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

9280 200 1568 136 1058 8.67 300.81 -41.58 74.91 0.6806


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Gyula 2000-12-22 12:02:55 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 2 0 1 13.99 309.27 -33.11 63.13 0.5964
2 0 2 0 1 11.72 307.55 -34.83 67.67 0.6068
3 0 1 0 1 11.93 307.40 -34.99 67.45 0.6099
4 34 413 21 259 9.45 306.46 -35.92 71.78 0.6115
5 16 -4 10 -4 9.64 305.83 -36.55 71.75 0.6205
6 0 2 0 1 11.21 305.58 -36.81 69.45 0.6299
7 3 -4 2 -4 10.15 305.48 -36.91 71.12 0.6271
8 0 1 0 0 11.19 304.93 -37.45 69.78 0.6380
9 0 1 0 1 10.17 304.58 -37.80 71.46 0.6386
10 0 4 0 3 9.16 303.98 -38.40 73.24 0.6427
11 3 90 2 58 8.79 303.48 -38.92 73.99 0.6482
12 9 -11 6 -11 10.06 303.26 -39.14 72.17 0.6552
13 2 -11 1 -11 9.39 303.17 -39.21 73.20 0.6539
14 0 1 0 1 12.61 302.69 -39.69 68.69 0.6713
15 0 1 0 1 9.50 302.56 -39.82 73.26 0.6619
16 11 1015 8 709 8.49 301.94 -40.44 74.96 0.6666
17 6 -16 4 -16 7.72 301.77 -40.63 76.15 0.6669
18 3 -16 2 -16 8.02 301.49 -40.89 75.79 0.6711
19 18 -16 12 -16 8.43 301.47 -40.93 75.20 0.6726
20 0 2 0 1 12.16 301.38 -41.00 69.89 0.6853
21 0 2 0 1 5.61 300.42 -41.96 79.60 0.6789
22 0 1 0 0 5.85 300.12 -42.26 79.32 0.6831
23 0 4 0 2 12.57 299.66 -42.73 69.99 0.7072
24 0 1 0 1 12.35 299.45 -42.93 70.37 0.7088
25 0 1 0 1 6.42 299.32 -43.06 78.69 0.6943
26 0 2 0 1 9.54 299.33 -43.05 74.28 0.7017
27 0 1 0 1 6.67 299.19 -43.19 78.36 0.6965
28 3 7 2 5 11.55 299.03 -43.36 71.61 0.7113
29 0 1 0 1 11.95 298.83 -43.55 71.13 0.7148
30 0 0 0 0 11.06 298.28 -44.10 72.52 0.7184
31 10 -16 7 -16 7.57 298.21 -44.18 77.33 0.7104
32 0 2 0 1 2.49 297.73 -44.65 84.55 0.7077
33 0 3 0 2 10.76 297.90 -44.49 73.06 0.7220
34 0 1 0 0 10.97 297.89 -44.49 72.78 0.7226
35 0 7 0 5 3.47 297.57 -44.82 83.20 0.7109
36 1 -16 1 -16 10.19 297.59 -44.79 73.92 0.7240
37 81 -16 58 -16 8.24 297.34 -45.05 76.64 0.7223
38 0 0 0 0 5.83 296.94 -45.44 80.03 0.7221


  • 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