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

11591 118.52 548.17 67.47 312.02 7.25 229.09 -29.58 85.41 0.4931 -715.2 -318.6


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SDO HMI 2012-10-16 05:59:01 UT

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

1 71.88 392.25 40.47 220.96 7.39 230.14 -28.53 85.09 0.4773 -1502.8 -378.5
2 0.00 2.45 0.00 1.40 5.41 228.67 -29.99 89.16 0.4997 -187.0 -410.7
3 0.70 2.10 0.40 1.20 5.83 228.27 -30.40 88.28 0.5057 711.0 502.7
4 0.00 1.48 0.00 0.85 6.18 228.07 -30.60 87.58 0.5085 730.0 517.5
5 0.00 0.96 0.00 0.55 6.42 228.02 -30.65 87.11 0.5092 511.0 466.5
6 12.93 26.38 7.43 15.18 5.04 228.00 -30.67 89.82 0.5102 -973.4 -596.1
7 9.00 32.93 5.19 19.03 6.64 227.59 -31.08 86.68 0.5157 -828.0 -561.5
8 0.00 1.22 0.00 0.71 8.01 227.45 -31.22 84.02 0.5182 -646.0 -579.5
9 0.00 1.31 0.00 0.76 9.14 227.34 -31.32 81.84 0.5206 -721.0 -536.6
10 1.22 -6.00 0.71 -6.00 4.96 227.62 -31.05 89.94 0.5159 -625.7 999999
11 0.00 1.40 0.00 0.81 9.47 227.20 -31.46 81.24 0.5230 -585.0 -462.6
12 2.53 6.20 1.46 3.59 6.30 227.43 -31.23 87.33 0.5180 -834.6 -634.3
13 8.73 -7.00 5.06 -7.00 6.89 227.29 -31.38 86.19 0.5202 -872.0 999999
14 1.66 7.69 0.96 4.47 8.26 227.07 -31.60 83.57 0.5239 -379.8 287.0
15 0.00 1.31 0.00 0.76 5.96 227.24 -31.42 87.98 0.5210 -825.0 -754.0
16 0.00 0.96 0.00 0.56 4.73 227.07 -31.60 90.34 0.5243 -596.0 -413.6
17 1.92 10.22 1.12 5.94 7.23 226.87 -31.80 85.55 0.5264 -732.0 -622.0
18 0.00 3.58 0.00 2.09 8.63 226.57 -32.09 82.92 0.5314 646.0 445.2
19 0.00 2.01 0.00 1.17 7.30 226.51 -32.16 85.42 0.5317 -512.0 -487.8
20 0.00 1.22 0.00 0.71 6.25 226.48 -32.19 87.40 0.5322 -563.0 -463.0
21 0.00 1.48 0.00 0.87 9.35 226.11 -32.56 81.61 0.5389 780.0 568.3
22 1.48 1.83 0.87 1.07 7.20 226.27 -32.40 85.62 0.5353 -753.8 -577.2
23 0.00 0.96 0.00 0.56 9.50 225.98 -32.68 81.36 0.5408 757.0 643.9
24 4.02 6.81 2.36 4.00 8.50 225.98 -32.69 83.20 0.5401 909.9 828.4
25 0.00 1.22 0.00 0.72 8.80 225.88 -32.79 82.66 0.5418 779.0 712.4
26 2.45 5.24 1.44 3.08 7.10 225.99 -32.68 85.82 0.5393 -826.0 -622.7
27 0.00 1.14 0.00 0.67 7.48 225.92 -32.74 85.10 0.5404 -161.0 -217.2
28 0.00 1.75 0.00 1.03 8.25 225.64 -33.03 83.70 0.5448 735.0 629.2
29 0.00 0.87 0.00 0.51 6.78 225.76 -32.90 86.40 0.5426 -501.0 -368.8
30 0.00 0.79 0.00 0.47 9.46 225.30 -33.37 81.52 0.5507 585.0 524.0
31 0.00 1.31 0.00 0.77 6.86 225.54 -33.13 86.25 0.5459 -463.0 -305.6
32 0.00 0.79 0.00 0.47 8.23 225.35 -33.32 83.75 0.5490 679.0 520.3
33 0.00 14.67 0.00 8.69 7.23 225.22 -33.44 85.57 0.5505 -648.0 -192.9
34 0.00 0.96 0.00 0.57 6.14 224.94 -33.72 87.56 0.5546 -616.0 -432.3
35 0.00 1.14 0.00 0.68 8.67 224.54 -34.12 83.02 0.5609 839.0 628.8
36 0.00 1.40 0.00 0.84 8.59 223.74 -34.92 83.21 0.5722 669.0 604.6
37 0.00 1.31 0.00 0.79 8.37 223.43 -35.23 83.63 0.5765 680.0 490.2
38 0.00 1.05 0.00 0.63 6.59 223.34 -35.33 86.72 0.5776 650.0 528.5
39 0.00 1.75 0.00 1.06 6.29 223.29 -35.38 87.24 0.5784 640.0 605.2
40 0.00 1.22 0.00 0.75 5.70 222.48 -36.19 88.21 0.5901 659.0 620.7
41 0.00 0.79 0.00 0.48 6.86 222.24 -36.43 86.24 0.5931 431.0 401.4
42 0.00 1.31 0.00 0.82 7.16 220.77 -37.90 85.73 0.6134 529.0 476.3
43 0.00 1.31 0.00 0.84 8.22 218.95 -39.72 84.05 0.6382 501.0 366.7
44 0.00 0.26 0.00 0.17 8.55 218.55 -40.12 83.54 0.6436 414.0 459.7
45 0.00 1.14 0.00 0.74 9.79 217.58 -41.09 81.69 0.6568 544.0 438.8


  • 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.