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

9212 19 410 9 207 9.80 268.38 13.78 293.90 0.2573 693.8 258.9


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SOHO MDI 2000-11-04 12:47:32 UT

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

1 0 6 0 3 6.02 277.17 22.57 276.23 0.3857 799.0 660.4
2 0 6 0 3 6.96 276.34 21.74 278.94 0.3738 939.0 785.2
3 0 16 0 8 7.20 275.85 21.25 279.76 0.3664 1041.0 811.1
4 0 6 0 3 6.92 274.67 20.07 279.41 0.3469 670.0 647.3
5 0 7 0 4 6.44 274.04 19.44 278.21 0.3356 1056.0 879.7
6 0 4 0 2 6.87 273.85 19.25 279.56 0.3334 689.0 558.0
7 0 6 0 3 8.49 273.60 19.00 284.51 0.3340 1093.0 951.8
8 0 4 0 2 7.88 273.11 18.51 282.99 0.3243 944.0 824.5
9 0 10 0 5 7.47 272.85 18.25 281.85 0.3187 1019.0 904.9
10 0 7 0 4 8.74 272.75 18.15 285.84 0.3214 884.0 784.2
11 0 3 0 1 12.07 272.87 18.27 295.33 0.3406 661.0 684.2
12 0 5 0 3 8.40 272.52 17.93 284.95 0.3166 1042.0 890.8
13 0 5 0 2 7.71 272.41 17.81 282.86 0.3123 754.0 650.8
14 0 7 0 3 11.30 272.40 17.80 293.71 0.3289 768.0 712.8
15 0 7 0 4 5.80 271.33 16.73 277.09 0.2899 -571.0 -418.5
16 0 5 0 3 10.16 271.43 16.83 291.37 0.3074 -366.0 -215.8
17 0 7 0 4 10.48 271.00 16.40 292.83 0.3026 554.0 359.4
18 8 22 4 11 10.02 270.73 16.13 291.69 0.2958 1211.8 846.6
19 0 7 0 3 8.44 270.29 15.69 286.90 0.2809 918.0 726.0
20 0 6 0 3 6.98 270.16 15.56 281.83 0.2732 -510.0 -454.1
21 4 14 2 7 10.38 269.77 15.17 294.04 0.2832 952.6 628.8
22 7 30 3 16 9.69 269.50 14.90 292.07 0.2747 1280.9 1029.3
23 0 13 0 7 8.39 269.00 14.40 288.00 0.2599 -1106.0 -734.3
24 0 12 0 6 9.43 268.76 14.16 292.11 0.2617 1197.0 1015.2
25 0 59 0 30 10.29 268.56 13.96 295.43 0.2640 1258.0 569.6
26 0 2 0 1 9.40 268.44 13.84 292.43 0.2565 881.0 783.2
27 0 5 0 2 10.10 268.07 13.47 295.52 0.2552 509.0 594.0
28 0 4 0 2 9.91 267.78 13.18 295.29 0.2495 653.0 489.5
29 0 5 0 3 9.11 267.51 12.91 292.65 0.2401 756.0 650.6
30 0 5 0 2 8.69 267.25 12.65 291.35 0.2335 761.0 588.4
31 0 5 0 2 11.85 265.45 10.85 307.03 0.2319 -661.0 -502.8
32 0 20 0 10 11.78 264.81 10.21 308.42 0.2225 -820.0 -587.8
33 0 4 0 2 13.14 264.75 10.15 313.21 0.2365 -768.0 -569.4
34 0 6 0 3 14.37 263.27 8.67 321.25 0.2344 -805.0 -662.5
35 0 22 0 11 12.77 263.17 8.57 316.74 0.2131 -1039.0 -851.7
36 0 7 0 3 9.48 262.60 8.00 305.35 0.1691 -668.0 -519.1
37 0 7 0 3 9.13 262.00 7.40 305.68 0.1574 -701.0 -461.7
38 0 5 0 3 13.28 261.87 7.27 322.94 0.2054 -778.0 -715.2
39 0 6 0 3 14.03 261.70 7.10 325.73 0.2139 -937.0 -804.8
40 0 8 0 4 10.45 261.25 6.65 315.09 0.1620 -677.0 -670.7
41 0 5 0 3 13.02 260.28 5.68 328.70 0.1863 -592.0 -520.5
42 0 8 0 4 11.55 259.57 4.97 327.43 0.1585 -738.0 -665.0
43 0 6 0 3 6.97 255.82 1.22 338.25 0.0574 -642.0 -491.4
44 0 6 0 3 12.26 253.95 -0.65 4.35 0.1461 -776.0 -579.3


  • 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.