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

9068 85 665 48 373 -18.46 49.60 -16.68 144.03 0.4622 -702.1 -254.5


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SOHO MDI 2000-07-05 12:47:31 UT

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

1 45 339 25 186 -17.52 52.53 -13.75 147.52 0.4238 -1939.5 -739.4
2 -1 -1 -1 -1 -17.86 52.46 -13.82 147.84 0.4289 999999 999999
3 -1 -1 -1 -1 -17.78 52.21 -14.07 147.27 0.4299 999999 999999
4 -1 -1 -1 -1 -17.82 51.78 -14.50 146.55 0.4343 999999 999999
5 0 3 0 2 -15.00 51.78 -14.50 142.45 0.3984 -831.0 -678.1
6 0 4 0 2 -19.51 50.54 -15.74 146.61 0.4664 -829.0 -689.9
7 0 3 0 2 -19.17 50.57 -15.70 146.23 0.4618 -844.0 -612.3
8 0 11 0 6 -18.57 50.59 -15.69 145.47 0.4542 -981.0 -848.3
9 0 5 0 3 -18.79 50.26 -16.02 145.22 0.4598 -780.0 -668.1
10 0 4 0 2 -19.65 50.05 -16.23 145.97 0.4724 -532.0 -445.3
11 0 6 0 3 -19.13 50.05 -16.22 145.33 0.4659 -679.0 -721.6
12 0 3 0 2 -18.49 50.12 -16.16 144.59 0.4574 -730.0 -561.8
13 0 5 0 3 -17.26 50.23 -16.04 143.07 0.4412 -795.0 -575.1
14 0 11 0 6 -17.52 49.95 -16.33 142.97 0.4470 -1046.0 -694.7
15 0 3 0 2 -18.29 49.27 -17.01 142.94 0.4628 -546.0 -668.8
16 0 16 0 9 -19.03 48.75 -17.53 143.13 0.4764 -773.0 -650.9
17 7 16 4 9 -20.28 48.48 -17.80 144.34 0.4939 -948.0 -579.4
18 5 34 3 19 -19.00 47.92 -18.36 141.83 0.4839 -621.5 -545.1
19 0 4 0 2 -16.24 48.08 -18.20 138.07 0.4507 651.0 434.1
20 0 5 0 3 -17.39 47.39 -18.89 138.78 0.4707 991.0 790.7
21 0 5 0 3 -18.25 47.16 -19.11 139.68 0.4826 -117.0 -183.6
22 0 23 0 13 -19.67 46.77 -19.51 141.07 0.5024 978.0 812.8
23 9 29 5 17 -19.89 46.38 -19.89 140.83 0.5086 1105.3 421.1
24 4 41 2 23 -18.44 46.17 -20.11 138.54 0.4947 1422.6 1017.4
25 3 12 2 7 -20.26 45.57 -20.71 140.21 0.5204 990.6 817.3
26 0 2 0 1 -19.05 45.73 -20.55 138.80 0.5056 996.0 977.3
27 0 5 0 3 -18.16 45.58 -20.70 137.33 0.4976 738.0 818.7
28 0 4 0 2 -20.92 45.20 -21.08 140.58 0.5311 699.0 612.0
29 0 8 0 5 -19.53 45.31 -20.97 138.89 0.5150 963.0 793.4
30 2 12 1 7 -19.15 45.18 -21.10 138.20 0.5122 1239.7 993.1
31 0 2 0 1 -18.76 45.23 -21.05 137.73 0.5075 696.0 754.3
32 3 41 2 24 -19.85 44.54 -21.74 138.33 0.5260 971.2 692.6
33 7 -32 4 -32 -19.90 44.03 -22.24 137.76 0.5316 976.4 999999
34 0 5 0 3 -20.51 43.94 -22.34 138.46 0.5389 907.0 715.5
35 0 4 0 3 -20.91 42.03 -24.25 136.71 0.5617 719.0 620.1


  • 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.