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

11325 84.35 399.21 58.28 273.47 15.48 279.56 -43.02 72.98 0.6890 -224.7 -122.3


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SDO HMI 2011-10-22 19:59:01 UT

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

1 0.00 4.52 0.00 2.69 14.17 289.66 -32.92 72.26 0.5555 -603.0 -735.6
2 0.00 8.00 0.00 4.81 13.57 288.58 -34.01 73.67 0.5687 -743.0 -723.1
3 0.00 2.17 0.00 1.32 15.82 288.10 -34.48 70.00 0.5819 -704.0 -614.5
4 0.00 8.26 0.00 4.99 13.76 288.18 -34.41 73.47 0.5748 -637.0 -680.5
5 0.00 2.17 0.00 1.32 13.47 287.96 -34.62 74.02 0.5769 -761.0 -610.4
6 0.00 0.96 0.00 0.58 11.89 288.17 -34.41 76.71 0.5705 -688.0 -525.9
7 0.00 2.17 0.00 1.34 13.58 286.48 -36.11 74.27 0.5974 -405.0 -382.3
8 14.35 268.62 9.62 182.28 15.65 280.70 -41.88 72.51 0.6763 -1156.2 -223.0
9 20.52 -8.00 13.87 -8.00 15.96 280.25 -42.34 72.17 0.6826 -787.0 999999
10 10.44 -8.00 7.07 -8.00 15.21 279.98 -42.61 73.32 0.6843 -909.2 999999
11 5.30 18.70 3.59 12.66 14.20 279.84 -42.74 74.81 0.6841 -941.5 -504.6
12 12.26 -8.00 8.35 -8.00 14.95 279.62 -42.97 73.78 0.6882 -783.6 999999
13 1.39 -8.00 0.95 -8.00 14.53 279.34 -43.25 74.43 0.6908 -461.3 999999
14 2.87 3.65 2.01 2.55 17.19 278.36 -44.23 70.86 0.7077 -596.2 -459.7
15 0.00 1.65 0.00 1.16 16.99 278.07 -44.52 71.21 0.7106 -484.0 -297.6
16 0.00 2.52 0.00 1.80 17.42 277.05 -45.54 70.85 0.7232 851.0 781.6
17 0.00 1.48 0.00 1.04 14.54 277.44 -45.15 74.76 0.7136 803.0 681.1
18 7.39 14.78 5.31 10.60 16.94 276.71 -45.88 71.59 0.7262 340.6 44.3
19 0.00 2.61 0.00 1.86 16.30 276.86 -45.73 72.42 0.7233 717.0 588.6
20 0.00 1.83 0.00 1.32 17.43 276.27 -46.31 71.00 0.7320 706.0 597.7
21 0.00 0.96 0.00 0.69 16.62 276.49 -46.10 72.07 0.7280 613.0 559.4
22 0.00 2.43 0.00 1.75 16.28 276.55 -46.04 72.51 0.7268 736.0 658.9
23 0.00 0.87 0.00 0.66 21.22 274.75 -47.84 66.35 0.7567 528.0 456.8
24 0.00 0.78 0.00 0.55 13.09 277.23 -45.36 76.81 0.7141 683.0 634.8
25 0.00 1.91 0.00 1.44 20.54 274.84 -47.74 67.21 0.7541 618.0 484.0
26 0.00 2.96 0.00 2.14 16.63 276.22 -46.37 72.10 0.7312 684.0 582.5
27 0.00 2.87 0.00 2.07 16.23 276.25 -46.34 72.64 0.7301 654.0 633.4
28 0.00 2.43 0.00 1.78 16.47 275.63 -46.96 72.43 0.7375 809.0 640.6
29 0.00 2.09 0.00 1.52 16.10 275.70 -46.89 72.91 0.7361 704.0 637.6
30 0.00 1.39 0.00 1.02 16.06 275.44 -47.15 73.02 0.7390 556.0 505.9
31 0.00 0.96 0.00 0.71 16.80 275.15 -47.44 72.07 0.7434 556.0 475.5
32 0.00 3.91 0.00 2.90 16.73 274.99 -47.60 72.20 0.7451 560.0 570.1
33 1.39 1.91 1.04 1.42 16.65 274.65 -47.94 72.37 0.7487 558.4 536.3
34 0.00 1.57 0.00 1.16 16.13 274.77 -47.82 73.03 0.7466 364.0 311.8
35 0.00 2.17 0.00 1.63 16.97 274.35 -48.24 72.00 0.7525 622.0 457.2
36 0.00 1.13 0.00 0.84 15.09 274.72 -47.87 74.43 0.7456 751.0 567.3
37 0.00 0.52 0.00 0.39 16.29 274.30 -48.29 72.91 0.7520 556.0 590.5
38 0.00 1.74 0.00 1.26 11.29 275.47 -47.12 79.49 0.7332 543.0 493.8
39 0.00 2.00 0.00 1.51 16.23 273.99 -48.60 73.03 0.7553 647.0 507.4
40 0.00 1.65 0.00 1.24 15.83 273.88 -48.70 73.58 0.7559 679.0 529.5
41 0.00 0.61 0.00 0.47 15.55 272.88 -49.71 74.09 0.7664 449.0 372.3
42 0.00 1.13 0.00 0.84 10.74 274.09 -48.50 80.32 0.7488 468.0 300.7
43 8.44 11.57 6.47 8.87 14.84 272.87 -49.72 75.01 0.7657 726.3 442.2
44 0.00 4.17 0.00 3.23 15.46 272.52 -50.07 74.25 0.7702 618.0 474.5
45 0.00 1.39 0.00 1.06 12.39 273.04 -49.54 78.20 0.7615 531.0 485.1


  • 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.