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

9227 75 478 39 252 -10.74 147.48 -14.12 135.79 0.3410


previous   or   next   day for the same group / back to the solar disc

Gyula 2000-11-11 14:04:54 UT

No observation available


spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 0 -13.53 150.14 -11.46 146.03 0.3473
2 43 298 23 155 -10.43 149.84 -11.76 139.49 0.3099
3 0 1 0 1 -6.98 151.02 -10.59 133.95 0.2545
4 0 0 0 0 -12.01 148.00 -13.61 138.57 0.3494
5 7 41 4 22 -9.46 148.55 -13.04 134.37 0.3128
6 2 -5 1 -5 -9.84 148.36 -13.24 134.81 0.3195
7 0 1 0 0 -11.37 147.08 -14.53 135.46 0.3522
8 0 4 0 2 -9.16 147.86 -13.75 132.17 0.3179
9 0 3 0 2 -11.10 146.90 -14.70 134.55 0.3511
10 0 1 0 0 -9.86 147.01 -14.60 132.07 0.3361
11 3 45 1 24 -10.11 146.13 -15.47 130.99 0.3495
12 0 2 0 1 -6.97 147.31 -14.30 125.52 0.3025
13 3 -11 1 -11 -9.93 145.79 -15.81 129.99 0.3518
14 0 2 0 1 -11.43 142.79 -18.81 128.32 0.4046
15 0 2 0 1 -13.29 140.58 -21.01 128.77 0.4495
16 0 2 0 1 -12.68 140.77 -20.84 127.90 0.4417
17 0 1 0 1 -12.99 140.49 -21.12 128.09 0.4480
18 3 74 1 41 -12.98 140.11 -21.49 127.60 0.4525
19 1 -18 1 -18 -13.30 139.92 -21.67 127.94 0.4576
20 13 -18 7 -18 -12.97 139.23 -22.36 126.50 0.4632


  • 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