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

9190 64 347 35 188 -16.56 171.83 -13.16 150.47 0.4423


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Gyula 2000-10-13 12:19:29 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 6 0 3 -17.80 173.76 -11.23 155.19 0.4435
2 1 9 1 5 -18.78 173.11 -11.88 154.91 0.4616
3 46 212 25 116 -17.10 173.56 -11.43 154.08 0.4351
4 -3 -3 -3 -3 -16.32 173.89 -11.10 153.91 0.4218
5 -3 -3 -3 -3 -16.82 173.41 -11.58 153.49 0.4321
6 2 9 1 5 -18.34 172.54 -12.45 153.43 0.4594
7 -3 -3 -3 -3 -16.36 173.49 -11.50 153.14 0.4251
8 0 3 0 1 -14.11 174.29 -10.70 152.19 0.3876
9 0 1 0 1 -13.65 173.75 -11.25 150.39 0.3854
10 0 4 0 2 -14.72 172.94 -12.05 150.07 0.4065
11 9 37 5 20 -16.24 171.48 -13.51 149.11 0.4388
12 0 0 0 0 -10.05 174.57 -10.43 146.97 0.3284
13 0 0 0 0 -17.06 170.77 -14.23 148.80 0.4555
14 0 1 0 0 -16.05 171.04 -13.95 148.08 0.4398
15 0 1 0 0 -9.55 174.53 -10.48 145.97 0.3218
16 0 5 0 3 -17.14 170.40 -14.59 148.25 0.4594
17 0 2 0 1 -17.20 168.47 -16.52 145.08 0.4766
18 0 1 0 1 -15.67 168.17 -16.82 142.60 0.4605
19 3 13 1 7 -15.36 167.50 -17.49 141.08 0.4632
20 0 2 0 1 -16.89 165.85 -19.14 140.66 0.4969
21 3 20 2 11 -16.14 165.57 -19.42 139.25 0.4911
22 0 7 0 4 -15.99 164.06 -20.93 136.91 0.5048
23 0 6 0 4 -16.22 163.73 -21.26 136.80 0.5106
24 0 1 0 0 -15.67 163.99 -21.01 136.34 0.5021
25 0 5 0 3 -16.94 163.03 -21.96 136.88 0.5254
26 0 1 0 0 -17.53 160.86 -24.14 134.99 0.5535
27 0 0 0 0 -17.01 160.99 -24.01 134.44 0.5472
28 0 1 0 0 -14.40 162.22 -22.78 132.19 0.5082


  • 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