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

9077 333 2216 174 1135 17.30 309.41 -4.77 19.50 0.2387 30.6 -22.8


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SOHO MDI 2000-07-13 23:59:31 UT

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

1 13 28 7 14 18.79 322.24 8.06 332.10 0.2849 1474.0 958.9
2 2 7 1 4 21.76 321.45 7.27 338.64 0.3240 1266.2 937.1
3 0 13 0 7 22.02 320.82 6.64 340.62 0.3243 1088.0 878.1
4 0 4 0 2 14.67 319.72 5.54 332.62 0.2039 668.0 714.4
5 0 4 0 2 21.90 319.95 5.77 342.85 0.3180 637.0 606.4
6 0 2 0 1 19.63 319.70 5.52 341.10 0.2808 870.0 736.8
7 0 7 0 3 19.96 319.46 5.28 342.25 0.2848 1093.0 880.3
8 0 6 0 3 18.77 319.08 4.90 342.07 0.2639 712.0 750.5
9 0 10 0 5 21.87 318.71 4.53 346.35 0.3120 930.0 750.4
10 6 17 3 9 18.29 318.40 4.22 343.89 0.2527 -1152.6 -601.1
11 6 21 3 11 19.15 318.21 4.03 345.48 0.2659 -1064.5 -762.0
12 0 2 0 1 18.09 317.43 3.25 347.24 0.2454 -1104.0 -911.2
13 0 9 0 5 18.21 317.14 2.96 348.45 0.2464 -1262.0 -892.8
14 0 4 0 2 18.01 316.89 2.71 349.25 0.2422 -1141.0 -985.3
15 16 57 8 29 18.54 316.27 2.09 351.99 0.2494 -1695.6 -1030.9
16 0 11 0 6 19.03 315.90 1.72 353.63 0.2569 -930.0 -751.2
17 0 4 0 2 19.69 315.36 1.18 355.82 0.2671 -674.0 -521.2
18 0 4 0 2 18.34 314.94 0.75 357.05 0.2438 -675.0 -572.2
19 0 4 0 2 17.28 314.35 0.17 359.28 0.2255 593.0 751.5
20 0 4 0 2 22.17 314.23 0.05 359.86 0.3080 -808.0 -857.0
21 0 4 0 2 18.83 314.18 0.00 0.00 0.2518 881.0 657.8
22 0 24 0 12 17.52 314.14 -0.04 0.16 0.2296 1581.0 1167.5
23 0 4 0 2 16.10 313.90 -0.29 1.34 0.2054 -817.0 -747.6
24 0 3 0 2 20.80 313.89 -0.29 0.97 0.2852 898.0 737.2
25 0 6 0 3 15.86 313.61 -0.57 2.75 0.2014 -994.0 -952.2
26 5 15 3 8 18.34 313.02 -1.16 4.55 0.2443 1293.8 985.5
27 0 10 0 5 18.87 312.34 -1.84 6.89 0.2543 820.0 731.7
28 27 241 14 123 17.64 312.15 -2.03 8.34 0.2342 1862.8 741.3
29 3 8 2 4 16.22 311.88 -2.31 10.60 0.2110 -1084.3 -818.9
30 8 -28 4 -28 18.13 311.56 -2.62 10.31 0.2440 1417.7 999999
31 29 241 14 122 15.01 311.52 -2.66 13.58 0.1919 -2129.3 -806.4
32 0 8 0 4 16.30 311.38 -2.80 12.73 0.2140 -1297.0 -942.9
33 15 -28 8 -28 17.88 311.23 -2.95 11.79 0.2409 1732.9 999999
34 0 4 0 2 15.45 311.06 -3.12 15.18 0.2012 -882.0 -697.9
35 7 -31 4 -31 14.48 310.87 -3.31 17.56 0.1862 -1891.1 999999
36 7 -31 4 -31 14.64 310.54 -3.64 18.89 0.1906 -1559.5 999999
37 0 5 0 2 14.60 310.17 -4.01 20.73 0.1921 -985.0 -898.8
38 0 11 0 6 15.65 309.95 -4.24 19.87 0.2102 -1549.0 -1096.5
39 0 10 0 5 14.28 309.93 -4.25 22.51 0.1884 -289.0 -348.8
40 0 4 0 2 19.10 309.74 -4.44 15.98 0.2670 -404.0 -140.7
41 3 23 2 12 19.43 309.65 -4.54 15.94 0.2727 957.4 274.5
42 0 4 0 2 13.15 309.75 -4.43 26.05 0.1721 286.0 171.5
43 0 4 0 2 18.65 309.63 -4.56 16.89 0.2603 75.0 72.7
44 12 862 6 441 17.19 309.62 -4.56 18.81 0.2367 -1404.2 329.8
45 0 2 0 1 15.61 309.58 -4.61 21.52 0.2117 -1292.0 -1136.5
