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

8906 117 1146 128 1289 -16.55 122.44 -64.70 104.94 0.8964


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Gyula 2000-03-09 09:51:17 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 1 -12.69 129.65 -57.48 100.46 0.8387
2 0 3 0 3 -12.46 129.62 -57.51 100.18 0.8390
3 0 0 0 0 -13.04 129.71 -57.43 100.88 0.8382
4 0 1 0 1 -13.77 129.85 -57.28 101.75 0.8368
5 0 1 0 1 -13.21 129.28 -57.86 101.08 0.8422
6 0 1 0 1 -15.44 128.42 -58.72 103.72 0.8501
7 1 21 1 21 -18.99 127.03 -60.10 107.81 0.8631
8 49 1048 50 1140 -16.49 125.26 -61.88 104.87 0.8770
9 1 -8 1 -8 -13.41 123.59 -63.55 101.39 0.8903
10 1 17 1 18 -19.33 125.42 -61.75 108.13 0.8766
11 0 1 0 1 -18.54 124.78 -62.36 107.20 0.8812
12 15 -8 16 -8 -16.25 123.78 -63.36 104.59 0.8886
13 1 -8 1 -8 -15.06 123.27 -63.86 103.26 0.8925
14 4 -8 4 -8 -14.15 122.47 -64.66 102.24 0.8987
15 0 1 0 1 -20.29 124.22 -62.92 109.16 0.8860
16 8 -8 9 -8 -17.19 122.87 -64.26 105.64 0.8955
17 7 -8 7 -8 -16.44 122.48 -64.66 104.80 0.8984
18 2 -8 3 -8 -17.12 121.95 -65.19 105.55 0.9023
19 1 -8 2 -8 -16.55 121.79 -65.35 104.93 0.9035
20 25 -8 29 -8 -15.23 120.57 -66.57 103.49 0.9122
21 0 12 0 14 -17.66 120.23 -66.91 106.15 0.9143
22 0 1 0 2 -17.13 114.37 -72.80 105.70 0.9497
23 2 37 4 81 -21.44 108.55 -78.58 110.41 0.9745
24 0 1 0 4 -16.86 104.26 -82.90 106.03 0.9888


  • 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