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

9068 128 966 70 520 -18.31 49.20 4.11 190.55 0.3842 -895.6 -255.3


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SOHO MDI 2000-07-07 03:11:31 UT

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

1 52 332 28 178 -17.86 52.01 6.91 197.39 0.3848 -2064.6 -629.3
2 0 2 0 1 -14.28 51.39 6.29 199.09 0.3262 -757.0 -609.5
3 -1 -1 -1 -1 -18.03 51.51 6.41 196.08 0.3851 999999 999999
4 0 4 0 2 -15.66 51.14 6.04 197.09 0.3464 306.0 415.7
5 0 3 0 2 -20.35 51.26 6.17 193.94 0.4198 -812.0 -641.0
6 4 306 2 163 -16.37 50.87 5.77 195.79 0.3564 -1676.1 -853.0
7 11 -6 6 -6 -16.75 50.80 5.70 195.31 0.3620 -1849.4 999999
8 6 -6 3 -6 -17.13 50.68 5.59 194.74 0.3675 -1846.9 999999
9 4 -6 2 -6 -17.51 50.32 5.23 193.56 0.3721 -1384.5 999999
10 7 -6 4 -6 -17.98 50.04 4.95 192.57 0.3784 -1261.9 999999
11 4 -6 2 -6 -18.58 49.81 4.71 191.66 0.3870 -1070.8 999999
12 5 -6 3 -6 -18.92 49.48 4.39 190.70 0.3914 -1190.5 999999
13 3 7 2 4 -20.21 49.52 4.42 190.16 0.4119 -912.4 -771.9
14 0 5 0 3 -18.44 48.55 3.45 188.66 0.3813 -273.0 -297.5
15 0 4 0 2 -16.82 48.43 3.34 189.08 0.3550 598.0 654.5
16 0 3 0 2 -16.36 48.26 3.17 188.82 0.3470 704.0 493.8
17 0 3 0 2 -19.04 48.18 3.09 187.54 0.3900 -823.0 -603.5
18 0 6 0 3 -19.90 48.07 2.98 186.98 0.4035 -309.0 -380.6
19 0 8 0 4 -17.42 47.91 2.81 187.43 0.3633 79.0 338.3
20 0 5 0 3 -16.32 47.76 2.67 187.47 0.3452 1075.0 925.5
21 0 13 0 7 -19.77 47.57 2.47 185.84 0.4005 -540.0 -518.2
22 0 3 0 2 -21.07 47.59 2.49 185.55 0.4213 -747.0 -599.4
23 4 33 2 17 -16.86 47.23 2.14 185.83 0.3531 1364.5 1032.2
24 2 6 1 3 -17.92 47.25 2.15 185.56 0.3704 1034.0 642.7
25 9 -23 5 -23 -16.57 47.15 2.05 185.69 0.3481 1518.8 999999
26 0 6 0 3 -17.16 47.03 1.94 185.20 0.3576 1084.0 838.8
27 0 4 0 2 -21.16 46.14 1.05 182.33 0.4210 677.0 538.6
28 0 45 0 24 -19.16 45.79 0.70 181.71 0.3889 1164.0 1012.8
29 7 22 4 12 -20.63 45.42 0.33 180.74 0.4124 1238.8 816.8
30 0 8 0 4 -21.64 45.34 0.24 180.53 0.4283 796.0 759.6
31 0 6 0 3 -18.43 45.12 0.03 180.07 0.3770 564.0 564.2
32 0 3 0 2 -20.98 45.08 -0.01 179.97 0.4179 728.0 639.9
33 3 92 2 50 -19.90 44.70 -0.39 179.08 0.4006 1194.4 937.5
34 4 -33 2 -33 -19.59 44.58 -0.52 178.76 0.3958 1375.6 999999
35 3 -33 2 -33 -20.37 44.24 -0.86 178.02 0.4084 1230.6 999999
36 0 3 0 2 -22.03 44.01 -1.08 177.69 0.4349 786.0 697.1
37 0 9 0 5 -21.37 43.55 -1.54 176.60 0.4249 870.0 682.8
38 0 4 0 2 -20.29 43.52 -1.58 176.36 0.4076 714.0 508.8
39 0 3 0 2 -23.00 43.40 -1.69 176.53 0.4507 725.0 595.1
40 0 4 0 2 -19.25 43.36 -1.73 175.80 0.3912 1057.0 853.5
41 0 3 0 2 -17.71 42.92 -2.17 174.32 0.3670 768.0 656.6
42 0 3 0 2 -22.23 38.26 -6.83 165.81 0.4511 289.0 428.3
43 0 8 0 5 -21.89 37.85 -7.24 164.78 0.4475 720.0 631.2


  • 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.