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

11327 103.98 405.41 61.93 241.06 -21.37 332.95 20.79 216.76 0.5552 -290.0 -180.6


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SDO HMI 2011-10-23 14:59:00 UT

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

1 0.00 1.56 0.00 0.95 -19.14 338.14 25.98 225.72 0.5803 830.0 721.8
2 4.52 10.78 2.76 6.58 -20.02 338.08 25.92 224.52 0.5880 637.5 665.1
3 1.39 -2.00 0.85 -2.00 -19.79 338.00 25.85 224.74 0.5850 849.2 999999
4 1.13 2.17 0.69 1.32 -19.29 337.88 25.72 225.24 0.5791 756.3 763.7
5 3.74 4.78 2.27 2.91 -19.87 337.63 25.47 224.22 0.5821 777.6 657.8
6 0.00 1.13 0.00 0.68 -18.58 337.28 25.12 225.51 0.5662 598.0 527.5
7 0.00 1.65 0.00 0.99 -18.51 337.06 24.90 225.36 0.5632 704.0 622.8
8 0.00 4.61 0.00 2.79 -19.85 337.14 24.98 223.70 0.5770 545.0 611.0
9 0.00 0.43 0.00 0.26 -18.63 336.90 24.74 225.03 0.5629 200.0 332.6
10 0.00 2.09 0.00 1.26 -19.45 336.93 24.77 223.99 0.5711 854.0 689.1
11 0.00 0.87 0.00 0.52 -19.68 336.93 24.77 223.70 0.5734 620.0 496.8
12 2.00 3.56 1.20 2.14 -19.08 336.80 24.64 224.31 0.5662 759.6 536.4
13 0.00 1.65 0.00 0.99 -18.82 336.76 24.60 224.61 0.5632 862.0 666.3
14 3.74 5.30 2.27 3.22 -20.31 336.97 24.81 222.94 0.5799 619.2 610.7
15 0.00 0.87 0.00 0.53 -20.53 336.83 24.67 222.51 0.5808 523.0 378.7
16 1.74 48.85 1.04 29.13 -18.84 336.42 24.26 224.19 0.5600 1043.2 609.8
17 11.47 -16.00 6.84 -16.00 -18.96 336.09 23.93 223.66 0.5578 1054.1 999999
18 2.35 -16.00 1.40 -16.00 -19.42 336.09 23.93 223.07 0.5624 488.2 999999
19 0.00 1.48 0.00 0.89 -20.33 335.99 23.84 221.80 0.5708 694.0 490.6
20 0.00 0.87 0.00 0.52 -20.59 335.83 23.67 221.28 0.5718 555.0 449.6
21 0.00 1.13 0.00 0.67 -18.96 335.37 23.21 222.80 0.5507 722.0 636.5
22 0.00 0.70 0.00 0.41 -19.81 335.18 23.03 221.49 0.5576 599.0 447.4
23 0.00 1.13 0.00 0.67 -19.40 334.81 22.65 221.56 0.5498 778.0 575.2
24 0.00 2.26 0.00 1.36 -21.55 334.91 22.75 219.03 0.5734 -614.0 -615.2
25 0.35 1.91 0.21 1.14 -20.15 334.65 22.49 220.41 0.5561 702.8 624.8
26 0.00 1.13 0.00 0.68 -22.15 333.97 21.81 217.18 0.5715 -660.0 -474.5
27 0.00 3.82 0.00 2.31 -22.38 333.86 21.71 216.80 0.5732 -671.0 -624.4
28 1.65 3.30 1.00 1.99 -22.57 333.51 21.36 216.15 0.5723 -687.5 -559.7
29 0.00 0.70 0.00 0.41 -20.33 333.10 20.94 218.24 0.5437 -644.0 -485.9
30 0.00 0.96 0.00 0.56 -20.06 332.93 20.77 218.34 0.5392 -770.0 -596.1
31 0.00 1.30 0.00 0.78 -22.16 333.14 20.98 216.14 0.5644 -389.0 -327.0
32 0.00 1.56 0.00 0.94 -22.69 332.94 20.79 215.30 0.5688 -668.0 -465.1
33 0.00 1.39 0.00 0.81 -19.98 332.54 20.39 217.92 0.5348 -832.0 -645.9
34 0.00 1.39 0.00 0.83 -22.18 332.83 20.67 215.72 0.5621 -648.0 -569.2
35 0.00 1.48 0.00 0.86 -19.87 332.29 20.13 217.71 0.5313 -815.0 -624.9
36 0.00 1.13 0.00 0.68 -22.61 332.65 20.50 215.02 0.5655 -441.0 -327.2
37 11.13 282.52 6.59 167.36 -21.62 332.23 20.07 215.56 0.5507 -1016.4 -393.2
38 0.00 1.13 0.00 0.67 -22.19 332.25 20.09 214.95 0.5574 -335.0 -215.7
39 2.00 -37.00 1.19 -37.00 -22.49 332.12 19.96 214.45 0.5598 -435.5 999999
40 9.48 -37.00 5.61 -37.00 -21.85 331.85 19.69 214.81 0.5501 -911.8 999999
41 47.29 -37.00 28.01 -37.00 -22.13 331.48 19.33 214.00 0.5504 -1138.4 999999
42 0.00 2.69 0.00 1.58 -21.57 330.39 18.23 213.10 0.5348 -257.0 -276.6
43 0.00 1.13 0.00 0.67 -23.37 330.06 17.90 210.74 0.5541 279.0 219.0


  • 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.