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

9069 219 1224 140 799 -18.06 31.12 34.57 235.75 0.6523 351.8 47.5


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SOHO MDI 2000-07-10 19:11:31 UT

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

1 6 237 4 171 -18.17 38.05 41.50 240.20 0.7278 -1102.4 -411.9
2 14 -1 10 -1 -18.72 38.10 41.56 239.54 0.7312 -1042.8 999999
3 9 -1 7 -1 -18.32 37.71 41.16 239.82 0.7250 -1438.8 999999
4 0 8 0 5 -17.84 36.63 40.09 239.83 0.7113 -865.0 -660.0
5 4 11 3 8 -17.61 36.19 39.64 239.87 0.7054 -890.3 -687.2
6 0 3 0 2 -17.66 35.51 38.96 239.40 0.6983 -481.0 -488.1
7 6 39 4 27 -17.26 34.98 38.43 239.61 0.6904 -1020.4 -831.1
8 0 4 0 3 -17.73 35.04 38.49 239.04 0.6937 -461.0 -422.8
9 0 5 0 4 -16.65 33.68 37.13 239.62 0.6726 -856.0 -815.0
10 0 12 0 8 -17.25 33.81 37.27 238.91 0.6776 -871.0 -813.8
11 0 6 0 4 -18.06 33.96 37.41 237.93 0.6839 -787.0 -560.8
12 0 3 0 2 -18.65 33.69 37.14 237.00 0.6844 -670.0 -541.2
13 2 7 1 5 -18.02 33.06 36.51 237.40 0.6739 -702.6 -590.1
14 2 15 2 10 -17.46 32.88 36.33 238.02 0.6685 -1089.8 -842.0
15 0 9 0 6 -18.61 32.79 36.24 236.45 0.6746 232.0 243.5
16 2 6 1 4 -16.80 32.27 35.72 238.50 0.6577 173.0 -41.8
17 0 6 0 4 -17.44 32.31 35.76 237.67 0.6621 -816.0 -666.4
18 0 6 0 4 -16.28 31.90 35.35 238.97 0.6504 -811.0 -608.9
19 5 66 3 43 -17.03 31.76 35.21 237.84 0.6534 -1277.9 -849.1
20 0 23 0 15 -18.84 32.17 35.63 235.73 0.6694 -397.0 -338.1
21 0 2 0 1 -18.45 32.08 35.53 236.17 0.6659 446.0 434.7
22 4 -19 2 -19 -17.50 31.76 35.21 237.21 0.6564 -949.2 999999
23 8 -19 5 -19 -17.69 31.24 34.69 236.59 0.6519 -1177.9 999999
24 3 12 2 7 -15.87 30.17 33.62 238.33 0.6280 572.7 437.5
25 0 2 0 1 -18.63 30.29 33.74 234.64 0.6477 253.0 107.5
26 27 347 18 222 -19.45 30.38 33.83 233.62 0.6543 1176.9 204.4
27 0 3 0 2 -20.06 30.43 33.88 232.87 0.6590 387.0 394.9
28 9 24 6 15 -16.25 29.20 32.65 237.07 0.6194 900.9 346.8
29 8 -26 5 -26 -19.12 29.55 33.00 233.42 0.6431 -1132.0 999999
30 5 -26 3 -26 -19.50 29.59 33.04 232.94 0.6462 -824.9 999999
31 0 5 0 3 -16.96 28.85 32.30 235.81 0.6201 397.0 393.0
32 8 -26 5 -26 -19.18 28.96 32.41 232.88 0.6372 -1041.5 999999
33 0 5 0 3 -16.55 28.18 31.63 235.85 0.6097 460.0 485.5
34 5 45 3 28 -17.74 28.26 31.72 234.26 0.6192 654.7 61.0
35 0 13 0 8 -17.18 28.11 31.56 234.90 0.6134 775.0 532.6
36 2 -34 1 -34 -18.24 27.97 31.42 233.33 0.6196 674.2 999999
37 0 2 0 1 -18.27 27.59 31.04 232.97 0.6156 570.0 586.3
38 5 294 3 181 -17.66 27.37 30.82 233.62 0.6086 994.1 812.7
39 4 -26 3 -26 -18.69 27.53 30.98 232.34 0.6181 744.3 999999
40 6 -38 4 -38 -17.91 27.13 30.58 233.07 0.6078 1054.9 999999
41 48 -38 29 -38 -17.26 26.81 30.27 233.71 0.5994 1773.8 999999
42 -41 -38 -41 -38 -16.79 26.59 30.04 234.18 0.5932 999999 999999
43 13 -26 8 -26 -18.79 26.72 30.17 231.51 0.6101 1103.2 999999
44 8 -26 5 -26 -18.27 26.47 29.92 232.00 0.6033 1248.5 999999
45 6 -26 3 -26 -18.04 26.00 29.45 231.90 0.5963 1418.3 999999
46 0 4 0 2 -17.88 25.16 28.61 231.35 0.5857 245.0 212.2


  • 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.