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

11998 44.34 235.30 23.20 124.24 -10.12 358.33 -20.07 99.61 0.3445 461.3 379.1


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SDO HMI 2014-03-09 16:00:28 UT

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

1 0.00 1.21 0.00 0.63 -14.13 2.46 -15.94 115.12 0.2955 982.0 781.8
2 0.00 1.13 0.00 0.58 -6.19 0.78 -17.62 87.67 0.3026 836.0 668.3
3 17.06 141.24 8.90 73.70 -9.41 0.03 -18.37 98.12 0.3155 1260.4 479.2
4 20.18 -3.00 10.54 -3.00 -10.00 359.96 -18.44 99.97 0.3177 1260.1 999999
5 0.00 4.16 0.00 2.19 -14.18 359.00 -19.40 111.67 0.3480 451.0 597.7
6 0.00 2.42 0.00 1.27 -8.82 358.75 -19.65 96.01 0.3356 1143.0 812.5
7 0.00 3.03 0.00 1.59 -7.89 358.58 -19.82 93.22 0.3379 964.0 788.0
8 0.00 1.13 0.00 0.59 -9.13 358.25 -20.15 96.82 0.3440 925.0 777.2
9 0.00 1.65 0.00 0.87 -8.74 358.28 -20.12 95.70 0.3432 627.0 684.7
10 0.00 6.84 0.00 3.61 -9.39 358.08 -20.32 97.54 0.3472 491.0 719.4
11 0.00 2.77 0.00 1.46 -7.93 358.16 -20.24 93.33 0.3447 746.0 520.0
12 2.34 8.57 1.23 4.53 -8.67 357.99 -20.41 95.45 0.3478 1090.0 795.8
13 0.00 1.21 0.00 0.64 -9.70 357.77 -20.63 98.36 0.3526 723.0 577.0
14 0.00 5.72 0.00 3.03 -9.33 357.57 -20.83 97.28 0.3554 729.0 723.3
15 0.00 1.39 0.00 0.73 -4.19 357.74 -20.66 82.71 0.3563 653.0 517.8
16 0.00 1.30 0.00 0.69 -10.22 357.41 -20.99 99.72 0.3593 906.0 677.9
17 0.78 3.98 0.41 2.11 -8.67 357.35 -21.05 95.37 0.3582 813.0 608.1
18 0.00 2.94 0.00 1.58 -14.62 356.66 -21.74 110.96 0.3854 738.0 620.4
19 0.00 0.95 0.00 0.51 -8.63 357.09 -21.31 95.23 0.3623 624.0 443.9
20 0.00 0.95 0.00 0.51 -13.12 356.61 -21.79 107.11 0.3798 926.0 843.2
21 0.00 1.73 0.00 0.92 -11.59 356.65 -21.75 103.15 0.3744 692.0 572.8
22 0.00 1.04 0.00 0.56 -13.26 356.40 -22.00 107.35 0.3836 815.0 732.8
23 0.00 1.39 0.00 0.74 -13.01 356.33 -22.07 106.68 0.3839 1007.0 824.6
24 3.98 8.75 2.12 4.66 -9.82 356.56 -21.84 98.40 0.3722 -967.8 -787.1
25 0.00 0.95 0.00 0.51 -7.15 356.69 -21.71 91.16 0.3687 739.0 592.3
26 0.00 1.04 0.00 0.56 -13.30 356.10 -22.30 107.29 0.3884 701.0 537.0
27 0.00 0.87 0.00 0.47 -13.06 356.06 -22.34 106.65 0.3882 804.0 664.4
28 0.00 1.13 0.00 0.60 -12.78 355.95 -22.45 105.90 0.3889 840.0 625.9
29 0.00 1.82 0.00 0.98 -13.20 355.81 -22.59 106.86 0.3924 707.0 549.3
30 0.00 1.21 0.00 0.65 -12.83 355.68 -22.72 105.88 0.3931 618.0 546.4
31 0.00 0.87 0.00 0.47 -15.94 354.70 -23.70 112.70 0.4207 -571.0 -530.7
32 0.00 1.21 0.00 0.66 -15.06 354.61 -23.79 110.62 0.4180 -810.0 -710.8
33 0.00 1.47 0.00 0.80 -11.54 354.91 -23.49 102.32 0.4014 659.0 518.8
34 0.00 1.21 0.00 0.66 -14.68 354.22 -24.19 109.50 0.4222 -830.0 -627.2
35 0.00 1.04 0.00 0.57 -15.07 353.52 -24.88 109.97 0.4340 -570.0 -476.6
36 0.00 0.78 0.00 0.43 -14.76 353.49 -24.91 109.27 0.4332 -813.0 -648.8
37 0.00 1.21 0.00 0.67 -14.09 353.27 -25.13 107.64 0.4340 -763.0 -646.5
38 0.00 1.39 0.00 0.77 -12.96 352.32 -26.08 104.68 0.4448 -785.0 -583.9
39 0.00 0.78 0.00 0.43 -7.65 352.62 -25.78 92.63 0.4333 -773.0 -636.2
40 0.00 1.30 0.00 0.72 -4.71 351.75 -26.65 86.08 0.4500 -782.0 -646.7
41 0.00 1.91 0.00 1.07 -12.73 350.49 -27.91 103.56 0.4716 -865.0 -563.6
42 0.00 2.16 0.00 1.22 -12.54 350.20 -28.20 103.06 0.4755 -880.0 -749.9
43 0.00 0.78 0.00 0.44 -16.47 349.47 -28.93 110.73 0.4981 -800.0 -726.8
44 0.00 1.21 0.00 0.68 -10.49 350.02 -28.38 98.72 0.4749 -864.0 -705.6
45 0.00 1.13 0.00 0.64 -12.90 349.25 -29.15 103.53 0.4904 -726.0 -586.2
46 0.00 1.30 0.00 0.74 -11.90 348.11 -30.29 101.25 0.5052 -823.0 -691.8
47 0.00 1.56 0.00 0.90 -11.24 347.66 -30.74 99.87 0.5109 -762.0 -649.7
48 0.00 0.43 0.00 0.26 -11.36 343.71 -34.69 99.56 0.5680 -696.0 -582.2
49 0.00 1.04 0.00 0.64 -12.22 341.97 -36.43 100.83 0.5932 -406.0 -301.2


  • 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.