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

11354 91.67 333.00 60.60 220.02 -15.79 266.34 -37.74 117.14 0.6640 -62.7 8.0


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SDO HMI 2011-11-20 12:58:57 UT

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

1 0.00 0.77 0.00 0.49 -16.92 269.77 -34.30 120.81 0.6301 707.0 589.3
2 0.00 1.29 0.00 0.81 -15.07 270.06 -34.02 118.32 0.6159 -585.0 -418.3
3 0.00 1.72 0.00 1.10 -17.08 269.55 -34.53 120.90 0.6337 666.0 535.6
4 0.00 0.86 0.00 0.54 -15.68 269.54 -34.54 118.86 0.6257 603.0 429.3
5 14.75 76.41 9.49 48.95 -16.54 268.68 -35.40 119.56 0.6407 809.0 487.7
6 0.00 0.94 0.00 0.59 -12.76 268.78 -35.29 114.08 0.6195 787.0 655.9
7 0.00 0.69 0.00 0.45 -17.38 267.69 -36.39 120.11 0.6568 654.0 475.9
8 4.63 34.82 2.93 22.09 -12.77 268.30 -35.78 113.82 0.6256 984.4 534.1
9 0.00 1.03 0.00 0.67 -16.25 267.64 -36.44 118.51 0.6513 161.0 194.2
10 5.49 -8.00 3.48 -8.00 -12.60 268.06 -36.01 113.43 0.6277 825.8 999999
11 3.52 -8.00 2.24 -8.00 -12.90 267.97 -36.10 113.84 0.6303 743.5 999999
12 0.00 1.63 0.00 1.07 -16.24 266.94 -37.13 118.08 0.6593 -874.0 -707.8
13 1.97 28.47 1.30 18.87 -16.58 266.83 -37.25 118.50 0.6624 425.1 -229.6
14 3.26 6.60 2.09 4.23 -13.19 267.47 -36.61 114.00 0.6379 787.3 628.5
15 1.37 -13.00 0.91 -13.00 -16.87 266.72 -37.36 118.83 0.6651 704.2 999999
16 0.00 0.69 0.00 0.46 -17.34 266.49 -37.59 119.35 0.6703 580.0 496.6
17 0.86 7.20 0.55 4.64 -13.51 267.11 -36.97 114.27 0.6438 459.8 501.2
18 2.06 -17.00 1.33 -17.00 -13.23 267.12 -36.96 113.88 0.6423 547.8 999999
19 1.63 2.23 1.05 1.44 -12.54 266.63 -37.45 112.61 0.6453 655.1 726.0
20 31.73 118.09 21.26 79.30 -16.27 265.53 -38.55 117.34 0.6758 -885.4 -343.0
21 0.00 1.11 0.00 0.73 -13.20 266.01 -38.07 113.26 0.6557 678.0 633.8
22 2.23 -20.00 1.52 -20.00 -16.85 264.71 -39.37 117.69 0.6880 -685.0 999999
23 2.40 -20.00 1.64 -20.00 -16.77 264.49 -39.59 117.45 0.6900 459.8 999999
24 0.00 1.97 0.00 1.32 -14.21 264.91 -39.16 114.16 0.6733 748.0 621.1
25 3.26 5.40 2.24 3.72 -17.12 264.07 -40.00 117.71 0.6963 654.4 471.8
26 3.94 8.15 2.65 5.48 -14.56 264.56 -39.52 114.47 0.6790 601.5 430.6
27 0.00 1.89 0.00 1.29 -16.16 263.87 -40.21 116.32 0.6941 -523.0 -368.2
28 0.86 1.29 0.58 0.87 -14.24 263.71 -40.37 113.63 0.6876 -754.5 -461.4
29 0.00 1.11 0.00 0.76 -14.22 263.51 -40.56 113.50 0.6897 -562.0 -576.8
30 0.00 1.11 0.00 0.78 -17.03 262.79 -41.29 116.94 0.7101 -769.0 -525.5
31 6.26 11.92 4.29 8.17 -14.10 263.09 -40.98 113.16 0.6942 -666.2 -647.5
32 0.00 0.94 0.00 0.67 -17.08 262.23 -41.84 116.73 0.7164 -765.0 -657.0
33 0.00 1.11 0.00 0.79 -16.83 262.18 -41.90 116.38 0.7159 -732.0 -627.2
34 0.00 0.77 0.00 0.55 -16.99 262.05 -42.03 116.53 0.7180 -701.0 -607.6
35 0.94 1.72 0.67 1.22 -17.50 261.86 -42.21 117.10 0.7222 -510.6 -441.1
36 0.00 1.29 0.00 0.93 -18.13 261.63 -42.44 117.81 0.7275 -635.0 -556.3
37 0.00 2.23 0.00 1.62 -18.52 261.26 -42.82 118.13 0.7331 -630.0 -547.2
38 0.00 0.43 0.00 0.31 -17.03 261.66 -42.42 116.40 0.7224 -683.0 -633.8
39 0.00 0.60 0.00 0.43 -16.82 261.51 -42.57 116.05 0.7231 -698.0 -588.7
40 0.51 1.37 0.38 1.00 -18.75 260.84 -43.24 118.22 0.7385 -590.7 -549.7
41 0.00 2.32 0.00 1.65 -16.28 261.57 -42.51 115.39 0.7202 -660.0 -586.5
42 0.00 1.63 0.00 1.19 -18.41 260.61 -43.47 117.68 0.7395 -697.0 -578.7
43 0.00 1.20 0.00 0.84 -13.74 261.53 -42.55 112.00 0.7107 -543.0 -405.9


  • 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.