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

9169 591 4805 358 2893 10.57 79.31 -34.88 81.62 0.5695 914.9 182.5


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SOHO MDI 2000-09-21 13:49:31 UT

No observation available


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

1 0 6 0 3 7.91 86.28 -27.91 86.42 0.4664 -835.0 -723.4
2 0 12 0 7 8.04 85.87 -28.32 86.13 0.4727 -967.0 -651.8
3 0 13 0 7 11.88 84.54 -29.65 78.34 0.4963 -475.0 -381.5
4 8 4022 4 2385 12.99 83.98 -30.20 76.29 0.5066 -710.2 340.3
5 0 11 0 6 5.46 84.55 -29.63 91.38 0.4944 -855.0 -619.8
6 7 -4 4 -4 12.07 83.78 -30.41 78.14 0.5078 -140.2 999999
7 28 -4 16 -4 10.67 82.79 -31.40 81.03 0.5204 2241.3 999999
8 26 -4 15 -4 11.25 82.53 -31.66 79.97 0.5248 1567.4 999999
9 98 -4 57 -4 9.69 82.66 -31.52 82.95 0.5214 1881.8 999999
10 17 -4 10 -4 8.79 82.75 -31.43 84.67 0.5197 1725.7 999999
11 5 17 3 10 5.66 82.81 -31.38 90.70 0.5202 -863.9 -528.2
12 28 -4 17 -4 10.23 82.00 -32.19 81.97 0.5316 1851.2 999999
13 0 8 0 4 6.07 82.37 -31.82 89.88 0.5264 -509.0 -357.0
14 5 -4 3 -4 11.19 81.69 -32.49 80.20 0.5369 727.7 999999
15 28 -4 16 -4 10.71 81.47 -32.72 81.13 0.5397 1254.7 999999
16 7 -4 4 -4 5.82 81.64 -32.54 90.24 0.5373 -507.9 999999
17 5 -4 3 -4 10.53 80.63 -33.55 81.54 0.5515 1226.3 999999
18 24 -4 14 -4 10.24 80.29 -33.90 82.11 0.5562 1452.0 999999
19 2 -4 1 -4 6.97 80.62 -33.57 88.03 0.5513 795.8 999999
20 18 -4 11 -4 11.17 79.59 -34.60 80.51 0.5669 1273.3 999999
21 16 -4 10 -4 12.17 79.30 -34.89 78.79 0.5722 -316.8 999999
22 14 -4 8 -4 10.81 79.45 -34.74 81.17 0.5687 1676.1 999999
23 12 -4 7 -4 11.70 79.27 -34.91 79.62 0.5720 928.4 999999
24 0 8 0 5 14.11 78.83 -35.35 75.53 0.5818 787.0 477.4
25 21 -4 13 -4 8.89 79.53 -34.65 84.55 0.5665 1274.6 999999
26 26 -4 16 -4 10.16 79.14 -35.04 82.34 0.5725 1732.4 999999
27 8 -4 5 -4 9.38 79.24 -34.95 83.70 0.5708 1266.4 999999
28 6 -4 3 -4 10.77 78.87 -35.32 81.30 0.5768 1236.0 999999
29 0 5 0 3 14.55 78.26 -35.93 74.92 0.5905 -80.0 -48.5
30 13 -4 8 -4 10.31 78.49 -35.70 82.12 0.5818 1220.6 999999
31 0 7 0 4 15.91 77.38 -36.81 72.87 0.6052 -715.0 -604.7
32 22 -4 13 -4 11.38 78.09 -36.09 80.32 0.5881 1363.6 999999
33 11 -4 7 -4 10.36 78.09 -36.10 82.06 0.5874 1289.8 999999
34 0 2 0 1 16.04 76.99 -37.19 72.76 0.6106 -634.0 -584.2
35 0 4 0 3 15.98 76.70 -37.49 72.93 0.6143 -611.0 -566.8
36 20 -4 12 -4 10.67 77.55 -36.63 81.57 0.5950 1255.8 999999
37 11 -4 7 -4 11.44 77.29 -36.90 80.30 0.5992 1160.7 999999
38 7 -4 5 -4 11.09 77.29 -36.89 80.89 0.5989 1018.7 999999
39 7 -4 5 -4 9.88 77.41 -36.77 82.91 0.5966 -479.8 999999
40 12 85 7 53 15.05 76.44 -37.75 74.50 0.6158 -1282.7 -607.5
41 0 3 0 2 8.95 76.03 -38.15 84.48 0.6154 -391.0 -398.5
42 0 11 0 7 9.15 75.55 -38.63 84.15 0.6219 -544.0 -521.4
