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

11325 87.49 402.64 59.96 273.23 15.50 279.64 -42.39 72.81 0.6813 -313.3 -129.3


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SDO HMI 2011-10-22 20:59:01 UT

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

1 0.00 1.48 0.00 0.86 11.34 290.71 -31.32 76.90 0.5254 -93.0 -127.6
2 0.00 2.17 0.00 1.28 14.25 289.76 -32.28 71.85 0.5468 -797.0 -645.3
3 0.00 2.09 0.00 1.23 14.09 289.56 -32.47 72.22 0.5490 -911.0 -763.7
4 0.00 2.09 0.00 1.26 15.82 288.12 -33.92 69.78 0.5743 -700.0 -562.3
5 0.00 17.91 0.00 10.73 13.67 288.35 -33.69 73.39 0.5646 -473.0 -694.8
6 0.00 0.52 0.00 0.31 13.20 288.09 -33.95 74.28 0.5669 -520.0 -394.7
7 0.00 0.96 0.00 0.57 11.40 288.28 -33.75 77.40 0.5603 -674.0 -557.1
8 0.00 0.96 0.00 0.58 13.78 286.84 -35.20 73.68 0.5855 -515.0 -481.0
9 0.00 1.22 0.00 0.74 13.23 286.74 -35.29 74.63 0.5855 -431.0 -401.9
10 0.00 1.13 0.00 0.69 13.64 286.52 -35.51 74.00 0.5895 -622.0 -479.9
11 0.00 0.70 0.00 0.46 20.80 281.60 -40.44 64.60 0.6736 -333.0 -343.8
12 14.00 267.33 9.31 179.99 15.62 280.70 -41.33 72.42 0.6695 -1178.4 -213.6
13 22.09 -12.00 14.80 -12.00 15.99 280.28 -41.76 71.98 0.6756 -802.8 999999
14 10.09 -12.00 6.78 -12.00 15.21 279.97 -42.06 73.20 0.6776 -957.5 999999
15 6.52 19.74 4.38 13.25 14.20 279.88 -42.16 74.70 0.6769 -914.9 -486.7
16 10.44 -12.00 7.04 -12.00 14.92 279.63 -42.41 73.70 0.6813 -849.8 999999
17 0.35 -12.00 0.24 -12.00 14.94 279.41 -42.62 73.72 0.6840 -525.0 999999
18 0.78 -12.00 0.53 -12.00 14.56 279.33 -42.70 74.27 0.6843 -502.1 999999
19 1.57 1.91 1.08 1.32 17.20 278.37 -43.66 70.72 0.7011 -687.7 -630.2
20 0.00 1.48 0.00 1.03 16.99 278.08 -43.95 71.08 0.7040 -363.0 -308.2
21 1.22 2.78 0.86 1.97 17.51 277.05 -44.99 70.60 0.7171 796.4 674.3
22 0.00 3.13 0.00 2.20 16.27 277.25 -44.79 72.28 0.7123 -449.0 -266.3
23 0.00 1.13 0.00 0.79 14.54 277.46 -44.58 74.66 0.7068 806.0 676.5
24 1.74 22.35 1.23 15.88 16.79 276.78 -45.25 71.65 0.7187 -82.5 291.0
25 8.00 -24.00 5.69 -24.00 17.03 276.66 -45.37 71.35 0.7205 415.3 999999
26 0.00 1.48 0.00 1.05 16.31 276.88 -45.15 72.30 0.7166 755.0 603.1
27 0.00 1.39 0.00 0.98 14.65 277.21 -44.82 74.55 0.7099 624.0 535.2
28 0.00 2.87 0.00 2.04 16.32 276.57 -45.47 72.35 0.7203 687.0 646.2
29 0.00 2.43 0.00 1.74 16.60 276.26 -45.78 72.02 0.7243 689.0 670.5
30 1.30 3.91 0.93 2.80 16.26 276.18 -45.85 72.50 0.7246 682.7 679.9
31 0.00 0.52 0.00 0.37 13.85 276.67 -45.36 75.75 0.7151 272.0 315.0
32 0.00 2.70 0.00 1.95 16.44 275.68 -46.36 72.35 0.7307 726.0 626.3
33 0.00 4.09 0.00 2.96 16.10 275.60 -46.43 72.83 0.7309 595.0 586.1
34 0.00 2.78 0.00 2.04 16.71 275.00 -47.03 72.13 0.7387 688.0 610.8
35 0.00 0.78 0.00 0.58 16.84 274.77 -47.26 71.98 0.7415 589.0 493.2
36 1.65 2.09 1.22 1.54 16.65 274.65 -47.38 72.26 0.7426 575.7 589.6
37 0.00 1.13 0.00 0.83 16.26 274.78 -47.26 72.76 0.7405 593.0 442.5
38 0.00 0.70 0.00 0.52 17.00 274.40 -47.64 71.84 0.7460 533.0 377.2
39 0.00 1.22 0.00 0.90 16.32 274.34 -47.69 72.76 0.7455 700.0 560.3
40 0.00 2.00 0.00 1.49 16.27 274.03 -48.00 72.88 0.7488 776.0 534.3
41 0.00 1.30 0.00 0.97 15.80 273.86 -48.18 73.53 0.7500 635.0 563.8
42 0.00 1.04 0.00 0.78 15.94 273.67 -48.36 73.37 0.7523 394.0 386.4
43 7.74 13.22 5.87 10.03 14.82 272.85 -49.19 74.98 0.7599 716.8 438.3
44 0.00 4.26 0.00 3.26 15.43 272.51 -49.53 74.21 0.7643 594.0 449.8
45 0.00 1.65 0.00 1.26 14.73 272.54 -49.49 75.13 0.7631 -81.0 -32.1


  • 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.