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

9209 70 520 62 437 -24.92 301.10 46.50 234.35 0.8076


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SOHO MDI 2000-11-04 12:47:32 UT
No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 4 0 4 -23.83 308.56 53.96 239.26 0.8627
2 12 50 12 47 -22.54 307.74 53.14 240.37 0.8523
3 4 10 3 9 -20.40 305.83 51.23 242.03 0.8296
4 0 7 0 6 -22.68 305.69 51.10 239.42 0.8362
5 18 214 17 195 -24.17 306.17 51.57 237.96 0.8453
6 0 9 0 8 -20.39 304.14 49.54 241.37 0.8148
7 0 4 0 3 -22.96 305.38 50.78 238.97 0.8346
8 0 5 0 4 -20.72 303.90 49.31 240.90 0.8138
9 12 -5 11 -5 -24.35 305.59 50.99 237.53 0.8413
10 0 2 0 2 -25.68 306.10 51.50 236.28 0.8501
11 0 7 0 6 -23.34 304.52 49.92 238.19 0.8289
12 0 3 0 2 -20.81 303.32 48.72 240.54 0.8090
13 11 -5 10 -5 -24.89 305.16 50.56 236.75 0.8399
14 0 7 0 6 -20.51 302.44 47.84 240.51 0.7999
15 0 6 0 5 -22.00 300.10 45.50 237.69 0.7847
16 0 6 0 5 -22.63 299.24 44.64 236.52 0.7798
17 2 12 1 10 -23.19 299.30 44.70 235.90 0.7830
18 0 4 0 3 -23.29 298.75 44.15 235.50 0.7786
19 1 14 1 10 -28.74 291.52 36.92 224.95 0.7479
20 0 4 0 3 -27.08 290.87 36.27 226.30 0.7309
21 0 6 0 4 -26.79 290.17 35.57 226.12 0.7228
22 0 6 0 4 -28.05 290.32 35.72 224.84 0.7331
23 2 67 2 49 -29.28 290.32 35.72 223.51 0.7419
24 8 73 5 52 -27.64 289.05 34.45 224.34 0.7193


  		• 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