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

11158 237.27 1044.07 167.12 739.41 -19.55 35.48 45.01 249.12 0.7146 117.6 56.9


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SDO HMI 2011-02-17 10:58:57 UT

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

1 28.22 215.24 21.49 164.59 -18.24 39.94 49.46 251.87 0.7619 1006.5 170.5
2 5.40 -1.00 4.13 -1.00 -18.65 40.10 49.63 251.35 0.7642 650.8 999999
3 1.20 -1.00 0.90 -1.00 -18.47 39.36 48.88 251.47 0.7560 843.9 999999
4 0.00 1.29 0.00 0.96 -18.50 39.08 48.61 251.39 0.7530 643.0 573.5
5 0.00 0.77 0.00 0.58 -19.45 39.36 48.89 250.18 0.7575 535.0 439.4
6 1.72 214.13 1.28 156.61 -18.95 38.78 48.31 250.74 0.7505 262.1 381.3
7 0.43 -6.00 0.32 -6.00 -18.96 38.69 48.22 250.72 0.7495 -76.8 999999
8 2.75 -6.00 2.01 -6.00 -17.64 38.02 47.54 252.37 0.7401 530.9 999999
9 46.58 -6.00 34.12 -6.00 -18.48 37.81 47.34 251.20 0.7391 1061.7 999999
10 0.86 -6.00 0.62 -6.00 -17.63 37.01 46.54 252.22 0.7288 -293.3 999999
11 2.57 -6.00 1.86 -6.00 -17.90 37.06 46.58 251.85 0.7297 909.0 999999
12 0.94 1.89 0.68 1.37 -19.46 37.11 46.64 249.75 0.7330 424.5 276.7
13 0.00 0.94 0.00 0.69 -20.24 37.41 46.94 248.76 0.7378 210.0 183.5
14 4.98 -6.00 3.57 -6.00 -18.19 36.61 46.13 251.39 0.7251 932.3 999999
15 5.83 38.86 4.19 27.76 -19.23 36.57 46.10 249.95 0.7265 723.8 433.9
16 0.00 1.12 0.00 0.80 -19.99 36.67 46.20 248.94 0.7292 406.0 326.4
17 1.54 10.29 1.10 7.30 -18.51 36.00 45.53 250.82 0.7188 593.2 360.3
18 10.21 -15.00 7.28 -15.00 -19.42 36.14 45.67 249.60 0.7221 775.9 999999
19 0.00 8.32 0.00 5.92 -19.88 35.86 45.38 248.92 0.7198 498.0 367.1
20 0.00 0.94 0.00 0.66 -18.85 35.23 44.75 250.19 0.7105 -469.0 -376.4
21 0.00 1.80 0.00 1.27 -19.36 35.40 44.93 249.53 0.7136 -615.0 -498.3
22 0.00 1.37 0.00 0.96 -19.20 35.17 44.69 249.70 0.7105 -511.0 -302.9
23 0.00 1.46 0.00 1.03 -20.30 35.56 45.09 248.26 0.7174 263.0 251.3
24 3.09 20.25 2.15 14.08 -18.22 34.80 44.32 251.00 0.7043 839.2 403.5
25 0.51 2.75 0.36 1.93 -19.56 35.25 44.78 249.22 0.7122 -540.8 -392.0
26 0.00 1.97 0.00 1.39 -20.20 35.30 44.83 248.34 0.7143 701.0 468.0
27 0.00 0.94 0.00 0.66 -19.72 35.09 44.61 248.95 0.7107 423.0 320.5
28 0.00 8.06 0.00 5.62 -19.08 34.73 44.26 249.77 0.7053 -401.0 -359.1
29 4.20 9.01 2.95 6.32 -20.61 34.83 44.36 247.66 0.7098 662.2 536.8
30 0.00 1.20 0.00 0.83 -18.75 34.19 43.71 250.10 0.6982 283.0 261.0
31 1.12 319.48 0.78 218.06 -20.11 34.47 44.00 248.26 0.7046 425.1 -91.3
32 1.97 -31.00 1.37 -31.00 -20.00 34.39 43.91 248.40 0.7034 -364.3 999999
33 0.00 1.20 0.00 0.82 -18.36 33.76 43.28 250.56 0.6924 -537.0 -337.3
34 0.00 3.52 0.00 2.41 -18.75 33.80 43.32 250.01 0.6937 -184.0 -207.5
