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

8831 103 723 64 448 -18.23 130.34 -35.06 114.54 0.6011


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Debrecen 2000-01-16 09:18:04 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler

1 0 1 0 1 -19.67 135.87 -29.54 120.12 0.5389
2 29 222 17 131 -16.73 134.21 -31.18 114.00 0.5449
3 4 -2 2 -2 -16.88 133.24 -32.16 113.74 0.5586
4 0 1 0 0 -17.76 132.09 -33.32 114.62 0.5777
5 4 126 2 77 -16.98 131.76 -33.63 113.17 0.5784
6 0 7 0 4 -18.30 131.63 -33.78 115.28 0.5860
7 4 -5 3 -5 -16.75 131.61 -33.80 112.71 0.5797
8 0 2 0 1 -14.81 131.63 -33.78 109.46 0.5724
9 8 -5 5 -5 -17.69 131.38 -34.01 114.17 0.5864
10 0 3 0 2 -15.89 131.30 -34.12 111.13 0.5806
11 2 -5 1 -5 -16.74 131.29 -34.10 112.57 0.5836
12 0 1 0 1 -15.40 131.14 -34.27 110.25 0.5810
13 0 2 0 1 -18.54 130.79 -34.62 115.24 0.5978
14 0 4 0 2 -18.23 130.69 -34.71 114.70 0.5975
15 1 34 1 21 -18.86 130.48 -34.93 115.59 0.6030
16 0 4 0 2 -18.02 130.55 -34.85 114.29 0.5984
17 0 1 0 1 -22.08 129.96 -35.46 120.27 0.6247
18 0 3 0 2 -19.58 129.30 -36.11 116.15 0.6208
19 0 3 0 2 -18.21 128.99 -36.41 113.89 0.6189
20 0 1 0 1 -20.65 128.38 -37.02 117.33 0.6365
21 0 1 0 1 -20.87 127.54 -37.87 117.25 0.6476
22 50 283 32 183 -19.66 127.37 -38.02 115.41 0.6445
23 0 9 0 5 -15.77 127.62 -37.79 109.55 0.6281
24 1 7 1 5 -18.10 127.36 -38.03 113.05 0.6388
25 0 1 0 1 -22.88 126.50 -38.91 119.67 0.6684
26 0 2 0 1 -18.95 126.32 -39.07 113.92 0.6545
27 0 3 0 2 -19.56 126.00 -39.40 114.69 0.6605
28 0 2 0 1 -18.02 123.81 -41.60 111.68 0.6818


  • 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