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

9070 204 1464 105 757 18.44 33.17 -4.86 17.53 0.2675 158.5 183.7


previous   or   next   observation for the same group / back to the solar disc

SOHO MDI 2000-07-07 15:59:31 UT

No observation available


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

1 0 5 0 3 16.06 41.70 3.66 344.04 0.2244 -951.0 -552.5
2 0 3 0 2 17.12 40.47 2.44 350.09 0.2373 896.0 726.2
3 0 3 0 1 16.80 39.43 1.40 354.12 0.2294 915.0 813.8
4 13 933 7 479 17.94 37.36 -0.67 2.59 0.2479 1900.3 633.9
5 8 -4 4 -4 17.94 36.86 -1.17 4.51 0.2484 2076.2 999999
6 7 -4 4 -4 17.86 36.57 -1.46 5.65 0.2475 2122.2 999999
7 0 5 0 3 17.08 36.37 -1.66 6.81 0.2347 518.0 378.8
8 18 -4 9 -4 18.51 36.27 -1.76 6.48 0.2590 1830.9 999999
9 0 13 0 7 16.76 35.80 -2.24 9.38 0.2306 -666.0 -382.0
10 9 -4 4 -4 17.57 35.54 -2.50 9.81 0.2450 1006.0 999999
11 9 -4 5 -4 18.22 35.36 -2.67 10.00 0.2564 1724.3 999999
12 0 3 0 1 19.70 35.34 -2.70 9.11 0.2811 -181.0 -127.3
13 0 5 0 2 17.12 35.13 -2.91 11.76 0.2388 -903.0 -558.3
14 4 -4 2 -4 18.06 35.07 -2.96 11.18 0.2546 1867.4 999999
15 13 -4 7 -4 18.51 34.77 -3.26 11.90 0.2630 1529.5 999999
16 2 -4 1 -4 17.52 34.08 -3.95 15.34 0.2496 1351.1 999999
17 4 -4 2 -4 20.52 33.33 -4.70 14.83 0.3014 1147.9 999999
18 4 -4 2 -4 19.77 32.93 -5.10 16.77 0.2913 905.7 999999
19 14 -4 7 -4 20.23 32.87 -5.16 16.48 0.2988 1495.6 999999
20 4 -4 2 -4 19.57 32.52 -5.52 18.28 0.2901 -832.1 999999
21 0 5 0 3 17.60 32.37 -5.66 21.32 0.2599 797.0 545.1
22 4 17 2 9 16.82 32.31 -5.72 22.72 0.2482 -1277.2 -832.8
23 0 7 0 4 17.47 32.00 -6.03 22.76 0.2603 573.0 493.4
24 0 4 0 2 20.92 31.61 -6.42 19.37 0.3162 604.0 482.7
25 0 5 0 3 18.37 31.67 -6.36 22.47 0.2763 512.0 447.1
26 0 3 0 2 18.53 31.16 -6.87 23.82 0.2821 591.0 496.9
27 3 16 1 8 18.08 30.85 -7.19 25.50 0.2775 1155.6 976.1
28 2 19 1 10 16.69 30.73 -7.30 28.32 0.2577 -1397.4 -1091.2
29 4 14 2 7 17.67 30.49 -7.55 27.31 0.2740 870.1 70.1
30 0 8 0 4 21.04 30.24 -7.79 22.93 0.3262 -579.0 -506.9
31 4 15 2 8 19.59 30.10 -7.93 25.31 0.3054 -1223.4 -999.0
32 0 5 0 2 19.14 30.12 -7.91 25.93 0.2986 -873.0 -660.8
33 0 3 0 2 20.99 29.90 -8.13 23.87 0.3278 -737.0 -567.9
34 0 7 0 4 17.46 30.08 -7.96 28.93 0.2742 861.0 657.6
35 0 4 0 2 16.89 30.02 -8.02 30.20 0.2665 -855.0 -639.8
36 3 18 2 9 18.39 29.44 -8.59 29.08 0.2929 -1181.2 -962.0
37 7 75 4 39 20.16 29.31 -8.73 26.59 0.3196 -1447.8 -840.8
38 14 -37 7 -37 19.50 29.26 -8.78 27.73 0.3104 -1656.5 999999
39 3 -37 2 -37 19.87 29.11 -8.92 27.54 0.3169 -1448.9 999999
40 0 4 0 2 19.99 28.72 -9.32 28.36 0.3217 -468.0 -373.0
41 16 46 8 24 17.24 28.74 -9.29 33.21 0.2827 -1691.0 -874.9
42 0 8 0 4 19.33 28.54 -9.49 29.88 0.3136 -654.0 -711.7
43 0 2 0 1 16.27 28.71 -9.33 35.40 0.2698 -818.0 -743.5
44 0 5 0 3 19.73 27.84 -10.20 30.97 0.3253 418.0 289.6
45 31 175 16 91 17.64 27.92 -10.11 34.61 0.2959 -1808.9 -791.3
46 4 23 2 12 18.87 27.76 -10.27 32.66 0.3140 -704.3 -623.8
47 -45 -45 -45 -45 17.84 27.78 -10.25 34.56 0.2999 999999 999999
48 -45 -45 -45 -45 18.13 27.51 -10.52 34.69 0.3063 999999 999999
49 -45 -45 -45 -45 17.84 27.49 -10.55 35.32 0.3027 999999 999999
50 0 3 0 2 16.60 26.00 -12.03 41.58 0.3023 -733.0 -653.9
51 0 3 0 2 15.57 24.80 -13.23 46.69 0.3044 -867.0 -690.0


  • 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.