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

9070 218 1345 116 711 18.37 32.62 -14.24 41.74 0.3502 146.7 105.3


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SOHO MDI 2000-07-06 23:59:31 UT

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

1 0 6 0 3 16.81 38.21 -8.65 32.13 0.2720 1120.0 897.1
2 0 19 0 10 17.54 37.54 -9.32 32.56 0.2881 1212.0 758.7
3 0 4 0 2 16.48 37.30 -9.56 35.43 0.2758 -364.0 -156.6
4 21 611 11 319 18.55 36.13 -10.73 34.27 0.3148 1796.6 675.5
5 27 -4 14 -4 17.73 36.10 -10.76 35.96 0.3042 1912.5 999999
6 5 -4 3 -4 18.38 35.51 -11.36 36.10 0.3185 1872.9 999999
7 0 4 0 2 19.69 35.20 -11.66 34.36 0.3387 578.0 469.9
8 5 -4 3 -4 17.67 35.04 -11.82 38.59 0.3142 1245.7 999999
9 7 -4 4 -4 18.33 34.91 -11.95 37.56 0.3238 1483.6 999999
10 11 -4 6 -4 18.81 34.45 -12.41 37.63 0.3346 1607.6 999999
11 4 -4 2 -4 17.71 34.53 -12.33 39.68 0.3200 1422.8 999999
12 6 -4 3 -4 17.99 34.13 -12.73 39.98 0.3277 1144.4 999999
13 0 10 0 6 19.66 33.30 -13.56 38.41 0.3568 1068.0 597.9
14 8 -4 4 -4 18.43 33.32 -13.54 40.76 0.3416 -136.7 999999
15 0 19 0 10 17.37 33.40 -13.46 42.82 0.3282 -474.0 -426.0
16 2 98 1 52 20.69 32.91 -13.95 37.34 0.3735 1176.7 293.0
17 4 -16 2 -16 20.85 32.63 -14.23 37.59 0.3782 871.2 999999
18 2 -16 1 -16 20.60 32.61 -14.25 38.06 0.3754 1297.2 999999
19 3 -16 2 -16 20.47 32.27 -14.59 38.92 0.3772 918.0 999999
20 5 -16 3 -16 19.77 32.25 -14.61 40.24 0.3690 -1237.6 999999
21 0 3 0 2 21.47 31.91 -14.95 37.86 0.3928 345.0 258.5
22 0 6 0 3 21.17 31.90 -14.96 38.38 0.3894 635.0 402.0
23 0 3 0 2 19.19 32.05 -14.81 41.72 0.3644 -565.0 -499.9
24 8 28 4 14 16.58 32.23 -14.63 46.91 0.3330 -1514.3 -821.9
25 8 21 4 11 17.47 32.07 -14.79 45.21 0.3446 855.9 359.4
26 4 13 2 7 18.78 31.87 -14.99 42.87 0.3616 688.4 287.6
27 0 4 0 2 20.30 31.42 -15.44 40.79 0.3840 82.0 247.9
28 4 13 2 7 16.36 31.60 -15.26 48.54 0.3384 -1293.4 -997.5
29 0 6 0 3 17.62 31.28 -15.58 46.31 0.3555 632.0 323.0
30 0 4 0 2 21.57 30.84 -16.02 39.54 0.4049 -355.0 -491.1
31 0 4 0 2 18.15 31.15 -15.71 45.43 0.3628 401.0 315.1
32 0 4 0 2 17.90 31.04 -15.82 46.13 0.3614 729.0 534.3
33 0 13 0 7 20.49 30.61 -16.26 41.83 0.3948 -1024.0 -305.5
34 4 12 2 7 19.54 30.62 -16.24 43.58 0.3840 -1175.6 -737.9
35 6 65 3 34 16.59 30.85 -16.01 49.31 0.3500 -1480.9 -965.1
36 2 13 1 7 20.20 30.42 -16.44 42.68 0.3935 -1171.0 -514.4
37 0 5 0 2 17.90 30.65 -16.21 46.81 0.3659 609.0 474.8
38 4 -35 2 -35 16.83 30.49 -16.37 49.38 0.3570 -1080.9 999999
39 0 9 0 5 17.40 30.35 -16.51 48.36 0.3644 844.0 551.0
40 6 44 3 24 19.93 29.61 -17.25 44.48 0.3996 -1393.8 -523.9
41 0 11 0 6 19.43 29.40 -17.46 45.75 0.3967 -1267.0 -1028.2
42 9 54 5 29 20.00 28.94 -17.92 45.38 0.4080 -437.7 -108.2
43 11 44 6 23 17.14 29.16 -17.70 50.80 0.3765 -1616.7 -1068.3
44 4 -42 2 -42 19.71 28.62 -18.24 46.42 0.4086 -427.8 999999
45 0 3 0 2 19.12 28.24 -18.62 48.08 0.4071 -438.0 -340.9
46 5 190 3 103 17.49 28.30 -18.57 51.32 0.3907 -1623.6 -667.1
47 8 -46 4 -46 18.50 27.92 -18.94 49.77 0.4049 -1359.0 999999
48 23 -46 13 -46 18.05 27.97 -18.89 50.60 0.4000 -1695.8 999999
49 -48 -46 -48 -46 17.72 27.92 -18.94 51.35 0.3976 999999 999999
50 2 -46 1 -46 18.21 27.47 -19.39 50.98 0.4077 685.1 999999
51 0 2 0 1 15.80 25.31 -21.55 58.63 0.4157 -634.0 -592.8


  • 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.