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

9169 214 2064 255 2568 10.77 77.99 -67.30 81.31 0.9157 525.5 69.6


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SOHO MDI 2000-09-19 05:15:31 UT

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

1 0 9 0 10 12.58 83.22 -62.07 79.52 0.8789 120.0 88.5
2 0 4 0 5 13.39 81.89 -63.41 78.57 0.8894 -132.0 -148.6
3 4 1657 5 1880 10.82 82.80 -62.50 81.51 0.8828 1056.4 99.8
4 7 -3 8 -3 11.04 81.92 -63.38 81.22 0.8898 839.1 999999
5 54 -3 58 -3 9.24 82.47 -62.83 83.28 0.8861 1042.9 999999
6 0 12 0 14 12.70 81.02 -64.27 79.33 0.8962 -393.0 -123.2
7 -5 -3 -5 -3 9.88 82.17 -63.13 82.54 0.8882 999999 999999
8 40 -3 44 -3 10.26 81.67 -63.62 82.08 0.8919 762.9 999999
9 -5 -3 -5 -3 9.16 81.70 -63.60 83.32 0.8922 999999 999999
10 0 3 0 4 13.09 79.88 -65.42 78.85 0.9046 228.0 224.3
11 9 -3 10 -3 11.99 80.03 -65.27 80.08 0.9038 -112.4 999999
12 6 -3 6 -3 9.61 80.81 -64.48 82.76 0.8988 -161.7 999999
13 8 -3 9 -3 10.24 80.39 -64.91 82.04 0.9017 494.1 999999
14 0 7 0 8 6.11 81.27 -64.02 86.70 0.8972 -180.0 -98.7
15 8 -3 9 -3 11.36 79.04 -66.26 80.73 0.9111 611.6 999999
16 9 -3 11 -3 10.29 79.41 -65.89 81.92 0.9089 649.4 999999
17 6 -3 7 -3 9.49 79.33 -65.97 82.80 0.9097 63.2 999999
18 8 -3 11 -3 14.65 76.66 -68.63 77.04 0.9262 -227.7 999999
19 33 -3 41 -3 10.67 78.54 -66.75 81.46 0.9148 548.7 999999
20 0 3 0 4 15.02 75.60 -69.70 76.61 0.9327 -141.0 -91.5
21 5 -3 7 -3 12.00 76.27 -69.02 79.88 0.9293 295.2 999999
22 0 4 0 5 13.67 75.12 -70.17 78.03 0.9359 119.0 110.8
23 0 3 0 3 9.66 76.99 -68.31 82.46 0.9256 -607.0 -525.1
24 0 3 0 5 14.27 72.62 -72.67 77.28 0.9498 -253.0 -380.2
25 0 3 0 4 13.94 72.61 -72.68 77.62 0.9500 -409.0 -300.2
26 0 13 0 21 12.98 72.26 -73.03 78.62 0.9521 -464.0 -335.2
27 3 52 5 89 14.48 70.68 -74.61 76.95 0.9595 -610.1 -389.2
28 0 6 0 9 9.11 73.60 -71.69 82.79 0.9463 -440.0 -475.4
29 0 4 0 7 9.73 73.15 -72.14 82.10 0.9485 -385.0 -455.8
30 3 27 5 47 13.41 70.43 -74.86 78.06 0.9610 -177.3 128.7
31 0 8 0 13 10.27 72.31 -72.99 81.47 0.9528 -342.0 -271.2
32 0 58 0 117 14.76 68.21 -77.09 76.52 0.9704 287.0 102.5
33 4 166 7 282 8.99 71.64 -73.66 82.74 0.9568 -227.5 80.0
34 4 -33 7 -33 8.59 71.57 -73.73 83.16 0.9573 -250.0 999999
35 0 22 0 41 10.76 70.07 -75.23 80.78 0.9636 41.0 222.3
36 3 -33 5 -33 9.17 70.80 -74.49 82.49 0.9608 1.3 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.