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

9068 98 646 79 503 -18.47 48.74 46.01 242.02 0.7744 -246.9 -87.2


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SOHO MDI 2000-07-10 07:59:31 UT

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spotProj. UProj. WSCorr. UCorr. WSBLLCMPos. angler MU MP

1 3 9 3 7 -16.22 52.56 49.83 246.35 0.8032 -477.4 -370.4
2 0 5 0 4 -20.49 53.62 50.90 241.79 0.8270 -459.0 -329.7
3 0 6 0 5 -15.80 51.65 48.92 246.52 0.7931 -707.0 -516.5
4 24 212 20 174 -17.83 51.86 49.13 244.18 0.8019 -850.1 -232.1
5 0 5 0 4 -16.49 51.38 48.65 245.58 0.7928 -258.0 -303.3
6 -4 -4 -4 -4 -18.02 51.55 48.82 243.83 0.7997 999999 999999
7 5 -4 4 -4 -17.89 50.68 47.95 243.63 0.7910 -896.9 999999
8 4 -4 3 -4 -17.50 50.54 47.81 244.04 0.7882 -724.6 999999
9 0 13 0 10 -16.64 50.12 47.40 244.91 0.7810 -1166.0 -912.9
10 0 3 0 2 -17.77 49.89 47.16 243.45 0.7829 -604.0 -607.5
11 0 9 0 7 -17.42 49.71 46.98 243.79 0.7798 -973.0 -897.9
12 0 3 0 3 -18.41 49.93 47.21 242.70 0.7858 -635.0 -545.7
13 15 48 12 38 -19.97 49.60 46.87 240.70 0.7888 -777.2 -543.3
14 8 132 6 100 -17.59 48.14 45.41 242.89 0.7649 -537.1 -83.7
15 3 -14 3 -14 -18.25 47.82 45.10 241.94 0.7645 -326.6 999999
16 0 3 0 2 -19.02 47.85 45.12 241.02 0.7681 -407.0 -360.6
17 7 -14 6 -14 -17.98 47.44 44.71 242.09 0.7595 -205.1 999999
18 6 -14 5 -14 -17.94 46.73 44.00 241.80 0.7522 748.2 999999
19 0 5 0 4 -20.47 47.60 44.87 239.16 0.7720 269.0 191.7
20 6 47 4 35 -17.37 46.38 43.65 242.33 0.7461 901.6 635.7
21 0 12 0 9 -19.63 47.05 44.32 239.90 0.7629 -141.0 -237.6
22 2 8 1 6 -18.94 46.17 43.45 240.30 0.7511 717.7 640.3
23 0 3 0 2 -17.42 45.59 42.86 241.88 0.7382 661.0 601.0
24 2 11 2 8 -19.04 45.63 42.90 239.90 0.7462 948.4 844.1
25 0 2 0 1 -22.77 46.34 43.61 235.82 0.7711 -447.0 -367.6
26 0 4 0 3 -19.75 45.12 42.39 238.76 0.7444 659.0 506.7
27 0 6 0 5 -21.55 45.69 42.96 236.90 0.7590 693.0 393.9
28 13 86 10 64 -20.47 44.96 42.23 237.80 0.7465 891.5 159.6
29 0 7 0 5 -21.23 43.57 40.84 236.09 0.7368 721.0 647.5
30 0 3 0 2 -19.82 43.06 40.33 237.52 0.7241 692.0 521.9
31 0 4 0 3 -20.98 42.81 40.09 235.95 0.7280 771.0 646.1


  • 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
  • MU -  Mean magnetic field within the umbra contour averaged the pixel values with sign.
  • MP -  Mean magnetic field within the penumbra contour averaged the pixel values with sign.