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

9068 131 928 71 495 -18.20 49.37 -6.32 164.59 0.3878 -664.6 -232.4


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SOHO MDI 2000-07-06 07:59:31 UT

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

1 32 344 17 183 -17.76 52.19 -3.50 170.90 0.3691 -2180.1 -719.6
2 0 5 0 2 -16.53 51.80 -3.89 169.26 0.3505 -792.0 -621.7
3 19 -1 10 -1 -17.93 51.68 -4.00 169.70 0.3732 -1780.2 999999
4 0 10 0 5 -15.82 50.94 -4.74 166.49 0.3420 -1223.0 -738.6
5 0 6 0 3 -16.11 50.81 -4.87 166.34 0.3472 -922.0 -695.4
6 4 127 2 68 -16.75 50.63 -5.06 166.30 0.3580 -1452.9 -927.7
7 8 -6 4 -6 -17.17 50.49 -5.19 166.24 0.3652 -1710.7 999999
8 0 4 0 2 -19.44 50.13 -5.56 166.82 0.4021 -701.0 -631.6
9 6 24 3 13 -18.58 50.12 -5.57 166.25 0.3888 -1133.6 -750.2
10 0 4 0 2 -18.71 49.61 -6.08 165.14 0.3928 -955.0 -781.6
11 0 9 0 5 -18.28 49.25 -6.44 163.99 0.3878 -1204.0 -885.6
12 5 12 3 6 -20.18 49.09 -6.60 164.96 0.4176 -1112.3 -768.6
13 7 60 4 32 -18.84 49.10 -6.59 164.06 0.3971 -1180.8 -754.0
14 4 -13 2 -13 -18.63 48.85 -6.83 163.34 0.3949 -1283.5 999999
15 4 69 2 37 -16.42 48.94 -6.75 161.69 0.3605 1059.6 753.3
16 9 -15 5 -15 -16.43 48.31 -7.37 160.14 0.3639 1405.7 999999
17 2 -15 1 -15 -16.13 48.20 -7.49 159.56 0.3600 1370.0 999999
18 0 5 0 3 -18.38 48.11 -7.58 161.43 0.3947 -443.0 -354.1
19 0 5 0 2 -16.89 47.88 -7.81 159.53 0.3734 780.0 637.0
20 5 11 3 6 -20.15 47.64 -8.05 161.85 0.4237 -963.4 -736.5
21 0 5 0 3 -19.02 47.66 -8.03 160.97 0.4068 -576.0 -492.2
22 0 4 0 2 -19.81 47.02 -8.67 160.27 0.4218 468.0 391.7
23 0 14 0 8 -19.68 46.39 -9.30 158.85 0.4235 1240.0 925.9
24 0 24 0 13 -20.77 46.32 -9.36 159.67 0.4397 720.0 468.5
25 0 10 0 5 -18.23 46.01 -9.68 156.64 0.4045 1109.0 1083.4
26 0 4 0 2 -17.85 46.03 -9.66 156.28 0.3988 939.0 825.6
27 3 8 2 4 -19.77 45.87 -9.82 157.88 0.4279 1178.0 1008.6
28 0 8 0 4 -20.60 45.47 -10.21 157.86 0.4422 948.0 911.2
29 5 74 3 40 -19.09 45.44 -10.24 156.35 0.4206 1597.6 1117.9
30 2 -29 1 -29 -18.58 45.48 -10.21 155.88 0.4130 1326.0 999999
31 3 -29 2 -29 -18.92 45.20 -10.49 155.67 0.4197 1487.2 999999
32 2 28 1 15 -19.96 44.92 -10.77 156.16 0.4364 1224.2 1012.5
33 2 -32 1 -32 -19.70 44.85 -10.84 155.77 0.4331 1275.6 999999
34 3 -32 2 -32 -19.36 44.83 -10.86 155.38 0.4284 1397.6 999999
35 0 2 0 1 -19.83 44.58 -11.10 155.38 0.4368 687.0 667.8
36 0 4 0 2 -20.48 44.54 -11.15 155.94 0.4462 989.0 893.5
37 0 13 0 7 -20.44 44.24 -11.45 155.34 0.4476 888.0 597.4
38 0 11 0 6 -21.32 43.56 -12.13 154.96 0.4643 996.0 746.7
39 0 6 0 4 -22.11 43.45 -12.24 155.52 0.4759 744.0 616.1
40 6 13 3 7 -19.50 43.62 -12.07 153.19 0.4387 1127.6 787.7
41 0 5 0 3 -20.53 41.50 -14.19 150.50 0.4681 858.0 764.7


  • 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.