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

9069 201 1196 129 750 -18.00 30.98 30.90 232.94 0.6115 240.0 93.4


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SOHO MDI 2000-07-10 12:47:31 UT

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

1 0 2 0 1 -14.27 40.48 40.41 244.70 0.6971 -583.0 -535.4
2 0 3 0 2 -15.28 39.74 39.66 242.97 0.6936 -506.0 -405.9
3 8 258 5 175 -18.49 37.92 37.84 237.68 0.6908 -978.1 -426.6
4 10 -3 7 -3 -18.78 37.79 37.71 237.21 0.6911 -1137.4 999999
5 4 -3 3 -3 -18.09 37.61 37.53 237.99 0.6852 -1269.3 999999
6 9 -3 6 -3 -18.42 37.38 37.30 237.41 0.6846 -1534.4 999999
7 10 -3 7 -3 -17.94 37.10 37.02 237.86 0.6788 -1407.0 999999
8 4 19 3 12 -17.46 35.69 35.61 237.57 0.6604 -942.9 -778.9
9 0 3 0 2 -17.68 35.03 34.95 236.81 0.6545 -616.0 -597.8
10 6 40 4 26 -17.32 34.39 34.31 236.85 0.6450 -1161.2 -878.0
11 4 -10 3 -10 -17.21 33.92 33.84 236.65 0.6391 -1240.7 999999
12 0 3 0 2 -18.09 33.60 33.53 235.22 0.6415 -382.0 -413.7
13 0 4 0 3 -18.91 33.64 33.56 234.16 0.6474 132.0 21.3
14 0 2 0 2 -17.36 33.20 33.12 235.92 0.6319 -815.0 -663.4
15 0 5 0 3 -17.72 32.88 32.80 235.17 0.6309 -643.0 -379.0
16 0 4 0 3 -18.92 32.79 32.71 233.49 0.6383 568.0 507.0
17 4 75 3 47 -17.58 32.35 32.28 234.96 0.6240 -851.2 -829.7
18 0 5 0 3 -16.46 31.85 31.77 236.12 0.6104 -710.0 -673.8
19 4 14 2 9 -18.68 32.24 32.16 233.36 0.6306 -851.9 -340.8
20 4 -17 3 -17 -17.56 31.86 31.78 234.59 0.6183 -1045.6 999999
21 4 -17 2 -17 -17.63 31.58 31.50 234.26 0.6158 -1197.6 999999
22 0 5 0 3 -16.36 30.38 30.30 235.06 0.5928 648.0 405.6
23 12 733 8 444 -19.35 30.61 30.53 231.10 0.6181 1220.7 488.8
24 5 -23 3 -23 -19.04 30.35 30.27 231.29 0.6129 716.8 999999
25 9 18 6 11 -16.41 29.53 29.45 234.24 0.5834 904.2 534.5
26 16 -23 10 -23 -19.23 29.66 29.58 230.42 0.6070 -1149.2 999999
27 5 -23 3 -23 -17.66 28.75 28.67 231.75 0.5843 617.3 999999
28 0 3 0 2 -17.27 28.54 28.46 232.11 0.5788 593.0 543.9
29 1 -23 1 -23 -17.36 27.66 27.58 231.13 0.5698 973.7 999999
30 5 -23 3 -23 -18.56 27.72 27.64 229.50 0.5806 1027.5 999999
31 8 -23 5 -23 -17.70 27.43 27.35 230.43 0.5700 1233.5 999999
32 48 -23 29 -23 -17.22 27.08 27.00 230.76 0.5620 1841.0 999999
33 5 -23 3 -23 -18.92 27.03 26.95 228.31 0.5763 950.9 999999
34 -32 -23 -32 -23 -16.61 26.66 26.58 231.22 0.5521 999999 999999
35 -32 -23 -32 -23 -17.21 26.70 26.62 230.40 0.5577 999999 999999
36 16 -23 10 -23 -18.31 26.55 26.47 228.68 0.5657 1449.1 999999
37 -36 -23 -36 -23 -18.17 26.20 26.12 228.51 0.5607 999999 999999


  • 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.