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

11319 225.68 1021.17 133.95 611.85 9.81 53.07 33.87 279.58 0.5587 -140.1 -176.4


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SDO HMI 2011-10-18 12:59:01 UT

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

1 0.00 1.13 0.00 0.73 8.11 58.91 39.71 275.93 0.6382 370.0 385.6
2 0.00 0.44 0.00 0.28 7.39 58.44 39.24 274.80 0.6318 -373.0 -382.4
3 0.00 1.83 0.00 1.15 6.77 57.33 38.13 273.80 0.6168 -662.0 -481.5
4 0.00 1.57 0.00 0.99 8.62 57.45 38.25 276.80 0.6187 105.0 101.4
5 5.58 607.24 3.48 374.07 7.64 56.77 37.57 275.23 0.6090 -668.3 -394.0
6 1.31 -5.00 0.81 -5.00 8.59 56.45 37.25 276.81 0.6050 -582.9 999999
7 3.23 -5.00 2.00 -5.00 8.11 56.36 37.16 276.03 0.6036 -901.5 999999
8 1.13 -5.00 0.70 -5.00 7.91 56.34 37.14 275.68 0.6032 -751.2 999999
9 13.95 -5.00 8.64 -5.00 7.55 56.27 37.06 275.09 0.6021 -1077.7 999999
10 0.78 -5.00 0.49 -5.00 8.92 56.42 37.21 277.36 0.6047 -498.2 999999
11 0.00 1.57 0.00 0.97 5.86 56.04 36.84 272.26 0.5991 -738.0 -556.3
12 0.00 1.13 0.00 0.70 6.07 55.94 36.74 272.61 0.5977 -654.0 -509.1
13 0.00 1.13 0.00 0.71 11.68 56.57 37.37 281.89 0.6096 -654.0 -570.8
14 2.01 -5.00 1.24 -5.00 7.75 55.95 36.74 275.43 0.5977 -1138.4 999999
15 46.30 -5.00 28.53 -5.00 8.47 55.87 36.67 276.65 0.5969 -1113.2 999999
16 0.00 1.05 0.00 0.65 11.98 56.08 36.88 282.47 0.6035 -669.0 -613.5
17 2.01 -5.00 1.23 -5.00 7.75 55.38 36.18 275.45 0.5898 -903.4 999999
18 1.22 -5.00 0.75 -5.00 8.92 55.40 36.19 277.44 0.5905 -943.3 999999
19 9.50 -5.00 5.80 -5.00 9.12 55.04 35.84 277.81 0.5858 -953.9 999999
20 0.70 2.70 0.42 1.64 8.03 54.66 35.46 275.96 0.5798 -931.9 -783.6
21 13.34 -5.00 8.10 -5.00 9.39 54.59 35.39 278.31 0.5796 -1097.1 999999
22 3.92 -5.00 2.38 -5.00 10.04 54.67 35.47 279.43 0.5814 -817.7 999999
23 0.70 -5.00 0.42 -5.00 9.75 54.49 35.28 278.96 0.5785 -1066.9 999999
24 0.00 0.96 0.00 0.58 8.92 54.31 35.11 277.53 0.5754 -730.0 -631.5
25 10.55 -5.00 6.39 -5.00 10.33 54.41 35.21 279.96 0.5781 -1118.6 999999
26 0.00 0.78 0.00 0.48 10.93 54.41 35.21 281.00 0.5789 -567.0 -482.4
27 0.00 1.48 0.00 0.90 11.86 54.40 35.19 282.61 0.5802 -809.0 -645.8
28 0.00 1.40 0.00 0.84 9.04 53.85 34.64 277.78 0.5688 -790.0 -639.8
29 2.01 -5.00 1.21 -5.00 10.80 54.02 34.82 280.84 0.5733 -781.3 999999
30 0.00 0.35 0.00 0.21 8.86 53.75 34.55 277.48 0.5674 -746.0 -791.2
31 0.00 0.78 0.00 0.47 9.55 53.79 34.59 278.69 0.5685 -775.0 -587.3
32 0.00 4.71 0.00 2.82 8.99 53.62 34.42 277.71 0.5656 -770.0 -744.4
33 0.00 0.78 0.00 0.47 8.82 53.42 34.22 277.43 0.5626 -809.0 -614.6
34 0.00 3.40 0.00 2.04 10.32 53.48 34.28 280.09 0.5650 -886.0 -743.0
35 0.00 2.35 0.00 1.41 9.58 53.28 34.08 278.80 0.5613 -953.0 -827.4
36 0.00 1.40 0.00 0.83 9.04 53.19 33.98 277.85 0.5594 -529.0 -506.1
37 0.00 2.53 0.00 1.51 10.18 53.32 34.11 279.86 0.5625 -748.0 -577.1
38 1.48 24.33 0.88 14.40 9.60 52.85 33.64 278.90 0.5551 -885.8 -723.0
39 12.82 46.91 7.67 28.16 12.57 53.13 33.92 284.13 0.5639 972.1 180.8
40 4.01 -38.00 2.37 -38.00 9.38 52.50 33.29 278.54 0.5498 -1007.8 999999
41 1.48 -38.00 0.88 -38.00 9.18 52.26 33.05 278.21 0.5462 -933.2 999999
42 0.00 2.09 0.00 1.23 9.02 51.99 32.78 277.94 0.5421 -446.0 -530.3
43 0.00 0.78 0.00 0.46 10.84 52.12 32.92 281.27 0.5464 -740.0 -619.8
