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

9077 235 1814 205 1600 18.01 309.36 -55.13 70.71 0.8263 -406.4 -382.1


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SOHO MDI 2000-07-10 04:47:31 UT

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

1 12 88 8 60 18.94 323.11 -41.38 66.25 0.6855 1309.4 561.8
2 6 -1 4 -1 18.92 322.67 -41.82 66.43 0.6905 762.2 999999
3 0 6 0 4 19.15 320.53 -43.97 66.82 0.7157 451.0 390.8
4 0 6 0 4 18.45 320.52 -43.97 67.78 0.7137 429.0 331.5
5 0 5 0 3 16.59 321.03 -43.46 70.21 0.7029 742.0 639.7
6 0 10 0 7 18.05 319.84 -44.66 68.53 0.7204 486.0 481.6
7 0 6 0 4 17.40 319.22 -45.28 69.58 0.7257 201.0 216.6
8 0 14 0 10 18.40 318.59 -45.91 68.41 0.7352 -951.0 -464.8
9 10 82 7 61 19.21 317.32 -47.17 67.69 0.7509 -1168.6 -495.1
10 0 5 0 4 18.34 317.33 -47.16 68.82 0.7488 -700.0 -546.0
11 0 7 0 5 17.53 317.55 -46.94 69.83 0.7445 -746.0 -753.4
12 7 79 5 61 19.08 316.31 -48.19 68.12 0.7614 -939.6 -422.5
13 0 5 0 4 17.44 316.53 -47.96 70.19 0.7554 -748.0 -704.0
14 8 -12 6 -12 19.14 315.84 -48.65 68.16 0.7664 -880.0 999999
15 0 8 0 6 17.74 315.99 -48.50 69.92 0.7618 -619.0 -534.0
16 10 -12 8 -12 18.75 315.54 -48.95 68.73 0.7686 -727.0 999999
17 0 5 0 4 19.91 313.88 -50.61 67.64 0.7879 -477.0 -476.9
18 0 3 0 2 19.20 312.92 -51.57 68.74 0.7961 499.0 373.0
19 0 5 0 4 18.39 312.52 -51.97 69.82 0.7985 508.0 502.1
20 0 3 0 3 19.39 311.17 -53.32 68.85 0.8134 550.0 406.3
21 0 3 0 3 17.57 311.91 -52.58 70.95 0.8033 -444.0 -370.2
22 0 2 0 2 19.79 310.76 -53.73 68.45 0.8178 660.0 568.0
23 0 4 0 3 19.98 310.52 -53.97 68.26 0.8204 471.0 551.6
24 12 1409 10 1287 18.46 309.89 -54.60 70.21 0.8239 -1588.4 -457.1
25 42 -24 37 -24 19.18 309.54 -54.95 69.40 0.8282 553.5 999999
26 -25 -24 -25 -24 18.66 309.14 -55.36 70.09 0.8312 999999 999999
27 6 -24 6 -24 18.05 309.35 -55.14 70.78 0.8283 -1746.7 999999
28 19 -24 17 -24 15.77 309.63 -54.87 73.50 0.8230 -1437.7 999999
29 21 -24 18 -24 17.05 309.01 -55.48 72.04 0.8302 -1376.8 999999
30 6 -24 5 -24 19.01 307.90 -56.59 69.87 0.8427 441.1 999999
31 19 -24 17 -24 16.62 308.76 -55.74 72.59 0.8321 -869.0 999999
32 21 -24 20 -24 19.47 306.48 -58.01 69.54 0.8556 844.0 999999
33 0 2 0 2 15.93 307.41 -57.08 73.57 0.8437 258.0 200.5
34 0 20 0 19 15.01 307.04 -57.45 74.69 0.8462 140.0 103.2
35 0 5 0 5 16.14 305.99 -58.50 73.48 0.8564 -437.0 -404.6
36 0 6 0 6 14.54 306.62 -57.87 75.29 0.8496 614.0 474.9
37 2 9 2 10 19.42 303.50 -60.99 69.99 0.8797 120.7 108.7
38 0 4 0 4 15.38 305.63 -58.87 74.40 0.8589 222.0 251.3
39 8 -24 8 -24 18.57 303.78 -60.72 70.93 0.8768 164.9 999999
40 26 -24 27 -24 17.64 304.15 -60.35 71.95 0.8730 -954.7 999999
41 0 13 0 13 16.11 304.79 -59.70 73.63 0.8666 253.0 -171.4


  • 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.