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

11271 135.81 611.90 108.65 488.50 15.74 60.43 -51.78 75.17 0.7830 -79.0 5.2


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SDO HMI 2011-08-17 22:59:09 UT

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

1 0.00 2.70 0.00 1.85 14.84 68.35 -43.86 75.58 0.6939 -737.0 -640.7
2 0.00 0.99 0.00 0.68 14.70 68.17 -44.04 75.80 0.6960 -481.0 -386.4
3 0.00 0.81 0.00 0.57 13.60 66.85 -45.36 77.51 0.7107 -525.0 -439.8
4 27.72 231.16 20.21 169.45 15.70 64.86 -47.35 74.84 0.7359 -1186.4 -324.8
5 1.35 -4.00 0.99 -4.00 16.12 64.40 -47.82 74.32 0.7417 -483.6 999999
6 16.02 -4.00 11.83 -4.00 15.73 64.19 -48.02 74.87 0.7435 -670.7 999999
7 0.00 1.44 0.00 1.07 14.59 63.92 -48.29 76.43 0.7455 -152.0 -182.7
8 0.00 0.63 0.00 0.49 17.55 62.15 -50.06 72.72 0.7679 -576.0 -467.6
9 0.00 2.52 0.00 1.98 18.95 61.29 -50.93 71.03 0.7787 709.0 465.9
10 22.68 85.96 17.54 66.83 16.78 61.85 -50.37 73.77 0.7703 -845.4 -31.3
11 0.00 2.70 0.00 2.07 15.99 62.12 -50.09 74.76 0.7665 0.0 -55.2
12 1.62 2.16 1.27 1.69 18.04 61.31 -50.91 72.20 0.7773 -608.6 -662.2
13 0.00 1.71 0.00 1.30 14.96 62.42 -49.80 76.08 0.7625 -554.0 -448.7
14 0.00 1.44 0.00 1.10 14.59 62.44 -49.78 76.56 0.7620 -563.0 -392.6
15 8.28 9.63 6.59 7.67 19.09 60.71 -51.50 70.94 0.7847 -594.3 -485.3
16 0.00 1.26 0.00 1.00 18.72 60.77 -51.44 71.40 0.7837 -567.0 -516.4
17 6.39 7.92 5.04 6.25 17.76 60.96 -51.25 72.60 0.7806 -468.2 -258.7
18 0.00 3.06 0.00 2.46 19.05 60.26 -51.95 71.05 0.7893 -331.0 -187.3
19 0.00 1.62 0.00 1.28 17.65 60.75 -51.46 72.77 0.7827 -161.0 -89.8
20 0.00 1.35 0.00 1.08 17.53 60.49 -51.73 72.95 0.7853 470.0 426.7
21 0.00 1.17 0.00 0.94 14.98 59.90 -52.32 76.24 0.7893 551.0 430.0
22 0.00 0.90 0.00 0.73 15.90 59.41 -52.81 75.12 0.7950 649.0 537.8
23 0.99 2.52 0.83 2.12 18.85 58.10 -54.12 71.56 0.8104 719.5 606.8
24 0.00 2.25 0.00 1.91 19.64 57.71 -54.50 70.64 0.8149 516.0 404.1
25 1.62 14.22 1.31 11.60 15.07 59.50 -52.71 76.16 0.7935 796.4 614.8
26 0.00 4.32 0.00 3.53 15.63 59.19 -53.02 75.47 0.7970 697.0 676.0
27 0.00 1.44 0.00 1.18 15.35 59.19 -53.02 75.82 0.7968 763.0 718.1
28 0.00 1.26 0.00 1.09 20.02 57.06 -55.15 70.25 0.8214 490.0 440.3
29 2.43 -25.00 1.99 -25.00 15.10 59.13 -53.09 76.15 0.7973 839.4 999999
30 6.12 9.63 5.29 8.31 19.64 56.98 -55.23 70.73 0.8218 665.5 642.4
31 0.00 1.26 0.00 1.04 15.47 58.78 -53.44 75.70 0.8011 575.0 522.3
32 0.00 0.54 0.00 0.44 14.87 58.73 -53.49 76.45 0.8012 563.0 546.0
33 0.00 1.62 0.00 1.36 16.52 58.04 -54.18 74.45 0.8091 586.0 440.2
34 0.00 1.71 0.00 1.41 14.68 58.69 -53.52 76.69 0.8015 683.0 636.2
35 0.00 0.99 0.00 0.82 15.04 58.56 -53.65 76.25 0.8030 565.0 475.9
36 0.00 0.45 0.00 0.38 16.01 58.19 -54.02 75.08 0.8072 486.0 468.4
37 0.00 1.71 0.00 1.43 15.83 57.99 -54.22 75.31 0.8091 663.0 501.1
38 0.00 3.96 0.00 3.30 15.11 58.27 -53.95 76.18 0.8060 477.0 474.2
39 0.00 0.90 0.00 0.79 19.29 56.36 -55.86 71.21 0.8272 613.0 537.0
40 0.00 0.99 0.00 0.83 15.61 57.92 -54.30 75.59 0.8097 505.0 443.5
41 0.00 1.08 0.00 0.91 15.49 57.96 -54.25 75.73 0.8092 439.0 356.2
42 0.00 0.99 0.00 0.83 15.81 57.78 -54.43 75.34 0.8112 392.0 351.6
43 0.00 2.25 0.00 1.97 19.00 56.28 -55.94 71.58 0.8277 694.0 538.5
44 2.61 7.02 2.31 6.22 18.23 55.80 -56.41 72.55 0.8316 698.9 612.1
45 1.62 8.64 1.45 7.72 18.71 55.56 -56.66 71.99 0.8342 683.4 596.3
46 0.99 1.62 0.90 1.46 18.79 55.04 -57.17 71.94 0.8389 277.7 239.3
47 0.00 1.53 0.00 1.39 19.03 54.91 -57.30 71.67 0.8402 274.0 232.3
48 7.65 9.99 6.89 9.00 18.42 55.18 -57.04 72.37 0.8374 443.7 181.3
49 0.63 3.15 0.58 2.89 19.05 54.48 -57.73 71.68 0.8441 512.1 338.1
50 27.09 164.73 23.63 144.08 13.99 56.27 -55.95 77.65 0.8252 944.6 194.5


  • 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.