35 1.29 -31.00 0.88 -31.00 -19.60 33.60 43.12 248.76 0.6933 -782.6 999999
36 24.19 -31.00 16.59 -31.00 -20.03 33.57 43.10 248.14 0.6940 -987.8 999999
37 15.27 -31.00 10.34 -31.00 -19.20 32.87 42.39 249.15 0.6837 -958.9 999999
38 0.86 -31.00 0.59 -31.00 -21.19 33.41 42.94 246.46 0.6952 -477.3 999999
39 9.18 -31.00 6.24 -31.00 -20.39 32.92 42.44 247.45 0.6873 1070.9 999999
40 2.23 -31.00 1.52 -31.00 -20.73 32.99 42.52 246.99 0.6890 641.1 999999
41 1.63 -31.00 1.11 -31.00 -20.93 32.80 42.33 246.65 0.6874 868.8 999999
42 4.98 -31.00 3.38 -31.00 -21.16 32.62 42.15 246.27 0.6860 795.3 999999
43 5.40 -31.00 3.68 -31.00 -21.70 32.78 42.30 245.54 0.6893 -702.7 999999
44 0.00 0.77 0.00 0.53 -22.00 32.58 42.11 245.06 0.6880 -307.0 -303.3
45 0.00 11.15 0.00 7.56 -22.12 32.24 41.76 244.78 0.6844 -885.0 -718.4
46 0.00 1.37 0.00 0.92 -20.91 31.77 41.30 246.35 0.6754 -508.0 -325.6
47 0.00 1.12 0.00 0.76 -22.88 32.39 41.92 243.75 0.6887 -421.0 -384.0
48 0.00 0.69 0.00 0.46 -22.44 32.06 41.58 244.26 0.6834 -649.0 -605.0
49 0.00 1.89 0.00 1.27 -22.21 31.84 41.37 244.51 0.6802 -834.0 -721.5
50 0.00 1.72 0.00 1.15 -21.36 31.54 41.07 245.63 0.6741 -405.0 -251.3
51 0.00 1.03 0.00 0.70 -23.47 32.14 41.67 242.84 0.6878 -374.0 -303.3
52 0.00 0.60 0.00 0.40 -21.39 31.13 40.66 245.45 0.6693 -124.0 -194.7
53 0.51 1.72 0.35 1.16 -23.37 31.72 41.24 242.81 0.6827 -622.0 -542.9
54 0.00 2.14 0.00 1.44 -22.67 31.46 40.98 243.71 0.6773 -572.0 -494.2
55 0.00 1.46 0.00 0.96 -21.50 30.54 40.07 245.08 0.6627 -520.0 -408.3
56 23.42 69.66 15.50 46.16 -22.21 30.61 40.14 244.08 0.6659 -897.4 -280.2
57 0.00 2.23 0.00 1.47 -21.67 30.39 39.91 244.79 0.6614 230.0 157.1
58 0.00 0.77 0.00 0.52 -24.19 31.26 40.78 241.48 0.6805 -544.0 -447.9
59 0.00 1.63 0.00 1.06 -20.63 29.72 39.25 246.08 0.6501 -493.0 -462.1
60 17.67 32.51 11.53 21.23 -21.21 29.86 39.39 245.27 0.6537 -834.8 -290.4
61 0.00 1.89 0.00 1.21 -19.91 29.14 38.67 246.97 0.6406 531.0 355.1
62 0.00 1.12 0.00 0.72 -20.30 29.26 38.78 246.42 0.6433 -560.0 -431.2
63 0.00 0.86 0.00 0.56 -21.66 29.64 39.17 244.52 0.6525 365.0 381.2
64 1.54 6.01 1.02 3.94 -22.66 29.93 39.46 243.16 0.6596 -655.5 -720.1
65 0.00 2.49 0.00 1.62 -21.92 29.52 39.04 244.09 0.6520 -866.0 -668.2
66 0.00 1.89 0.00 1.22 -20.50 29.07 38.60 246.05 0.6417 -684.0 -550.6
67 0.00 1.03 0.00 0.69 -24.76 30.45 39.97 240.36 0.6736 -654.0 -502.8
68 3.43 24.54 2.23 15.88 -22.01 29.13 38.66 243.81 0.6478 -974.5 -558.0
69 1.29 3.35 0.83 2.15 -21.19 28.80 38.32 244.89 0.6408 -921.8 -762.1
70 0.26 -68.00 0.17 -68.00 -22.17 29.06 38.59 243.54 0.6476 -947.3 999999
71 0.00 1.63 0.00 1.05 -21.44 28.75 38.28 244.50 0.6412 -888.0 -756.4


  • 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.