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

9077 253 1820 220 1577 17.98 309.21 -54.40 70.63 0.8194 -414.6 -403.4


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SOHO MDI 2000-07-10 06:23:31 UT

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

1 19 84 13 57 18.90 322.96 -40.65 66.04 0.6767 1151.5 542.0
2 0 5 0 3 19.16 320.51 -43.10 66.54 0.7059 548.0 454.9
3 0 4 0 3 18.46 320.56 -43.05 67.49 0.7032 535.0 337.6
4 0 4 0 2 16.55 321.01 -42.60 70.03 0.6927 725.0 637.0
5 0 9 0 6 18.10 319.93 -43.68 68.18 0.7095 472.0 477.6
6 0 3 0 2 17.41 319.15 -44.46 69.36 0.7164 338.0 256.6
7 0 10 0 7 18.37 318.61 -45.00 68.20 0.7251 -808.0 -577.2
8 8 87 6 64 19.18 317.31 -46.30 67.50 0.7415 -1146.7 -498.7
9 0 3 0 2 18.39 317.22 -46.39 68.56 0.7404 -760.0 -735.6
10 0 6 0 4 17.49 317.47 -46.14 69.69 0.7356 -837.0 -762.0
11 0 4 0 3 17.31 316.99 -46.62 70.06 0.7405 -770.0 -653.0
12 6 91 5 69 19.05 316.31 -47.30 67.94 0.7519 -1009.0 -391.6
13 7 -12 6 -12 19.15 315.83 -47.78 67.93 0.7572 -951.3 999999
14 0 26 0 20 17.79 316.02 -47.59 69.65 0.7521 -697.0 -564.5
15 9 -12 7 -12 18.76 315.54 -48.07 68.51 0.7593 -728.3 999999
16 0 5 0 4 19.92 313.85 -49.76 67.44 0.7794 -545.0 -498.0
17 0 3 0 2 19.17 312.92 -50.69 68.60 0.7872 392.0 457.0
18 0 5 0 4 18.36 312.59 -51.02 69.67 0.7890 531.0 519.9
19 0 6 0 5 17.63 312.02 -51.59 70.70 0.7935 -460.0 -296.9
20 0 5 0 4 19.37 311.21 -52.40 68.71 0.8045 311.0 404.1
21 0 5 0 4 19.99 310.49 -53.12 68.09 0.8124 661.0 574.6
22 7 1387 6 1247 18.38 309.83 -53.78 70.17 0.8160 -1675.0 -476.6
23 44 -22 38 -22 18.90 309.52 -54.09 69.59 0.8198 576.2 999999
24 -23 -22 -23 -22 18.68 309.19 -54.42 69.92 0.8225 999999 999999
25 6 -22 5 -22 18.07 309.40 -54.21 70.62 0.8196 -1779.2 999999
26 23 -22 19 -22 15.74 309.68 -53.93 73.41 0.8140 -1395.8 999999
27 19 -22 16 -22 17.02 309.01 -54.60 71.95 0.8219 -1431.6 999999
28 8 -22 7 -22 18.99 308.01 -55.60 69.74 0.8337 428.1 999999
29 24 -22 21 -22 16.60 308.83 -54.78 72.49 0.8231 -924.8 999999
30 19 -22 18 -22 19.40 306.50 -57.11 69.49 0.8477 948.0 999999
31 0 7 0 6 17.15 306.11 -57.50 72.19 0.8485 -449.0 -466.4
32 0 19 0 18 15.14 306.86 -56.75 74.48 0.8399 347.0 77.9
33 0 6 0 6 14.22 307.16 -56.45 75.54 0.8364 484.0 405.3
34 16 -22 15 -22 18.73 304.96 -58.65 70.49 0.8600 -839.6 999999
35 0 2 0 2 16.41 306.15 -57.46 73.05 0.8474 -495.0 -504.9
36 0 3 0 3 14.52 306.74 -56.87 75.22 0.8405 622.0 486.8
37 0 6 0 6 16.11 305.90 -57.71 73.44 0.8494 -567.0 -497.4
38 0 2 0 2 15.36 305.70 -57.91 74.34 0.8506 294.0 246.1
39 2 13 2 13 19.44 303.47 -60.14 69.87 0.8730 162.7 160.1
40 6 -22 6 -22 18.62 303.79 -59.82 70.76 0.8696 352.2 999999
41 25 -22 25 -22 17.73 304.13 -59.48 71.74 0.8660 -1085.6 999999
42 0 10 0 9 16.29 304.87 -58.74 73.33 0.8585 -541.0 -392.1
43 5 -22 5 -22 17.11 304.05 -59.56 72.47 0.8661 -437.2 999999


  • 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.