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

12005 131.19 644.44 75.15 367.18 12.04 260.89 -21.95 47.98 0.4890 -667.4 -330.3


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SDO HMI 2014-03-16 22:00:29 UT

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

1 3.22 5.74 1.80 3.22 14.27 264.77 -18.07 39.92 0.4703 914.7 599.8
2 0.00 1.13 0.00 0.63 13.89 264.70 -18.14 40.57 0.4666 619.0 553.5
3 0.00 1.65 0.00 0.93 14.19 264.51 -18.32 40.44 0.4718 470.0 402.3
4 0.87 2.09 0.49 1.18 14.14 262.82 -20.01 43.02 0.4884 -917.9 -752.7
5 106.23 554.97 59.39 310.48 12.07 262.90 -19.94 46.02 0.4653 -1458.1 -424.9
6 0.00 5.48 0.00 3.11 14.00 262.38 -20.46 43.85 0.4915 -863.0 -747.2
7 0.00 1.30 0.00 0.74 13.70 261.95 -20.89 44.88 0.4929 -794.0 -624.0
8 3.74 -5.00 2.10 -5.00 12.12 261.89 -20.95 47.37 0.4771 -747.0 999999
9 0.00 2.96 0.00 1.68 13.17 261.67 -21.17 46.05 0.4904 -93.0 -247.8
10 0.00 1.39 0.00 0.79 13.97 261.59 -21.25 44.97 0.4996 -687.0 -590.8
11 0.96 -5.00 0.54 -5.00 12.16 261.69 -21.15 47.58 0.4798 -567.8 999999
12 0.00 0.70 0.00 0.40 14.11 261.28 -21.56 45.18 0.5044 -543.0 -422.6
13 0.00 1.13 0.00 0.65 13.70 261.22 -21.62 45.86 0.5008 -760.0 -568.2
14 1.13 2.52 0.66 1.47 14.43 259.51 -23.32 46.98 0.5265 -799.2 -618.5
15 0.00 1.13 0.00 0.66 14.50 259.30 -23.53 47.13 0.5295 -472.0 -381.6
16 0.00 1.04 0.00 0.59 10.75 259.60 -23.24 52.50 0.4906 -695.0 -513.0
17 0.00 1.22 0.00 0.69 10.94 259.09 -23.75 52.81 0.4984 -754.0 -645.6
18 0.00 0.61 0.00 0.35 12.51 258.47 -24.36 51.05 0.5199 -782.0 -623.6
19 0.00 1.30 0.00 0.76 11.28 257.45 -25.39 54.11 0.5210 -773.0 -615.4
20 0.00 1.65 0.00 1.00 12.95 254.25 -28.58 54.81 0.5727 -803.0 -713.8
21 0.00 0.96 0.00 0.57 9.84 253.38 -29.46 60.31 0.5599 715.0 639.3
22 0.00 1.39 0.00 0.84 12.11 253.13 -29.71 57.08 0.5794 840.0 629.9
23 0.00 0.87 0.00 0.53 11.69 252.72 -30.11 58.05 0.5813 622.0 536.5
24 0.00 2.00 0.00 1.24 13.37 251.68 -31.15 56.51 0.6058 852.0 732.2
25 0.00 0.87 0.00 0.55 14.08 251.11 -31.73 56.00 0.6175 321.0 387.7
26 0.00 0.87 0.00 0.53 6.19 249.41 -33.43 69.00 0.5889 606.0 513.6
27 0.00 2.09 0.00 1.32 10.62 248.35 -34.49 62.99 0.6269 575.0 448.5
28 0.00 0.70 0.00 0.46 12.39 246.22 -36.62 61.96 0.6624 662.0 602.9
29 0.00 1.04 0.00 0.68 10.76 246.20 -36.64 64.21 0.6534 699.0 574.9
30 0.00 0.96 0.00 0.63 10.71 246.06 -36.78 64.38 0.6548 668.0 574.6
31 0.00 0.52 0.00 0.34 11.30 245.66 -37.17 63.80 0.6627 94.0 130.0
32 0.00 0.96 0.00 0.64 11.58 245.28 -37.56 63.65 0.6687 677.0 597.5
33 0.00 0.87 0.00 0.57 10.20 245.36 -37.47 65.50 0.6603 845.0 631.5
34 0.00 2.52 0.00 1.68 11.64 244.92 -37.92 63.79 0.6732 560.0 540.3
35 0.00 2.52 0.00 1.69 11.29 244.66 -38.17 64.43 0.6742 775.0 612.3
36 15.04 26.17 10.17 17.69 10.35 243.48 -39.36 66.37 0.6832 821.4 568.5
37 0.00 1.04 0.00 0.73 11.78 242.09 -40.75 65.23 0.7060 530.0 414.5
38 0.00 1.65 0.00 1.16 11.18 241.43 -41.41 66.37 0.7106 697.0 611.7
39 0.00 0.78 0.00 0.55 11.37 241.35 -41.49 66.16 0.7124 753.0 668.0
40 0.00 2.52 0.00 1.78 11.70 241.21 -41.63 65.81 0.7154 595.0 507.1
41 0.00 4.52 0.00 3.23 11.82 240.57 -42.26 65.99 0.7230 617.0 477.9
42 0.00 0.61 0.00 0.44 11.97 240.29 -42.54 65.94 0.7267 410.0 310.0


  • 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.