44 0.00 1.48 0.00 0.88 12.73 52.27 33.07 284.66 0.5523 -790.0 -674.6
45 0.00 2.53 0.00 1.49 9.74 51.85 32.65 279.30 0.5409 -302.0 -317.3
46 0.00 0.78 0.00 0.46 9.57 51.08 31.87 279.10 0.5294 538.0 384.4
47 2.01 2.35 1.17 1.37 9.79 50.99 31.79 279.52 0.5285 572.4 589.5
48 0.00 1.31 0.00 0.76 10.70 50.88 31.68 281.26 0.5282 495.0 484.9
49 0.00 0.78 0.00 0.45 9.36 50.56 31.35 278.78 0.5215 534.0 558.3
50 0.00 1.48 0.00 0.86 9.40 50.38 31.18 278.88 0.5190 888.0 753.7
51 0.00 1.48 0.00 0.85 9.47 49.61 30.41 279.14 0.5077 -139.0 28.2
52 0.00 3.14 0.00 1.80 8.78 49.48 30.28 277.81 0.5049 714.0 472.1
53 0.87 1.92 0.51 1.11 13.91 49.98 30.78 287.59 0.5231 -507.0 -578.5
54 1.05 1.48 0.60 0.85 9.12 49.30 30.10 278.51 0.5026 608.2 522.6
55 0.00 0.96 0.00 0.55 10.53 49.30 30.10 281.30 0.5048 639.0 505.2
56 1.83 2.01 1.06 1.16 13.89 49.69 30.49 287.67 0.5190 -961.0 -746.3
57 3.05 10.64 1.75 6.09 10.18 49.19 29.99 280.62 0.5026 677.6 272.8
58 3.58 4.97 2.06 2.86 12.58 49.40 30.20 285.27 0.5110 735.7 488.7
59 0.00 2.53 0.00 1.45 10.67 49.00 29.80 281.64 0.5006 760.0 508.1
60 0.00 1.31 0.00 0.76 14.09 49.40 30.20 288.17 0.5155 -788.0 -616.3
61 0.00 1.66 0.00 0.94 10.56 48.74 29.54 281.49 0.4966 828.0 569.7
62 10.38 17.09 5.89 9.70 9.88 48.43 29.23 280.20 0.4907 936.9 643.4
63 0.00 1.57 0.00 0.90 12.16 48.61 29.41 284.73 0.4983 789.0 535.2
64 0.00 1.05 0.00 0.59 10.71 48.20 29.00 281.93 0.4888 -735.0 -516.8
65 0.00 1.40 0.00 0.79 10.09 47.96 28.76 280.72 0.4841 911.0 842.9
66 0.00 1.31 0.00 0.74 9.85 47.94 28.74 280.23 0.4833 947.0 784.8
67 0.00 1.48 0.00 0.83 6.87 47.60 28.40 274.04 0.4753 645.0 534.7
68 2.62 4.27 1.49 2.43 13.30 48.19 28.99 287.14 0.4956 662.8 494.8
69 0.00 1.40 0.00 0.79 13.06 48.13 28.92 286.69 0.4939 491.0 460.9
70 0.00 3.23 0.00 1.84 13.73 48.07 28.87 288.04 0.4953 857.0 641.4
71 5.84 13.60 3.29 7.67 10.34 47.64 28.44 281.33 0.4798 855.4 149.0
72 4.01 7.15 2.27 4.05 13.20 47.72 28.52 287.14 0.4885 724.5 304.0
73 0.00 3.23 0.00 1.82 10.74 47.41 28.20 282.23 0.4771 -646.0 -622.1
74 37.23 143.79 20.99 81.15 12.22 47.33 28.12 285.32 0.4796 1083.9 355.2
75 0.00 5.14 0.00 2.88 10.40 46.99 27.79 281.63 0.4701 945.0 756.5
76 0.00 1.05 0.00 0.61 19.83 48.35 29.14 299.29 0.5274 483.0 426.2
77 2.01 -74.00 1.13 -74.00 11.91 46.91 27.71 284.83 0.4726 1081.2 999999
78 0.00 1.40 0.00 0.82 21.01 48.30 29.10 301.38 0.5338 775.0 598.4
79 0.00 1.13 0.00 0.63 10.90 46.56 27.36 282.82 0.4647 673.0 586.6
80 2.18 41.77 1.22 23.31 11.37 46.23 27.03 283.93 0.4610 1136.4 734.5
81 6.19 -80.00 3.45 -80.00 11.70 46.27 27.06 284.62 0.4624 1064.0 999999
82 4.80 -80.00 2.68 -80.00 12.06 46.31 27.10 285.38 0.4640 900.4 999999
83 0.00 1.31 0.00 0.73 13.15 46.19 26.99 287.73 0.4659 737.0 606.5
84 0.00 1.40 0.00 0.78 15.19 45.93 26.73 292.09 0.4704 852.0 611.8
85 0.00 1.05 0.00 0.58 13.08 45.53 26.33 287.92 0.4559 901.0 701.9
86 0.00 0.70 0.00 0.39 11.80 45.32 26.12 285.23 0.4485 842.0 754.4
87 0.00 4.53 0.00 2.51 12.10 45.28 26.08 285.91 0.4489 835.0 752.2
88 0.00 1.31 0.00 0.72 16.84 43.40 24.20 297.33 0.4435 701.0 529.2
89 0.00 0.96 0.00 0.53 17.18 43.31 24.11 298.11 0.4443 727.0 567.9
90 0.00 1.22 0.00 0.67 17.47 42.87 23.67 299.10 0.4402 854.0 644.9


  • 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.