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

9176 134 1120 74 623 -7.98 321.31 -22.43 123.43 0.4520 -1178.9 -300.1


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SOHO MDI 2000-10-01 11:06:32 UT

No observation available


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

1 0 5 0 2 -8.65 327.47 -16.27 133.14 0.3812 738.0 626.2
2 0 6 0 3 -10.13 324.70 -19.03 131.35 0.4295 -36.0 -63.2
3 42 688 23 374 -7.54 324.84 -18.90 126.68 0.4021 -2353.5 -712.9
4 0 9 0 5 -9.76 324.64 -19.10 130.61 0.4265 -760.0 -696.7
5 10 -3 6 -3 -8.15 324.68 -19.05 127.66 0.4099 -1775.7 999999
6 -3 -3 -3 -3 -7.59 324.46 -19.27 126.24 0.4074 999999 999999
7 15 -3 8 -3 -8.17 324.23 -19.51 127.03 0.4158 -1638.3 999999
8 0 4 0 2 -10.52 324.09 -19.65 131.13 0.4408 495.0 387.2
9 12 -3 7 -3 -7.53 323.97 -19.77 125.42 0.4132 -1756.8 999999
10 17 -3 9 -3 -7.90 323.74 -20.00 125.83 0.4196 -1415.0 999999
11 0 4 0 2 -5.87 323.66 -20.07 121.59 0.4025 -367.0 -233.8
12 0 4 0 2 -9.14 323.12 -20.61 127.32 0.4389 239.0 287.2
13 8 -3 4 -3 -7.93 323.07 -20.67 124.98 0.4285 -1298.7 999999
14 0 12 0 7 -6.51 322.72 -21.02 121.71 0.4207 65.0 23.6
15 0 6 0 3 -7.49 321.23 -22.50 121.86 0.4486 -1022.0 -873.1
16 0 7 0 4 -7.86 321.08 -22.65 122.38 0.4536 -1085.0 -891.5
17 0 5 0 3 -7.22 321.08 -22.66 121.16 0.4484 -908.0 -826.2
18 0 5 0 3 -10.62 320.81 -22.93 126.96 0.4811 -554.0 -466.4
19 0 4 0 2 -7.63 320.84 -22.89 121.67 0.4549 -912.0 -860.6
20 0 4 0 2 -7.92 320.74 -22.99 122.09 0.4586 -752.0 -704.3
21 0 4 0 2 -11.18 320.20 -23.53 127.16 0.4935 -481.0 -442.3
22 0 4 0 2 -6.93 320.50 -23.24 119.94 0.4539 -697.0 -587.5
23 0 14 0 8 -7.85 320.36 -23.38 121.54 0.4631 -733.0 -643.3
24 0 3 0 2 -6.05 320.45 -23.28 118.19 0.4478 -529.0 -525.6
25 0 4 0 2 -9.04 319.85 -23.88 123.13 0.4794 -240.0 -243.0
26 4 11 2 6 -8.09 319.53 -24.21 121.07 0.4759 -895.0 -671.9
27 0 10 0 6 -7.65 319.56 -24.18 120.29 0.4721 -750.0 -545.5
28 0 5 0 3 -8.55 319.15 -24.58 121.50 0.4845 -563.0 -378.6
29 0 6 0 3 -7.84 318.90 -24.84 119.96 0.4823 -708.0 -645.2
30 5 13 3 7 -7.30 318.54 -25.19 118.62 0.4830 -992.5 -706.4
31 0 5 0 3 -7.83 318.46 -25.27 119.49 0.4879 -531.0 -464.2
32 0 10 0 6 -7.13 317.90 -25.84 117.70 0.4904 -871.0 -680.7
33 0 5 0 3 -10.10 315.95 -27.79 120.95 0.5373 914.0 755.9
34 0 5 0 3 -10.93 315.60 -28.14 121.95 0.5479 688.0 638.7
35 9 96 5 56 -8.48 315.33 -28.40 117.74 0.5337 1419.3 915.4
36 0 12 0 7 -7.27 315.42 -28.31 115.76 0.5245 1241.0 814.3
37 0 4 0 2 -9.78 315.17 -28.56 119.73 0.5448 855.0 693.6
38 0 4 0 3 -9.30 314.99 -28.74 118.81 0.5437 579.0 619.3
39 0 8 0 5 -10.73 314.80 -28.93 120.93 0.5562 800.0 727.5
40 0 6 0 4 -11.51 314.72 -29.01 122.06 0.5630 389.0 448.1
41 0 11 0 6 -8.50 314.88 -28.85 117.40 0.5397 720.0 770.1
42 0 6 0 3 -7.94 314.88 -28.85 116.46 0.5360 905.0 733.4
43 0 8 0 5 -7.47 314.78 -28.95 115.58 0.5343 855.0 757.0
44 0 5 0 3 -8.04 314.51 -29.22 116.33 0.5415 769.0 779.7
45 0 3 0 2 -8.65 314.46 -29.27 117.29 0.5461 380.0 499.9
46 0 4 0 3 -9.06 314.29 -29.44 117.82 0.5511 502.0 575.2
47 3 29 2 17 -8.43 314.12 -29.62 116.65 0.5491 1062.1 788.5
48 9 33 5 19 -7.58 314.14 -29.59 115.27 0.5435 1271.6 737.8
49 0 4 0 3 -7.94 313.62 -30.12 115.45 0.5526 620.0 712.2
50 0 10 0 6 -8.19 313.32 -30.41 115.65 0.5580 741.0 557.4
51 0 5 0 3 -7.48 312.46 -31.27 113.87 0.5650 755.0 681.2
52 0 7 0 4 -5.71 312.08 -31.65 110.69 0.5603 737.0 627.0
53 0 3 0 2 -9.13 310.02 -33.71 114.77 0.6058 524.0 413.8


  • 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.