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

11358 30.24 250.47 19.32 159.10 20.45 193.06 33.96 303.05 0.6268 -137.4 -198.2


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SDO HMI 2011-12-01 12:58:56 UT

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

1 0.00 0.94 0.00 0.63 18.86 198.33 39.23 297.54 0.6773 -559.0 -475.2
2 8.03 194.74 5.18 125.25 19.88 194.96 35.86 300.81 0.6438 -788.8 -347.7
3 18.96 -2.00 12.16 -2.00 19.70 194.53 35.43 300.81 0.6378 -1188.0 999999
4 0.43 -2.00 0.27 -2.00 20.01 194.61 35.51 301.21 0.6404 -946.4 999999
5 0.00 1.11 0.00 0.71 21.72 193.29 34.19 304.48 0.6356 -701.0 -602.5
6 0.00 2.05 0.00 1.28 19.16 192.23 33.13 301.48 0.6077 -738.0 -603.7
7 0.00 0.85 0.00 0.54 22.18 192.03 32.93 305.99 0.6245 -738.0 -578.8
8 0.00 0.85 0.00 0.54 22.24 191.90 32.80 306.18 0.6235 -696.0 -597.0
9 0.00 0.94 0.00 0.58 20.64 190.97 31.87 304.56 0.6022 -645.0 -458.0
10 1.20 1.71 0.74 1.06 21.30 190.94 31.84 305.55 0.6064 -783.1 -749.0
11 0.00 1.37 0.00 0.84 20.86 190.69 31.59 305.10 0.6005 -941.0 -816.1
12 0.00 1.45 0.00 0.91 22.19 191.01 31.91 306.76 0.6133 -651.0 -520.6
13 0.00 1.28 0.00 0.79 20.67 190.60 31.50 304.88 0.5983 -773.0 -643.9
14 0.00 1.20 0.00 0.74 21.43 190.37 31.27 306.17 0.6009 -750.0 -611.2
15 0.00 1.02 0.00 0.62 21.76 188.42 29.32 308.24 0.5813 533.0 386.1
16 0.00 0.85 0.00 0.51 19.84 187.87 28.77 305.83 0.5606 565.0 383.4
17 0.00 0.94 0.00 0.57 22.37 187.79 28.69 309.67 0.5790 666.0 489.2
18 0.00 1.20 0.00 0.72 21.92 187.62 28.52 309.18 0.5736 820.0 588.7
19 0.00 2.05 0.00 1.22 20.51 187.07 27.97 307.55 0.5563 688.0 530.0
20 0.00 3.50 0.00 2.09 22.02 186.52 27.42 310.33 0.5623 727.0 667.3
21 1.62 2.73 0.97 1.64 22.41 186.53 27.43 310.88 0.5655 674.7 540.1
22 0.00 2.05 0.00 1.23 22.25 186.35 27.25 310.82 0.5623 912.0 769.6
23 0.00 1.71 0.00 1.02 21.87 186.10 27.00 310.51 0.5563 821.0 676.3
24 0.00 1.11 0.00 0.66 22.19 185.87 26.78 311.19 0.5565 851.0 770.6
25 0.00 1.11 0.00 0.66 22.99 185.11 26.01 313.11 0.5552 685.0 587.4
26 0.00 1.02 0.00 0.61 22.83 185.04 25.94 312.96 0.5531 896.0 749.4
27 0.00 1.28 0.00 0.76 22.96 184.96 25.86 313.22 0.5534 800.0 630.8
28 0.00 3.07 0.00 1.83 23.73 184.94 25.84 314.33 0.5601 832.0 708.1
29 0.00 1.02 0.00 0.63 26.65 185.62 26.52 317.55 0.5936 606.0 405.3
30 0.00 1.20 0.00 0.72 24.05 184.94 25.84 314.78 0.5630 612.0 594.9
31 0.00 1.71 0.00 1.02 23.98 184.78 25.68 314.85 0.5608 702.0 660.3
32 0.00 0.85 0.00 0.52 26.39 185.15 26.05 317.69 0.5867 557.0 422.9
33 0.00 1.79 0.00 1.09 25.93 184.97 25.87 317.28 0.5807 647.0 539.9
34 0.00 1.02 0.00 0.63 26.75 185.17 26.07 318.13 0.5902 599.0 424.8
35 0.00 1.28 0.00 0.78 26.19 184.99 25.90 317.60 0.5834 683.0 508.7
36 0.00 0.77 0.00 0.46 25.60 184.75 25.65 317.08 0.5754 621.0 531.2
37 0.00 1.28 0.00 0.78 26.95 184.92 25.82 318.64 0.5898 638.0 520.6
38 0.00 1.11 0.00 0.67 25.54 184.55 25.45 317.20 0.5729 542.0 549.4
39 0.00 1.96 0.00 1.17 23.96 184.17 25.07 315.46 0.5542 663.0 600.2
40 0.00 1.02 0.00 0.62 25.38 184.33 25.23 317.22 0.5693 707.0 624.1
41 0.00 2.05 0.00 1.24 26.26 184.28 25.18 318.42 0.5772 851.0 626.9
42 0.00 1.28 0.00 0.76 25.98 181.98 22.88 320.59 0.5528 749.0 600.5


  • 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.