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

9090 142 801 78 447 12.30 202.34 -26.22 71.94 0.4520 98.2 28.3


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SOHO MDI 2000-07-20 11:11:31 UT

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

1 7 45 4 23 8.85 212.68 -15.89 75.12 0.2812 1459.5 957.4
2 3 -1 1 -1 9.25 212.66 -15.91 73.76 0.2831 1033.9 999999
3 0 5 0 2 9.88 212.50 -16.07 71.76 0.2883 363.0 388.6
4 2 -1 1 -1 8.73 212.22 -16.35 75.91 0.2881 1087.3 999999
5 0 11 0 6 9.66 211.63 -16.93 73.25 0.3012 994.0 794.0
6 0 13 0 7 12.11 211.02 -17.54 66.33 0.3232 988.0 862.9
7 0 5 0 2 9.89 211.08 -17.49 73.00 0.3110 775.0 659.3
8 0 2 0 1 10.40 211.05 -17.52 71.42 0.3138 886.0 826.8
9 0 3 0 2 11.71 210.92 -17.65 67.61 0.3224 876.0 758.9
10 4 121 2 64 10.69 209.84 -18.72 71.58 0.3339 1325.9 562.6
11 0 8 0 4 11.44 209.50 -19.07 69.75 0.3429 759.0 595.3
12 10 -10 5 -10 10.55 209.26 -19.31 72.43 0.3425 1255.8 999999
13 4 118 2 63 12.14 209.06 -19.51 68.20 0.3532 1248.9 558.1
14 6 -10 3 -10 10.95 209.10 -19.47 71.44 0.3466 751.4 999999
15 3 -13 2 -13 11.86 208.95 -19.62 69.06 0.3533 865.2 999999
16 18 -13 9 -13 12.37 208.74 -19.83 67.87 0.3592 939.3 999999
17 7 -10 4 -10 10.90 208.76 -19.80 71.83 0.3517 920.5 999999
18 0 5 0 3 12.93 208.61 -19.96 66.54 0.3643 -484.0 -417.9
19 -16 -13 -16 -13 12.24 208.45 -20.12 68.47 0.3629 999999 999999
20 6 -10 3 -10 11.21 208.36 -20.21 71.30 0.3594 729.4 999999
21 0 5 0 3 12.99 208.08 -20.48 66.86 0.3724 319.0 363.1
22 0 3 0 2 9.73 208.11 -20.45 75.49 0.3573 -516.0 -380.1
23 0 5 0 3 13.70 207.80 -20.77 65.33 0.3807 -579.0 -478.2
24 0 7 0 4 10.87 207.91 -20.66 72.51 0.3649 277.0 431.5
25 6 -13 3 -13 12.66 207.68 -20.89 68.05 0.3767 915.6 999999
26 0 5 0 2 12.14 207.46 -21.11 69.55 0.3773 -483.0 -452.1
27 0 4 0 2 12.00 207.04 -21.53 70.20 0.3831 -377.0 -305.5
28 0 4 0 2 8.63 207.28 -21.29 78.88 0.3674 632.0 470.0
29 4 10 2 6 13.26 206.23 -22.34 67.76 0.4014 951.6 632.5
30 0 6 0 3 15.39 205.24 -23.33 63.71 0.4276 765.0 615.6
31 0 5 0 3 10.79 205.39 -23.17 74.23 0.4034 510.0 431.0
32 0 5 0 3 10.39 205.16 -23.40 75.33 0.4056 712.0 554.9
33 7 41 4 22 12.46 204.00 -24.56 71.11 0.4308 1340.2 755.3
34 5 -33 3 -33 12.29 203.75 -24.81 71.64 0.4339 1136.5 999999
35 0 4 0 2 12.11 203.15 -25.42 72.37 0.4422 407.0 358.4
36 0 5 0 3 12.50 201.80 -26.77 72.23 0.4637 415.0 411.0
37 0 6 0 3 13.36 200.13 -28.43 71.30 0.4911 659.0 551.8
38 0 9 0 5 13.29 198.60 -29.96 72.12 0.5128 -910.0 -730.2
39 0 6 0 3 12.71 197.98 -30.59 73.49 0.5198 -484.0 -460.6
40 0 7 0 4 13.32 197.28 -31.29 72.62 0.5317 -366.0 -420.2
41 0 7 0 4 11.99 197.17 -31.39 75.11 0.5293 -804.0 -728.9
42 4 13 2 8 13.58 196.86 -31.71 72.30 0.5384 -1086.1 -902.6
43 0 5 0 3 13.90 196.71 -31.86 71.79 0.5415 -745.0 -596.0
44 0 4 0 2 12.20 196.38 -32.18 74.99 0.5411 -835.0 -722.3
45 6 236 4 142 13.62 195.89 -32.68 72.60 0.5521 -1046.8 -582.6
46 0 6 0 3 11.42 196.06 -32.51 76.50 0.5439 -930.0 -682.5
47 0 15 0 9 10.12 196.21 -32.35 78.86 0.5390 -948.0 -768.9
48 0 9 0 5 11.57 195.65 -32.92 76.35 0.5500 -998.0 -889.1
49 13 -45 8 -45 13.63 195.25 -33.31 72.81 0.5609 -1709.5 999999
50 0 7 0 4 11.02 195.14 -33.42 77.46 0.5560 -708.0 -708.4
51 27 -45 16 -45 13.88 194.67 -33.89 72.57 0.5696 -1387.7 999999
52 0 5 0 3 12.60 194.58 -33.98 74.83 0.5674 -415.0 -319.6
53 0 5 0 3 11.37 194.12 -34.44 77.08 0.5711 -509.0 -444.3
54 0 4 0 2 16.13 192.70 -35.87 69.53 0.6030 -734.0 -642.6
55 0 4 0 2 10.59 193.59 -34.98 78.56 0.5771 -473.0 -461.4
56 0 8 0 5 12.76 192.93 -35.64 75.02 0.5905 -577.0 -445.7


  • 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.