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

11356m 50.61 332.46 29.64 195.41 17.42 222.91 -28.99 59.36 0.5396 -421.2 -213.9


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SDO HMI 2011-11-24 11:58:57 UT

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

1 0.00 1.46 0.00 0.86 19.38 223.68 -28.22 55.53 0.5433 628.0 496.7
2 41.28 228.91 24.11 133.75 17.39 223.47 -28.43 58.98 0.5323 -1157.0 -381.0
3 0.00 1.71 0.00 1.01 19.06 223.06 -28.84 56.56 0.5486 -793.0 -601.8
4 3.85 50.18 2.28 29.78 17.90 222.42 -29.48 58.95 0.5489 -780.3 -164.0
5 5.48 -4.00 3.25 -4.00 17.75 222.20 -29.71 59.37 0.5507 -845.0 999999
6 0.00 8.99 0.00 5.29 16.55 222.30 -29.60 61.30 0.5420 -463.0 -285.7
7 0.00 1.20 0.00 0.71 17.62 221.86 -30.04 59.83 0.5541 -380.0 -343.6
8 0.00 1.37 0.00 0.82 17.65 221.68 -30.23 59.92 0.5566 -461.0 -330.8
9 0.00 1.37 0.00 0.81 16.27 221.89 -30.02 62.07 0.5457 189.0 182.4
10 0.00 1.11 0.00 0.66 15.81 221.93 -29.98 62.82 0.5426 720.0 507.2
11 0.00 5.91 0.00 3.50 16.66 221.75 -30.16 61.50 0.5498 423.0 502.8
12 0.00 3.60 0.00 2.13 17.00 221.65 -30.25 61.00 0.5530 304.0 167.3
13 0.00 0.94 0.00 0.55 15.23 221.74 -30.17 63.95 0.5419 708.0 617.0
14 0.00 1.03 0.00 0.61 15.37 221.25 -30.65 64.01 0.5491 733.0 629.2
15 0.00 1.46 0.00 0.86 15.89 221.06 -30.85 63.26 0.5544 839.0 664.8
16 0.00 1.28 0.00 0.77 16.04 220.85 -31.05 63.15 0.5579 908.0 693.9
17 0.00 4.02 0.00 2.41 16.43 220.71 -31.19 62.58 0.5619 327.0 652.7
18 0.00 0.86 0.00 0.51 16.28 220.74 -31.17 62.82 0.5607 802.0 605.0
19 0.00 0.86 0.00 0.51 15.85 220.67 -31.24 63.57 0.5592 525.0 392.2
20 0.00 1.63 0.00 1.00 19.38 219.90 -32.00 58.42 0.5891 341.0 403.8
21 0.00 1.11 0.00 0.67 16.37 220.36 -31.54 62.92 0.5660 467.0 424.2
22 0.00 4.80 0.00 2.92 18.51 219.86 -32.04 59.79 0.5843 801.0 676.6
23 0.00 1.63 0.00 0.99 17.59 220.02 -31.89 61.15 0.5771 793.0 663.8
24 0.00 0.86 0.00 0.52 18.54 219.71 -32.19 59.85 0.5864 635.0 534.2
25 0.00 3.94 0.00 2.38 17.28 219.93 -31.97 61.70 0.5764 460.0 656.6
26 0.00 0.69 0.00 0.42 17.65 219.64 -32.26 61.31 0.5821 526.0 524.2
27 0.00 1.54 0.00 0.97 19.56 217.49 -34.41 59.72 0.6190 797.0 641.6


  • 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.