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

8760 359 2279 187 1184 13.61 326.86 14.01 309.72 0.3050 445.6 102.6


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SOHO MDI 1999-11-11 13:06:33 UT

No observation available


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

1 76 1061 40 561 13.25 331.63 18.78 299.42 0.3613 1999.8 740.6
2 31 -1 17 -1 12.12 331.55 18.69 296.65 0.3521 2042.4 999999
3 7 -1 4 -1 11.62 331.18 18.33 295.75 0.3434 1681.5 999999
4 8 -1 4 -1 13.41 331.10 18.25 300.49 0.3551 1894.3 999999
5 11 -1 6 -1 12.91 330.90 18.05 299.48 0.3484 2242.6 999999
6 2 -1 1 -1 11.78 330.82 17.96 296.60 0.3392 1834.9 999999
7 4 -1 2 -1 13.19 330.67 17.82 300.48 0.3472 1855.0 999999
8 4 -1 2 -1 12.56 330.58 17.73 298.98 0.3413 1572.0 999999
9 10 -1 5 -1 11.63 330.40 17.54 296.71 0.3320 2137.4 999999
10 17 -1 9 -1 12.96 330.41 17.55 300.24 0.3417 2149.5 999999
11 0 6 0 3 10.95 329.41 16.56 296.00 0.3127 1087.0 899.9
12 0 6 0 3 11.42 329.11 16.26 297.77 0.3116 1096.0 940.8
13 0 4 0 2 16.26 329.47 16.61 309.67 0.3582 678.0 593.8
14 11 48 6 25 13.72 329.18 16.33 303.98 0.3308 1325.0 766.2
15 0 8 0 4 11.81 328.81 15.96 299.33 0.3101 1129.0 1063.9
16 4 11 2 6 12.32 328.68 15.82 300.98 0.3121 1214.3 815.9
17 0 2 0 1 15.81 328.43 15.58 310.36 0.3406 692.0 602.5
18 0 3 0 2 14.44 328.20 15.35 307.42 0.3242 752.0 748.7
19 0 2 0 1 12.45 327.99 15.14 302.42 0.3034 613.0 572.1
20 0 3 0 1 11.59 327.94 15.09 299.99 0.2958 -591.0 -468.1
21 0 4 0 2 12.80 327.93 15.08 303.51 0.3056 1166.0 1013.4
22 0 5 0 2 14.71 327.98 15.12 308.51 0.3239 901.0 799.5
23 0 12 0 6 14.17 327.90 15.04 307.26 0.3176 892.0 633.9
24 5 41 3 21 11.91 327.68 14.82 301.36 0.2945 -744.2 -249.1
25 0 4 0 2 13.11 327.75 14.89 304.70 0.3058 752.0 749.1
26 0 5 0 2 10.86 327.62 14.77 298.24 0.2854 -568.0 -544.4
27 2 19 1 10 13.58 327.74 14.88 306.00 0.3100 1365.5 989.0
28 6 -24 3 -24 11.68 327.46 14.61 301.02 0.2895 -1194.0 999999
29 8 26 4 13 12.53 327.51 14.65 303.47 0.2974 1609.3 1033.0
30 3 34 2 18 14.91 327.66 14.81 309.58 0.3219 1019.2 888.5
31 0 4 0 2 10.79 327.25 14.40 298.59 0.2795 -745.0 -451.2
32 0 10 0 5 13.28 327.19 14.33 306.15 0.2997 1096.0 733.3
33 0 1 0 1 14.21 327.24 14.39 308.57 0.3095 -47.0 -102.3
34 4 -24 2 -24 11.80 327.06 14.21 302.07 0.2848 1120.0 999999
35 3 -30 2 -30 15.12 327.22 14.37 310.90 0.3184 1046.3 999999
36 0 3 0 1 12.31 326.97 14.11 303.76 0.2879 1115.0 973.8
