.08 -39.60 71.23 0.6646 1084.3 444.8
26 0.00 1.35 0.00 0.90 11.16 176.94 -39.73 70.03 0.6695 630.0 513.4
27 12.21 -25.00 8.12 -25.00 10.67 176.82 -39.85 70.79 0.6692 993.6 999999
28 15.98 -25.00 10.70 -25.00 10.96 176.45 -40.22 70.52 0.6748 845.9 999999
29 0.00 0.81 0.00 0.54 11.56 176.19 -40.49 69.78 0.6802 373.0 285.8
30 2.24 -25.00 1.50 -25.00 10.37 176.34 -40.33 71.41 0.6740 534.6 999999
31 0.00 1.44 0.00 0.96 10.03 176.19 -40.49 71.95 0.6747 490.0 384.8


  • 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.