43 0 9 0 6 7.78 75.61 -38.57 86.36 0.6213 -210.0 -247.8
44 0 5 0 3 12.08 74.85 -39.34 79.50 0.6327 403.0 438.6
45 0 4 0 3 11.54 74.94 -39.24 80.35 0.6310 -242.0 -260.3
46 0 7 0 4 13.23 74.38 -39.81 77.75 0.6401 -147.0 -96.7
47 0 4 0 3 11.70 74.50 -39.69 80.13 0.6370 -404.0 -376.3
48 0 7 0 5 14.80 73.62 -40.56 75.44 0.6519 -538.0 -501.3
49 0 7 0 4 15.31 73.50 -40.68 74.69 0.6542 -789.0 -629.3
50 0 3 0 2 10.32 74.36 -39.82 82.32 0.6381 -597.0 -594.0
51 4 -4 3 -4 9.69 74.40 -39.78 83.31 0.6374 -1181.9 999999
52 0 42 0 27 12.98 73.64 -40.55 78.24 0.6494 -214.0 -374.6
53 0 10 0 6 13.95 73.44 -40.75 76.77 0.6531 -740.0 -682.4
54 4 33 3 21 9.33 73.83 -40.35 83.87 0.6449 -977.4 -794.3
55 0 4 0 3 17.04 72.19 -41.99 72.35 0.6736 -649.0 -633.8
56 0 9 0 6 14.41 72.69 -41.49 76.18 0.6632 -820.0 -696.3
57 0 6 0 4 10.40 73.46 -40.72 82.22 0.6500 -777.0 -660.3
58 0 3 0 2 13.94 72.80 -41.39 76.87 0.6613 -601.0 -567.2
59 0 4 0 3 10.86 73.34 -40.85 81.52 0.6518 -426.0 -545.8
60 5 -54 3 -54 9.42 73.51 -40.68 83.73 0.6492 -1066.3 999999
61 0 13 0 9 17.27 71.57 -42.61 72.14 0.6816 -747.0 -702.1
62 0 4 0 2 11.14 72.87 -41.32 81.11 0.6580 -655.0 -623.1
63 0 6 0 4 17.81 71.30 -42.88 71.42 0.6859 -809.0 -617.3
64 0 5 0 3 11.64 72.67 -41.52 80.37 0.6608 -871.0 -671.9
65 3 24 2 16 8.90 72.79 -41.39 84.54 0.6586 -963.7 -692.0
66 0 9 0 6 11.41 72.28 -41.90 80.74 0.6656 -565.0 -645.3
67 0 3 0 2 7.01 72.81 -41.37 87.40 0.6590 -538.0 -432.5
68 0 2 0 1 13.25 71.65 -42.54 78.04 0.6750 -438.0 -457.7
69 0 7 0 4 11.11 72.01 -42.17 81.20 0.6689 -875.0 -788.8
70 0 8 0 5 12.31 71.73 -42.45 79.43 0.6732 -829.0 -626.8
71 4 20 2 13 8.66 72.29 -41.89 84.89 0.6651 -903.7 -741.7
72 0 5 0 3 10.08 71.92 -42.27 82.75 0.6698 -771.0 -686.9
73 3 20 2 13 10.69 71.71 -42.48 81.84 0.6727 -796.4 -786.6
74 13 55 9 37 12.69 71.11 -43.08 78.91 0.6813 -1131.3 -773.9
75 0 7 0 5 8.19 71.82 -42.36 85.58 0.6713 -708.0 -641.2
76 2 19 1 13 13.29 70.70 -43.48 78.07 0.6868 -820.8 -521.2
77 6 32 4 22 9.90 71.14 -43.05 83.03 0.6798 -823.9 -749.5
78 5 13 4 8 8.15 70.91 -43.27 85.60 0.6829 -821.8 -697.4
79 0 35 0 24 7.57 70.99 -43.20 86.46 0.6822 -43.0 -292.1
80 0 7 0 5 13.85 69.79 -44.40 77.35 0.6985 -696.0 -637.7
81 0 12 0 8 7.81 70.63 -43.56 86.08 0.6866 -155.0 -47.3
82 0 12 0 8 14.76 69.27 -44.91 76.11 0.7056 -847.0 -629.1
83 10 33 7 23 9.18 70.10 -44.08 84.07 0.6928 -802.3 -717.5
84 0 17 0 11 8.73 69.84 -44.34 84.72 0.6962 -514.0 -288.0
85 0 8 0 5 9.58 69.65 -44.53 83.50 0.6984 -280.0 -246.1
86 20 47 14 33 13.98 68.50 -45.69 77.30 0.7141 -1000.7 -490.0
87 0 7 0 5 10.15 68.48 -45.70 82.69 0.7127 -481.0 -504.5
88 0 4 0 3 10.87 66.83 -47.35 81.70 0.7323 -288.0 -361.4


  • 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.