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

9070 230 1402 118 720 18.24 33.06 -0.56 2.14 0.2513 160.2 204.9


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SOHO MDI 2000-07-07 23:59:31 UT

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

1 0 5 0 3 16.15 42.15 8.53 326.62 0.2600 -526.0 -515.8
2 0 4 0 2 17.22 40.40 6.78 334.30 0.2610 781.0 668.8
3 0 9 0 5 18.73 39.87 6.24 338.36 0.2806 772.0 726.4
4 0 15 0 8 17.10 39.68 6.06 336.49 0.2542 907.0 735.7
5 8 630 4 322 17.92 37.91 4.29 343.84 0.2571 1481.2 743.0
6 11 -5 6 -5 17.93 37.58 3.96 345.04 0.2556 1895.6 999999
7 0 5 0 3 17.07 37.19 3.57 345.58 0.2399 1043.0 547.4
8 16 -5 8 -5 17.97 37.08 3.46 346.89 0.2543 2066.2 999999
9 0 10 0 5 16.67 36.72 3.10 346.98 0.2314 830.0 550.2
10 -8 -5 -8 -5 17.93 36.75 3.13 348.08 0.2524 999999 999999
11 18 -5 9 -5 18.50 36.26 2.63 350.32 0.2604 1805.1 999999
12 5 -5 3 -5 17.73 35.95 2.33 350.92 0.2466 912.0 999999
13 14 -5 7 -5 18.10 35.33 1.71 353.49 0.2514 1882.6 999999
14 13 -5 7 -5 17.12 34.95 1.33 354.54 0.2341 -903.4 999999
15 12 -5 6 -5 18.34 34.83 1.21 355.45 0.2547 1728.8 999999
16 4 -5 2 -5 17.40 34.74 1.12 355.48 0.2387 1478.6 999999
17 6 -5 3 -5 17.36 34.41 0.79 356.80 0.2376 1571.1 999999
18 0 6 0 3 17.81 34.41 0.79 356.90 0.2452 1267.0 1058.9
19 0 5 0 3 17.81 34.04 0.42 358.36 0.2450 866.0 1003.2
20 3 68 1 35 18.26 33.46 -0.16 0.62 0.2525 1070.9 536.0
21 0 5 0 3 20.86 33.37 -0.25 0.79 0.2963 613.0 496.7
22 4 128 2 66 20.44 33.33 -0.29 0.95 0.2893 984.6 661.6
23 4 -20 2 -20 17.53 33.17 -0.45 1.81 0.2401 -662.1 999999
24 3 -22 2 -22 19.58 33.08 -0.54 1.87 0.2749 1509.8 999999
25 13 -22 7 -22 19.99 32.87 -0.75 2.53 0.2819 1589.2 999999
26 0 5 0 2 19.00 32.87 -0.75 2.69 0.2653 -745.0 -632.5
27 4 -22 2 -22 19.41 32.49 -1.13 3.93 0.2726 -611.8 999999
28 4 8 2 4 16.91 32.38 -1.24 5.17 0.2305 -1196.6 -743.0
29 0 5 0 3 18.22 32.21 -1.41 5.34 0.2529 -848.0 -627.0
30 0 5 0 3 16.67 32.18 -1.44 6.13 0.2267 -770.0 -641.5
31 0 4 0 2 17.48 32.17 -1.45 5.78 0.2405 577.0 446.1
32 0 5 0 3 15.21 32.11 -1.51 7.28 0.2021 -916.0 -681.2
33 4 11 2 6 17.65 31.34 -2.28 8.95 0.2451 850.7 667.0
34 0 4 0 2 18.87 30.90 -2.72 9.72 0.2668 502.0 422.9
35 2 12 1 6 16.63 30.77 -2.85 12.01 0.2298 -1494.6 -1076.4
36 0 10 0 5 17.48 30.59 -3.03 11.94 0.2446 1048.0 525.3
37 0 4 0 2 19.16 30.02 -3.60 12.55 0.2743 -679.0 -499.0
38 0 9 0 5 21.01 29.97 -3.65 11.28 0.3049 -693.0 -586.0
39 0 2 0 1 18.79 29.86 -3.76 13.42 0.2689 637.0 562.6
40 0 18 0 9 17.72 29.67 -3.95 15.14 0.2522 -336.0 180.1
41 0 5 0 2 20.76 29.51 -4.11 12.85 0.3024 -902.0 -716.3
42 0 22 0 11 18.37 29.28 -4.34 15.82 0.2646 -1243.0 -807.8
43 0 9 0 5 17.92 29.25 -4.37 16.43 0.2575 -1271.0 -928.3
44 28 105 15 54 20.02 29.11 -4.51 14.72 0.2919 -1663.4 -736.2
45 0 4 0 2 20.80 28.88 -4.75 14.73 0.3056 497.0 414.6
46 12 222 6 114 17.31 28.52 -5.10 19.83 0.2515 -1763.0 -889.0
47 0 3 0 1 16.37 28.25 -5.37 22.23 0.2383 -359.0 -297.9
48 4 30 2 16 19.31 28.12 -5.50 18.56 0.2854 -676.4 -611.5
49 0 5 0 2 21.42 27.92 -5.70 16.90 0.3198 659.0 597.0
50 6 -46 3 -46 17.59 28.01 -5.61 21.20 0.2589 -1838.2 999999
51 2 -48 1 -48 18.78 27.76 -5.86 20.37 0.2790 -846.3 999999
52 30 -46 15 -46 17.71 27.59 -6.03 22.44 0.2634 -1823.2 999999
53 -52 -46 -52 -46 18.04 27.37 -6.25 22.67 0.2699 999999 999999
54 -52 -46 -52 -46 17.75 27.21 -6.41 23.63 0.2665 999999 999999
55 0 5 0 2 15.49 24.71 -8.91 36.03 0.2547 -703.0 -747.6


  • 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.