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

11236 87.94 481.21 117.69 645.14 16.54 166.01 -67.46 72.51 0.9277 -94.6 -14.9


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SDO HMI 2011-06-15 08:59:11 UT

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

1 24.66 246.82 27.70 279.37 17.09 170.63 -62.84 71.41 0.8991 -803.0 -140.6
2 1.90 -1.00 2.18 -1.00 17.27 170.09 -63.38 71.28 0.9031 129.6 999999
3 0.36 -1.00 0.41 -1.00 16.77 170.33 -63.14 71.81 0.9009 50.0 999999
4 17.41 -1.00 19.73 -1.00 16.42 170.26 -63.22 72.21 0.9012 -625.5 999999
5 1.72 -1.00 1.98 -1.00 16.76 169.83 -63.64 71.88 0.9045 221.4 999999
6 0.00 1.27 0.00 1.54 16.58 168.31 -65.16 72.27 0.9148 -90.0 -97.8
7 0.00 2.36 0.00 2.94 17.27 167.77 -65.70 71.58 0.9190 391.0 331.6
8 0.00 0.63 0.00 0.70 11.68 170.44 -63.03 77.44 0.8960 -460.0 -451.6
9 0.00 0.54 0.00 0.61 11.92 170.06 -63.41 77.21 0.8990 -431.0 -399.7
10 0.00 1.00 0.00 1.19 14.75 168.52 -64.95 74.25 0.9120 -492.0 -435.2
11 0.00 0.91 0.00 1.19 17.28 166.31 -67.16 71.74 0.9283 550.0 474.5
12 0.00 6.89 0.00 10.44 18.68 163.36 -70.12 70.56 0.9461 333.0 270.7
13 0.00 0.82 0.00 1.11 15.99 165.39 -68.08 73.21 0.9330 546.0 496.1
14 0.00 2.72 0.00 3.71 15.11 165.33 -68.14 74.16 0.9329 -509.0 -411.9
15 5.44 38.90 8.57 62.17 18.08 162.45 -71.02 71.27 0.9506 586.7 94.5
16 2.54 4.08 3.57 5.74 15.10 164.64 -68.83 74.24 0.9370 -364.1 -213.5
17 0.00 2.90 0.00 4.38 16.88 163.16 -70.32 72.47 0.9463 634.0 517.8
18 0.00 1.09 0.00 1.76 17.92 161.91 -71.56 71.49 0.9532 335.0 314.8
19 0.00 3.08 0.00 5.11 18.07 161.44 -72.03 71.37 0.9556 -26.0 -71.1
20 4.17 42.89 6.70 68.48 17.37 162.02 -71.45 72.05 0.9524 614.8 385.2
21 1.99 -20.00 3.17 -20.00 17.02 162.14 -71.33 72.41 0.9517 602.1 999999
22 0.00 1.45 0.00 2.21 15.96 162.97 -70.50 73.46 0.9468 556.0 539.6
23 5.26 51.14 7.64 75.14 14.77 163.88 -69.59 74.65 0.9413 -415.2 -63.9
24 0.00 1.27 0.00 2.14 17.90 161.08 -72.39 71.57 0.9573 -348.0 -308.0
25 0.00 0.73 0.00 1.10 15.70 162.99 -70.49 73.73 0.9467 607.0 583.2
26 3.45 -20.00 5.63 -20.00 17.18 161.59 -71.88 72.29 0.9545 230.3 999999
27 0.82 -23.00 1.21 -23.00 14.83 163.47 -70.00 74.62 0.9436 270.6 999999
28 0.00 0.82 0.00 1.26 15.76 162.55 -70.92 73.70 0.9490 454.0 461.6
29 0.36 -20.00 0.59 -20.00 16.63 161.69 -71.79 72.85 0.9538 247.2 999999
30 7.25 10.88 11.54 17.34 16.07 162.09 -71.38 73.41 0.9515 470.0 296.6
31 0.00 1.63 0.00 2.49 14.81 162.81 -70.66 74.68 0.9472 440.0 421.7
32 1.36 -30.00 2.20 -30.00 16.10 161.76 -71.71 73.41 0.9532 -193.5 999999
33 7.44 47.51 11.92 78.00 15.46 161.90 -71.58 74.06 0.9523 517.5 -16.0
34 0.00 3.17 0.00 5.48 16.78 160.59 -72.88 72.78 0.9592 -416.0 -395.7
35 1.81 -33.00 2.95 -33.00 15.59 161.59 -71.88 73.96 0.9539 -197.6 999999
36 0.00 2.36 0.00 4.05 16.43 160.61 -72.87 73.15 0.9590 -372.0 -325.7
37 0.00 1.63 0.00 2.52 14.02 162.44 -71.04 75.54 0.9489 245.0 123.1
38 0.00 1.72 0.00 2.97 15.28 160.47 -73.00 74.35 0.9593 -305.0 -259.8


  • 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.