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

9077 351 2407 241 1650 17.80 308.98 -42.27 68.05 0.6907 -278.8 -368.2


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SOHO MDI 2000-07-11 04:47:31 UT

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

1 14 70 8 41 18.94 322.75 -28.51 59.55 0.5257 1427.4 795.1
2 0 3 0 2 16.42 320.86 -30.39 65.23 0.5365 661.0 583.5
3 0 5 0 3 18.00 320.42 -30.83 62.76 0.5503 859.0 632.3
4 0 6 0 4 16.10 320.72 -30.53 65.90 0.5368 588.0 464.6
5 0 3 0 2 20.79 318.73 -32.52 59.29 0.5868 284.0 323.1
6 0 15 0 9 18.74 319.15 -32.11 62.32 0.5705 718.0 441.3
7 7 211 4 131 19.05 317.53 -33.72 62.75 0.5925 -1278.8 -550.2
8 3 48 2 30 17.94 317.53 -33.73 64.53 0.5873 -1228.3 -668.8
9 0 7 0 4 17.75 317.01 -34.24 65.09 0.5930 -1032.0 -798.0
10 21 -7 13 -7 18.89 316.70 -34.55 63.44 0.6021 -1275.6 999999
11 0 6 0 3 18.26 316.24 -35.01 64.68 0.6050 -644.0 -620.0
12 0 5 0 3 20.38 315.66 -35.59 61.70 0.6219 -665.0 -536.2
13 7 -7 4 -7 18.99 315.96 -35.29 63.68 0.6117 -995.0 999999
14 3 -7 2 -7 19.05 315.54 -35.72 63.79 0.6173 -747.0 999999
15 4 -7 3 -7 18.59 315.24 -36.02 64.65 0.6190 -925.5 999999
16 0 6 0 4 19.69 313.90 -37.35 63.61 0.6399 -602.0 -570.8
17 0 4 0 2 20.07 313.10 -38.15 63.41 0.6511 485.0 431.5
18 0 10 0 6 18.04 312.86 -38.40 66.53 0.6462 400.0 304.9
19 0 3 0 2 19.54 312.39 -38.86 64.50 0.6574 467.0 456.2
20 0 3 0 2 19.40 311.89 -39.36 64.92 0.6628 574.0 430.3
21 68 1940 46 1359 18.69 309.84 -41.42 66.72 0.6845 1009.6 -402.0
22 -21 -21 -21 -21 18.43 309.69 -41.56 67.13 0.6854 999999 999999
23 4 -21 3 -21 17.90 309.73 -41.52 67.87 0.6833 -2036.9 999999
24 31 -21 21 -21 14.95 310.33 -40.92 71.97 0.6678 -1714.8 999999
25 -24 -21 -24 -21 15.39 310.23 -41.02 71.35 0.6702 999999 999999
26 6 -21 4 -21 15.94 309.71 -41.54 70.70 0.6780 -1362.3 999999
27 25 -21 17 -21 16.50 309.51 -41.75 69.95 0.6819 -1523.2 999999
28 3 -21 2 -21 15.65 309.67 -41.58 71.13 0.6777 -914.9 999999
29 6 -21 4 -21 14.44 309.74 -41.51 72.88 0.6739 -976.1 999999
30 17 -21 12 -21 18.54 308.47 -42.78 67.38 0.6999 858.8 999999
31 6 -21 4 -21 17.04 308.80 -42.45 69.39 0.6918 -1126.4 999999
32 0 12 0 8 15.83 308.34 -42.91 71.23 0.6941 -344.0 -154.3
33 22 -21 15 -21 18.85 307.21 -44.04 67.35 0.7152 1140.0 999999
34 6 -21 4 -21 18.00 307.49 -43.77 68.43 0.7097 361.0 999999
35 0 6 0 4 13.88 308.15 -43.10 74.06 0.6922 -465.0 -227.6
36 10 -21 7 -21 18.99 306.52 -44.73 67.38 0.7233 788.1 999999
37 0 19 0 13 14.26 307.61 -43.64 73.64 0.6994 452.0 201.5
38 9 -21 7 -21 18.46 305.81 -45.44 68.30 0.7298 -706.0 999999
39 0 4 0 3 16.30 306.08 -45.17 71.15 0.7216 -605.0 -580.2
40 0 5 0 3 15.96 305.83 -45.42 71.68 0.7238 -627.0 -541.6
41 0 7 0 5 15.77 305.29 -45.96 72.06 0.7295 -582.0 -390.1
42 15 -21 11 -21 18.94 303.93 -47.32 68.16 0.7514 -369.8 999999
43 4 -21 3 -21 19.71 303.57 -47.68 67.25 0.7571 724.2 999999
44 15 -21 11 -21 18.19 303.77 -47.48 69.18 0.7514 -1193.3 999999
45 11 -21 9 -21 18.71 303.46 -47.80 68.58 0.7560 488.4 999999
46 0 9 0 7 15.97 304.39 -46.86 71.98 0.7400 -305.0 -267.1
47 25 -21 19 -21 17.57 303.68 -47.57 70.01 0.7510 -1157.6 999999
48 9 -21 6 -21 16.63 303.75 -47.50 71.24 0.7484 -1132.0 999999
49 -47 -21 -47 -21 17.06 303.36 -47.89 70.75 0.7535 999999 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.