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

6855 160 1178 90 639 17.85 153.87 -16.34 52.36 0.3401


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Debrecen 1991-10-02 07:49:28 UT
No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 2 0 1 17.25 157.90 -12.30 47.56 0.2770
2 3 517 2 278 20.00 158.73 -11.47 38.78 0.2998
3 0 2 0 1 17.03 157.42 -12.78 49.19 0.2807
4 1 3 0 2 17.78 157.72 -12.49 46.52 0.2850
5 27 -2 15 -2 19.25 158.12 -12.08 41.89 0.2972
6 24 -2 13 -2 20.32 158.36 -11.84 38.93 0.3076
7 6 -2 3 -2 18.76 157.03 -13.17 45.45 0.3040
8 1 5 0 3 19.46 156.69 -13.52 44.49 0.3159
9 0 1 0 0 18.71 156.31 -13.89 47.03 0.3121
10 0 1 0 1 18.44 155.04 -15.17 50.06 0.3251
11 2 10 1 6 17.08 153.47 -16.73 56.03 0.3332
12 1 -11 1 -11 16.96 153.30 -16.90 56.59 0.3346
13 8 38 5 21 17.97 153.41 -16.79 53.87 0.3417
14 6 -13 4 -13 17.96 153.04 -17.17 54.44 0.3466
15 0 2 0 1 14.78 151.45 -18.75 64.68 0.3453
16 7 44 4 24 17.20 152.36 -17.84 57.28 0.3494
17 5 -16 3 -16 17.19 152.15 -18.06 57.59 0.3523
18 0 2 0 1 16.51 151.74 -18.47 59.82 0.3529
19 0 1 0 1 18.38 151.74 -18.46 55.22 0.3674
20 27 547 15 297 15.49 150.42 -19.78 63.87 0.3648
21 42 -20 24 -20 16.63 149.75 -20.46 61.75 0.3818
22 0 2 0 1 18.59 149.96 -20.24 56.96 0.3929
23 0 1 0 1 19.06 148.41 -21.79 57.64 0.4171


  		• 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