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

11325 70.44 366.11 57.25 296.40 15.41 279.29 -52.08 74.58 0.7903 -277.0 -51.0


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SDO HMI 2011-10-22 03:59:01 UT

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

1 0.00 0.96 0.00 0.65 13.41 288.31 -43.06 76.08 0.6866 -735.0 -580.1
2 0.00 1.13 0.00 0.77 13.85 288.21 -43.16 75.44 0.6885 -413.0 -347.8
3 0.00 1.57 0.00 1.07 12.97 288.20 -43.17 76.72 0.6874 -329.0 -433.7
4 0.00 1.04 0.00 0.71 11.72 287.99 -43.38 78.57 0.6884 -602.0 -485.8
5 0.00 1.39 0.00 0.96 13.62 287.41 -43.96 75.91 0.6979 -601.0 -477.2
6 0.00 0.87 0.00 0.60 13.80 287.33 -44.04 75.67 0.6991 -495.0 -441.2
7 0.00 0.96 0.00 0.66 13.44 287.37 -44.00 76.18 0.6981 -625.0 -469.3
8 0.00 0.96 0.00 0.66 14.16 287.20 -44.17 75.18 0.7012 -656.0 -515.3
9 15.41 278.54 12.03 220.82 15.62 280.87 -50.50 74.14 0.7749 -1052.0 -180.6
10 9.66 -9.00 7.63 -9.00 15.83 280.35 -51.02 73.94 0.7805 -633.5 999999
11 1.13 -9.00 0.90 -9.00 16.16 280.23 -51.14 73.53 0.7821 -464.3 999999
12 10.10 -9.00 7.99 -9.00 15.26 280.10 -51.27 74.70 0.7825 -777.3 999999
13 7.14 -9.00 5.65 -9.00 14.31 280.07 -51.30 75.91 0.7820 -828.8 999999
14 14.11 -9.00 11.23 -9.00 14.87 279.78 -51.59 75.23 0.7854 -714.7 999999
15 2.53 17.68 2.09 14.67 17.00 278.22 -53.15 72.74 0.8035 -269.1 242.3
16 0.00 1.13 0.00 0.93 15.83 278.58 -52.79 74.16 0.7987 -187.0 -114.9
17 0.00 1.31 0.00 1.08 15.80 278.13 -53.24 74.25 0.8032 447.0 404.5
18 0.00 1.48 0.00 1.25 17.12 277.22 -54.15 72.72 0.8134 567.0 542.4
19 0.00 1.04 0.00 0.89 17.31 276.98 -54.40 72.51 0.8160 661.0 649.6
20 0.00 1.13 0.00 0.96 17.10 276.96 -54.41 72.78 0.8159 785.0 695.0
21 0.00 10.45 0.00 8.96 16.67 276.66 -54.71 73.33 0.8185 407.0 414.6
22 0.00 1.22 0.00 1.02 14.07 277.60 -53.77 76.44 0.8071 502.0 465.7
23 0.00 1.04 0.00 0.90 16.99 276.36 -55.01 72.98 0.8216 752.0 627.5
24 0.00 1.39 0.00 1.17 13.85 277.47 -53.90 76.72 0.8083 644.0 525.4
25 0.00 2.44 0.00 2.12 16.50 276.02 -55.35 73.61 0.8244 676.0 572.4
26 0.00 1.48 0.00 1.31 16.30 275.44 -55.93 73.90 0.8297 688.0 608.8
27 0.00 0.78 0.00 0.70 16.93 275.16 -56.21 73.18 0.8328 481.0 446.9
28 0.00 0.78 0.00 0.69 15.59 275.35 -56.02 74.77 0.8300 499.0 424.6
29 0.00 1.57 0.00 1.40 16.39 274.90 -56.48 73.85 0.8348 671.0 583.6
30 0.00 1.57 0.00 1.42 16.79 274.54 -56.83 73.40 0.8384 602.0 530.3
31 0.00 1.39 0.00 1.27 17.41 274.13 -57.24 72.71 0.8426 513.0 437.6
32 1.65 3.92 1.50 3.53 16.57 274.47 -56.90 73.67 0.8388 573.4 625.3
33 0.00 1.04 0.00 0.95 17.13 274.15 -57.22 73.03 0.8422 487.0 514.6
34 0.00 1.04 0.00 0.94 16.00 274.61 -56.76 74.35 0.8371 421.0 338.1
35 0.00 2.00 0.00 1.82 16.34 274.29 -57.08 73.96 0.8403 598.0 480.5
36 0.00 1.13 0.00 1.03 13.53 273.97 -57.40 77.33 0.8417 508.0 394.2
37 0.00 0.52 0.00 0.49 15.12 273.20 -58.17 75.49 0.8493 574.0 498.8
38 0.00 1.74 0.00 1.63 14.96 273.09 -58.28 75.69 0.8502 600.0 460.0
39 1.57 4.88 1.49 4.62 15.46 272.51 -58.86 75.13 0.8556 420.3 365.7
40 7.14 13.32 6.74 12.60 14.90 272.70 -58.67 75.78 0.8536 569.8 208.1
41 0.00 1.22 0.00 1.15 14.53 272.74 -58.63 76.21 0.8531 174.0 156.9


  • 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.