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

11346 62.58 313.79 35.90 183.17 -18.74 337.96 -23.76 133.88 0.5273 345.8 233.7


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SDO HMI 2011-11-16 03:58:58 UT

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

1 0.00 1.46 0.00 0.81 -19.84 346.39 -15.33 146.98 0.4584 808.0 673.4
2 0.00 1.12 0.00 0.61 -16.86 345.54 -16.19 141.39 0.4294 849.0 668.9
3 0.00 0.95 0.00 0.53 -19.25 345.21 -16.52 144.26 0.4614 766.0 615.7
4 0.00 0.52 0.00 0.30 -21.65 342.05 -19.68 142.70 0.5185 615.0 513.0
5 0.00 0.86 0.00 0.49 -18.92 341.67 -20.05 138.51 0.4916 804.0 620.0
6 0.00 0.95 0.00 0.54 -18.86 341.48 -20.24 138.16 0.4929 596.0 491.0
7 0.00 1.55 0.00 0.88 -19.21 341.30 -20.42 138.42 0.4985 847.0 658.5
8 0.00 1.63 0.00 0.93 -18.96 341.30 -20.42 138.06 0.4958 863.0 605.8
9 0.00 1.12 0.00 0.63 -17.72 341.22 -20.50 136.13 0.4834 -179.0 -119.9
10 9.80 21.23 5.57 12.07 -18.27 340.92 -20.80 136.54 0.4923 982.4 770.2
11 0.00 1.72 0.00 0.98 -18.43 340.43 -21.29 136.14 0.4992 701.0 587.4
12 3.78 5.33 2.18 3.07 -19.37 340.07 -21.65 137.01 0.5126 793.9 614.1
13 0.69 2.75 0.40 1.59 -19.22 339.55 -22.18 136.14 0.5165 726.1 586.3
14 36.53 176.82 20.91 101.11 -17.82 339.50 -22.22 134.04 0.5028 1225.7 473.1
15 0.00 1.20 0.00 0.70 -18.87 339.16 -22.57 135.16 0.5171 -217.0 -273.5
16 0.43 50.80 0.25 29.47 -18.69 338.81 -22.91 134.47 0.5190 542.6 -146.4
17 1.89 -14.00 1.09 -14.00 -17.99 338.70 -23.02 133.32 0.5133 667.5 999999
18 6.45 -16.00 3.75 -16.00 -18.82 338.35 -23.38 134.12 0.5252 -917.5 999999
19 0.00 0.69 0.00 0.40 -18.12 338.41 -23.31 133.17 0.5177 311.0 287.9
20 1.20 1.98 0.70 1.15 -18.24 337.34 -24.39 132.10 0.5306 -676.0 -578.0
21 0.00 1.12 0.00 0.66 -19.78 337.06 -24.66 134.00 0.5481 582.0 518.8
22 1.81 3.70 1.05 2.16 -17.99 337.13 -24.59 131.51 0.5306 -835.1 -635.7
23 0.00 1.81 0.00 1.05 -17.08 337.03 -24.70 130.01 0.5235 877.0 766.7
24 0.00 0.95 0.00 0.56 -18.87 336.38 -25.35 131.96 0.5469 -846.0 -749.4
25 0.00 1.20 0.00 0.71 -18.11 336.05 -25.68 130.50 0.5438 830.0 681.8
26 0.00 2.23 0.00 1.32 -18.15 335.83 -25.89 130.33 0.5465 705.0 540.2
27 0.00 0.52 0.00 0.31 -20.08 334.90 -26.82 132.14 0.5737 699.0 602.7
28 0.00 1.55 0.00 0.97 -21.36 331.64 -30.08 130.78 0.6187 -454.0 -358.3
29 0.00 0.43 0.00 0.28 -23.04 329.61 -32.11 131.22 0.6526 -609.0 -505.2
30 0.00 1.89 0.00 1.24 -23.58 329.39 -32.33 131.71 0.6589 -729.0 -547.6
31 0.00 1.03 0.00 0.69 -24.52 328.93 -32.79 132.49 0.6706 -411.0 -390.6
32 0.00 0.95 0.00 0.62 -23.46 328.93 -32.80 131.18 0.6626 -491.0 -474.0
33 0.00 1.89 0.00 1.25 -23.57 328.59 -33.14 131.05 0.6668 -682.0 -595.5
34 0.00 1.55 0.00 1.03 -23.47 328.30 -33.42 130.72 0.6689 -775.0 -619.9
35 0.00 0.86 0.00 0.56 -21.26 327.98 -33.74 127.66 0.6562 -632.0 -510.4
36 0.00 1.20 0.00 0.83 -24.92 326.55 -35.17 131.16 0.6962 -771.0 -638.3
37 0.00 1.12 0.00 0.74 -21.60 327.55 -34.18 127.77 0.6631 -586.0 -509.2
38 0.00 1.46 0.00 1.01 -24.99 326.37 -35.35 131.11 0.6984 -642.0 -599.1
39 0.00 2.15 0.00 1.49 -24.83 326.10 -35.62 130.72 0.6998 -624.0 -536.9
40 0.00 0.95 0.00 0.66 -24.85 325.53 -36.20 130.34 0.7054 -446.0 -342.5
41 0.00 1.29 0.00 0.91 -25.43 325.21 -36.52 130.80 0.7123 -625.0 -489.9
42 0.00 0.69 0.00 0.48 -24.05 325.47 -36.25 129.34 0.7006 -573.0 -537.5
43 0.00 2.41 0.00 1.66 -22.98 325.05 -36.67 127.74 0.6976 -773.0 -610.1
44 0.00 0.60 0.00 0.42 -23.08 324.82 -36.91 127.71 0.7006 -552.0 -553.6
45 0.00 0.77 0.00 0.54 -24.05 324.41 -37.31 128.62 0.7107 -491.0 -421.0
46 0.00 0.86 0.00 0.62 -25.98 323.67 -38.05 130.41 0.7300 -372.0 -279.3
47 0.00 1.72 0.00 1.19 -23.12 324.60 -37.12 127.61 0.7030 -576.0 -479.9
48 0.00 1.03 0.00 0.72 -22.65 323.86 -37.86 126.55 0.7074 -702.0 -551.8
49 0.00 3.18 0.00 2.23 -22.89 323.66 -38.06 126.71 0.7108 -622.0 -445.2


  • 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.