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

9068 91 624 51 354 -18.54 49.78 -18.27 141.63 0.4777 -833.9 -255.2


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SOHO MDI 2000-07-05 09:35:31 UT

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

1 55 346 30 191 -17.60 52.62 -15.43 144.59 0.4395 -1806.9 -691.2
2 -1 -1 -1 -1 -17.90 52.55 -15.50 144.88 0.4438 999999 999999
3 -1 -1 -1 -1 -17.82 52.21 -15.84 144.20 0.4459 999999 999999
4 -1 -1 -1 -1 -17.91 51.81 -16.23 143.65 0.4507 999999 999999
5 0 3 0 2 -19.07 51.30 -16.74 144.40 0.4696 -443.0 -414.5
6 0 5 0 3 -19.47 50.64 -17.40 143.89 0.4803 -752.0 -605.2
7 0 3 0 2 -19.08 50.64 -17.40 143.38 0.4757 -739.0 -530.2
8 0 10 0 6 -18.53 50.57 -17.47 142.52 0.4698 -1186.0 -848.0
9 0 12 0 7 -19.14 50.06 -17.98 142.56 0.4817 -542.0 -602.8
10 0 2 0 1 -18.41 50.10 -17.94 141.63 0.4728 -675.0 -649.4
11 0 7 0 4 -17.40 49.73 -18.32 139.62 0.4648 -1041.0 -794.5
12 0 3 0 2 -18.25 49.28 -18.76 140.19 0.4790 -670.0 -564.3
13 0 13 0 7 -19.04 48.66 -19.38 140.37 0.4939 -687.0 -681.2
14 0 4 0 2 -18.61 48.71 -19.33 139.85 0.4886 -683.0 -650.6
15 9 19 5 11 -20.38 48.40 -19.64 141.79 0.5115 -843.7 -576.0
16 3 12 2 7 -18.96 48.31 -19.73 139.78 0.4964 -787.1 -444.4
17 2 7 1 4 -19.05 47.90 -20.14 139.33 0.5015 -658.4 -542.0
18 0 5 0 3 -16.29 48.05 -20.00 135.49 0.4702 738.0 504.9
19 0 5 0 3 -17.49 47.43 -20.62 136.45 0.4894 691.0 627.2
20 7 49 4 29 -19.90 46.53 -21.52 138.66 0.5242 1112.7 631.2
21 0 7 0 4 -18.61 46.61 -21.43 137.00 0.5097 957.0 737.1
22 0 9 0 5 -18.97 45.98 -22.06 136.69 0.5199 829.0 876.3
23 0 17 0 10 -18.67 45.93 -22.11 136.21 0.5174 1147.0 962.6
24 0 2 0 1 -19.32 45.66 -22.39 136.77 0.5268 1001.0 903.6
25 0 6 0 4 -19.62 45.43 -22.61 136.91 0.5323 856.0 791.2
26 0 4 0 2 -18.08 45.47 -22.57 134.79 0.5163 648.0 691.5
27 0 5 0 3 -20.50 45.02 -23.02 137.59 0.5453 823.0 725.0
28 5 14 3 8 -19.29 45.16 -22.88 136.12 0.5316 1023.9 881.4
29 2 41 1 24 -19.90 44.61 -23.43 136.30 0.5434 1076.5 776.9
30 8 -29 5 -29 -19.91 44.15 -23.90 135.78 0.5482 1012.2 999999
31 0 4 0 3 -20.48 43.92 -24.13 136.27 0.5562 890.0 795.2
32 0 3 0 2 -21.72 43.23 -24.81 137.11 0.5751 785.0 532.0
33 0 3 0 2 -21.92 42.29 -25.75 136.35 0.5861 383.0 401.9
34 0 4 0 2 -20.96 42.15 -25.90 134.96 0.5786 839.0 556.8


  • 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.