46 0 6 0 3 17.96 309.35 -4.83 18.73 0.2505 611.0 533.4
47 0 3 0 2 20.37 309.19 -4.99 16.40 0.2900 -618.0 -435.6
48 0 4 0 2 15.40 309.33 -4.85 22.93 0.2101 -1237.0 -925.2
49 15 -44 7 -44 17.43 309.24 -4.94 19.88 0.2427 1542.7 999999
50 0 3 0 1 14.80 309.22 -4.96 24.63 0.2014 -812.0 -732.0
51 0 4 0 2 20.66 309.02 -5.17 16.65 0.2954 -604.0 -617.8
52 0 5 0 2 15.60 309.00 -5.18 23.93 0.2155 -1119.0 -1027.7
53 9 29 4 15 15.04 308.81 -5.37 25.89 0.2081 -1488.6 -762.0
54 7 -44 3 -44 16.45 308.60 -5.58 23.88 0.2314 -1529.3 999999
55 17 -44 9 -44 17.79 308.48 -5.70 22.06 0.2530 1921.9 999999
56 9 -44 5 -44 18.68 308.28 -5.90 21.39 0.2682 1506.2 999999
57 9 -44 5 -44 16.20 308.32 -5.86 25.41 0.2296 -1637.6 999999
58 7 -44 4 -44 17.46 308.28 -5.90 23.28 0.2492 1299.7 999999
59 4 13 2 6 14.75 308.32 -5.86 28.54 0.2076 -1445.9 -983.4
60 7 -44 4 -44 17.83 308.06 -6.12 23.44 0.2563 2232.7 999999
61 8 -44 4 -44 16.53 308.10 -6.08 25.59 0.2361 1091.4 999999
62 5 -44 3 -44 16.00 308.08 -6.10 26.72 0.2283 -1568.8 999999
63 6 -44 3 -44 17.30 308.04 -6.15 24.42 0.2483 1717.2 999999
64 0 21 0 11 15.19 308.10 -6.08 28.38 0.2160 -1376.0 -974.9
65 0 4 0 2 20.90 307.90 -6.28 19.67 0.3050 -877.0 -618.2
66 6 -44 3 -44 15.76 307.96 -6.22 27.67 0.2256 -1398.1 999999
67 15 -44 8 -44 18.15 307.84 -6.34 23.66 0.2628 1678.8 999999
68 0 7 0 4 14.47 307.92 -6.26 30.87 0.2069 -714.0 -621.0
69 0 3 0 2 20.03 307.68 -6.50 21.40 0.2928 368.0 288.5
70 5 -44 3 -44 17.62 307.48 -6.70 25.74 0.2572 1300.1 999999
71 0 3 0 2 14.90 307.29 -6.90 32.19 0.2188 -1026.0 -809.5
72 0 4 0 2 21.51 306.93 -7.25 21.62 0.3201 720.0 513.0
73 0 12 0 6 15.78 306.47 -7.71 32.91 0.2388 -1337.0 -927.3
74 0 4 0 2 22.17 306.03 -8.15 23.12 0.3357 1011.0 706.2
75 0 4 0 2 14.37 306.31 -7.87 37.10 0.2209 -947.0 -778.6
76 0 17 0 8 16.18 306.16 -8.02 32.98 0.2472 -903.0 -796.9
77 0 5 0 2 15.42 306.07 -8.11 35.14 0.2375 -950.0 -839.4
78 0 5 0 3 16.59 305.85 -8.33 33.05 0.2557 -1163.0 -875.6
79 0 17 0 9 15.86 305.72 -8.46 35.17 0.2469 -959.0 -920.1
80 0 4 0 2 14.64 305.39 -8.79 39.36 0.2341 -1016.0 -889.1
81 0 8 0 4 19.15 305.09 -9.09 30.15 0.2984 -1031.0 -772.7
82 0 4 0 2 18.45 304.96 -9.22 31.79 0.2897 -966.0 -799.5
83 4 90 2 47 19.18 304.67 -9.51 31.22 0.3026 -735.1 -72.5
84 10 -83 5 -83 19.42 304.40 -9.78 31.48 0.3083 1151.5 999999
85 0 5 0 3 17.34 304.52 -9.66 35.28 0.2787 -864.0 -746.4
86 0 9 0 5 18.11 304.09 -10.09 34.79 0.2931 -794.0 -909.9
87 0 12 0 6 17.78 303.94 -10.24 35.86 0.2902 -1027.0 -884.6
88 0 9 0 5 18.39 303.70 -10.49 35.24 0.3006 -1337.0 -1022.3
89 0 5 0 2 18.84 303.41 -10.77 35.05 0.3093 -106.0 -367.1
90 3 -83 2 -83 19.25 303.34 -10.84 34.43 0.3154 -857.4 999999
91 0 8 0 4 18.59 303.00 -11.18 36.54 0.3100 -923.0 -815.5
92 17 178 9 93 17.27 302.45 -11.73 40.68 0.2991 -1690.8 -608.6
93 11 -92 6 -92 16.83 302.44 -11.74 41.76 0.2938 -1921.8 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.