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

9069 170 1151 98 689 -17.83 30.74 26.25 228.75 0.5589 404.5 91.7


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SOHO MDI 2000-07-10 04:47:31 UT

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

1 0 5 0 3 -15.15 39.57 35.08 240.42 0.6401 -816.0 -708.8
2 4 255 2 163 -18.40 37.53 33.04 234.47 0.6380 -1172.8 -528.8
3 12 -2 7 -2 -18.74 37.41 32.91 233.92 0.6390 -1197.7 999999
4 8 -2 5 -2 -18.47 37.00 32.51 233.97 0.6326 -1586.4 999999
5 8 -2 5 -2 -17.99 36.90 32.41 234.53 0.6281 -1492.5 999999
6 0 3 0 2 -18.17 35.90 31.41 233.48 0.6184 -738.0 -585.0
7 4 16 2 10 -17.51 35.34 30.84 233.92 0.6072 -957.6 -657.2
8 0 3 0 2 -17.54 34.91 30.41 233.52 0.6026 -747.0 -712.7
9 9 82 5 50 -17.21 33.98 29.49 233.18 0.5896 -1280.4 -722.3
10 7 -9 4 -9 -17.36 33.53 29.04 232.55 0.5858 -1485.3 999999
11 0 5 0 3 -18.68 33.49 28.99 230.67 0.5959 278.0 289.8
12 0 5 0 3 -16.62 32.94 28.44 233.07 0.5731 -462.0 -574.6
13 0 5 0 3 -17.84 32.81 28.32 231.19 0.5816 -631.0 -535.6
14 0 4 0 3 -17.94 31.84 27.35 230.12 0.5717 -849.0 -724.1
15 0 5 0 3 -19.14 31.95 27.46 228.56 0.5833 -3.0 173.0
16 0 9 0 5 -17.50 31.44 26.95 230.34 0.5635 -1275.0 -876.7
17 0 7 0 4 -17.07 31.09 26.60 230.62 0.5559 -410.0 -288.2
18 8 19 5 12 -19.29 31.32 26.83 227.72 0.5779 917.9 477.1
19 0 15 0 9 -17.94 30.67 26.18 228.92 0.5589 -1214.0 -842.6
20 0 2 0 1 -16.78 30.22 25.72 230.12 0.5436 501.0 356.2
21 4 8 2 5 -16.56 29.91 25.42 230.12 0.5382 681.2 644.7
22 4 596 2 346 -19.07 29.88 25.39 226.50 0.5608 -1340.9 504.6
23 0 4 0 2 -17.10 29.48 24.99 228.86 0.5383 -612.0 -522.3
24 3 -22 2 -22 -19.46 29.76 25.27 225.84 0.5631 -740.3 999999
25 7 -22 4 -22 -19.06 29.37 24.88 225.96 0.5553 -1175.2 999999
26 0 6 0 4 -17.85 28.91 24.41 227.13 0.5389 629.0 391.9
27 6 -22 3 -22 -17.18 27.95 23.46 226.99 0.5221 1177.9 999999
28 4 -22 3 -22 -18.42 27.99 23.49 225.26 0.5346 1082.4 999999
29 7 -22 4 -22 -17.64 27.78 23.29 226.12 0.5249 1181.2 999999
30 4 -22 2 -22 -17.21 27.55 23.05 226.46 0.5181 1299.5 999999
31 4 -22 2 -22 -18.79 27.58 23.09 224.26 0.5341 929.0 999999
32 4 -22 2 -22 -17.03 27.25 22.76 226.36 0.5131 1702.7 999999
33 43 -22 25 -22 -16.94 26.93 22.43 226.10 0.5087 1977.9 999999
34 7 92 4 53 -18.47 26.86 22.37 223.81 0.5234 1057.4 532.8
35 13 -34 8 -34 -18.20 26.37 21.88 223.57 0.5156 1526.8 999999
36 0 5 0 3 -18.77 25.32 20.83 221.41 0.5110 774.0 458.8


  • 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.