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

9069 111 702 59 375 -17.44 31.40 7.49 198.51 0.3873 -39.7 60.4


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SOHO MDI 2000-07-08 17:35:31 UT

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

1 0 7 0 4 -14.71 40.43 16.52 221.17 0.4196 -809.0 -775.7
2 0 4 0 2 -15.12 39.57 15.66 219.03 0.4156 -921.0 -754.2
3 7 209 4 114 -17.84 35.43 11.52 207.37 0.4151 -1970.7 -655.1
4 26 -3 14 -3 -18.22 35.45 11.54 206.98 0.4207 -1738.5 999999
5 0 3 0 2 -15.47 35.24 11.33 209.97 0.3807 -366.0 -482.4
6 8 -3 4 -3 -17.58 35.11 11.20 207.04 0.4092 -1876.0 999999
7 -4 -3 -4 -3 -18.30 35.08 11.17 206.14 0.4191 999999 999999
8 0 10 0 5 -19.27 34.12 10.21 203.18 0.4267 -697.0 -604.7
9 9 54 5 29 -17.14 33.95 10.04 205.07 0.3947 -1594.5 -946.8
10 2 -9 1 -9 -16.75 33.80 9.89 205.18 0.3882 -1251.8 999999
11 0 4 0 2 -17.73 33.60 9.69 203.68 0.4010 -939.0 -778.8
12 0 6 0 3 -15.95 33.38 9.47 205.18 0.3736 -93.0 -273.1
13 0 4 0 2 -17.98 33.28 9.37 202.71 0.4026 -601.0 -437.5
14 0 4 0 2 -18.14 32.82 8.91 201.56 0.4023 -656.0 -422.3
15 0 5 0 3 -17.76 32.64 8.72 201.52 0.3955 -768.0 -436.8
16 0 4 0 2 -17.54 31.74 7.83 199.70 0.3871 -851.0 -685.8
17 0 10 0 5 -16.86 31.63 7.72 200.07 0.3762 533.0 195.3
18 4 21 2 11 -16.60 30.99 7.08 198.77 0.3688 -1235.7 -663.8
19 0 6 0 3 -18.90 30.96 7.05 196.78 0.4039 892.0 749.3
20 0 5 0 2 -18.17 30.93 7.02 197.28 0.3926 -990.0 -755.1
21 0 3 0 2 -19.11 30.72 6.81 196.08 0.4060 633.0 562.7
22 0 2 0 1 -16.89 30.34 6.43 196.90 0.3701 621.0 555.0
23 0 6 0 3 -19.19 30.17 6.26 194.80 0.4050 1040.0 864.2
24 0 2 0 1 -17.27 29.93 6.02 195.61 0.3741 477.0 429.5
25 4 303 2 161 -16.71 29.50 5.59 194.94 0.3636 1030.3 802.7
26 0 4 0 2 -16.41 29.04 5.13 193.95 0.3570 964.0 811.0
27 4 -25 2 -25 -17.17 28.60 4.69 192.33 0.3674 1310.1 999999
28 30 -25 16 -25 -17.26 28.23 4.32 191.33 0.3675 1868.3 999999
29 2 23 1 12 -18.24 28.13 4.21 190.55 0.3828 1099.4 728.2
30 -28 -25 -28 -25 -17.09 27.93 4.02 190.66 0.3638 999999 999999
31 -28 -25 -28 -25 -17.38 27.90 3.99 190.42 0.3685 999999 999999
32 4 -29 2 -29 -18.36 27.71 3.80 189.48 0.3836 967.5 999999
33 11 -25 6 -25 -16.79 27.43 3.52 189.50 0.3576 1941.3 999999
34 0 3 0 2 -16.15 26.96 3.05 188.53 0.3461 895.0 730.8


  • 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.