37 3 -30 1 -30 15.00 326.93 14.07 311.18 0.3135 998.9 999999
38 0 19 0 10 12.16 326.59 13.74 303.99 0.2813 901.0 232.6
39 0 5 0 2 14.70 326.46 13.60 311.34 0.3044 -433.0 -340.7
40 0 3 0 2 16.20 325.61 12.76 316.77 0.3111 478.0 333.9
41 8 20 4 10 15.61 325.45 12.60 315.74 0.3024 1292.4 835.4
42 0 4 0 2 12.29 325.11 12.25 307.40 0.2623 -769.0 -710.3
43 4 8 2 4 13.38 325.04 12.19 310.81 0.2726 -951.9 -725.1
44 0 3 0 2 15.70 324.93 12.07 317.12 0.2973 566.0 507.6
45 0 4 0 2 12.80 324.69 11.84 309.91 0.2620 -824.0 -639.4
46 0 7 0 4 11.72 324.24 11.39 307.53 0.2449 -1133.0 -947.0
47 0 6 0 3 12.15 323.86 11.00 309.87 0.2443 -956.0 -718.9
48 0 3 0 2 13.55 323.88 11.03 314.07 0.2600 -564.0 -446.6
49 0 6 0 3 14.73 323.41 10.56 318.47 0.2686 -745.0 -725.5
50 3 56 1 29 14.19 322.82 9.97 318.65 0.2553 -1274.4 -927.7
51 2 529 1 271 16.31 322.85 9.99 323.73 0.2828 -471.7 -823.4
52 6 -50 3 -50 14.58 322.76 9.91 319.86 0.2595 -1363.5 999999
53 3 -50 2 -50 14.46 322.51 9.66 320.26 0.2553 -1511.6 999999
54 0 7 0 3 13.80 322.37 9.51 318.91 0.2453 -998.0 -848.5
55 0 7 0 4 15.06 322.22 9.36 322.60 0.2599 -606.0 -537.0
56 0 8 0 4 15.57 322.24 9.39 323.74 0.2669 -824.0 -815.5
57 14 244 7 124 12.83 321.97 9.11 317.28 0.2287 -1483.7 -805.0
58 7 -51 4 -51 16.51 322.04 9.19 326.38 0.2778 -1224.6 999999
59 0 5 0 2 13.81 321.89 9.03 320.36 0.2401 -1115.0 -906.9
60 10 -57 5 -57 13.14 321.66 8.81 319.19 0.2292 -1833.6 999999
61 0 4 0 2 14.51 321.51 8.66 323.38 0.2455 -988.0 -748.8
62 2 -51 1 -51 16.36 321.59 8.74 327.37 0.2715 -1199.8 999999
63 10 -57 5 -57 12.56 321.40 8.55 318.26 0.2189 -1936.9 999999
64 2 -51 1 -51 15.69 321.48 8.63 326.26 0.2612 -1492.1 999999
65 0 6 0 3 15.02 321.41 8.56 324.94 0.2514 -685.0 -653.7
66 6 -57 3 -57 13.38 321.19 8.34 321.40 0.2271 -1392.9 999999
67 9 -57 4 -57 12.88 321.09 8.24 320.25 0.2195 -1758.3 999999
68 7 -51 3 -51 15.69 321.08 8.22 327.51 0.2575 -1611.9 999999
69 0 3 0 2 17.43 320.83 7.97 331.69 0.2804 -852.0 -737.8
70 5 -51 3 -51 15.70 320.59 7.74 329.05 0.2533 -1642.8 999999
71 6 -51 3 -51 16.05 320.61 7.75 329.74 0.2585 -1205.2 999999
72 10 -51 5 -51 15.15 320.49 7.64 328.18 0.2445 -1797.8 999999
73 19 -51 10 -51 15.03 320.17 7.31 329.02 0.2400 -2110.6 999999
74 3 -51 2 -51 15.78 319.99 7.14 331.20 0.2494 -1416.7 999999
75 -73 -51 -73 -51 15.11 319.85 7.00 330.30 0.2384 999999 999999
76 4 -51 2 -51 15.59 319.75 6.89 331.65 0.2445 -1488.4 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.