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

12127 33.72 151.47 20.10 89.55 -7.37 249.95 30.10 246.07 0.5456 205.7 222.2


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SDO HMI 2014-08-04 20:00:39 UT

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

1 0.00 0.99 0.00 0.66 -6.97 259.40 39.54 252.35 0.6654 515.0 478.7
2 0.00 0.63 0.00 0.42 -7.01 259.16 39.31 252.18 0.6627 239.0 259.9
3 0.00 1.18 0.00 0.76 -6.30 258.31 38.45 252.84 0.6492 705.0 564.7
4 0.00 0.81 0.00 0.51 -3.13 256.11 36.25 256.77 0.6088 553.0 440.1
5 0.00 1.36 0.00 0.83 -7.56 253.11 33.26 248.16 0.5878 580.0 399.9
6 7.77 14.28 4.72 8.66 -6.82 252.76 32.90 249.13 0.5794 850.9 667.4
7 0.00 0.90 0.00 0.54 -3.68 252.57 32.72 254.26 0.5626 430.0 408.7
8 4.79 11.39 2.90 6.91 -7.27 252.54 32.68 248.26 0.5788 715.5 503.7
9 0.00 2.44 0.00 1.47 -6.16 252.16 32.31 249.85 0.5682 465.0 467.6
10 0.00 4.43 0.00 2.65 -5.93 251.97 32.11 250.11 0.5644 869.0 733.2
11 0.00 10.40 0.00 6.25 -6.99 251.93 32.08 248.34 0.5693 -350.0 0.8
12 0.00 0.72 0.00 0.43 -5.27 251.82 31.96 251.13 0.5592 528.0 454.4
13 0.00 1.08 0.00 0.65 -6.45 251.82 31.97 249.16 0.5651 539.0 565.1
14 1.81 10.67 1.09 6.43 -7.67 251.88 32.02 247.19 0.5723 -655.7 -346.1
15 0.00 3.16 0.00 1.89 -5.70 251.66 31.81 250.32 0.5592 873.0 707.5
16 0.00 2.71 0.00 1.62 -6.04 251.61 31.76 249.72 0.5601 871.0 809.1
17 0.00 0.99 0.00 0.59 -6.46 251.50 31.64 248.93 0.5608 738.0 566.0
18 3.62 15.28 2.14 9.04 -6.73 250.62 30.77 247.92 0.5503 872.3 670.9
19 3.16 -18.00 1.87 -18.00 -6.59 250.50 30.65 248.06 0.5481 992.3 999999
20 3.71 -18.00 2.19 -18.00 -6.74 250.33 30.48 247.70 0.5466 986.1 999999
21 0.00 1.08 0.00 0.65 -10.82 250.24 30.38 240.98 0.5703 -569.0 -487.7
22 0.00 1.08 0.00 0.65 -11.50 250.03 30.17 239.74 0.5724 -524.0 -433.8
23 0.00 0.90 0.00 0.55 -11.76 249.99 30.13 239.32 0.5736 -472.0 -357.4
24 0.00 0.36 0.00 0.22 -11.05 249.80 29.94 240.26 0.5664 -626.0 -695.0
25 5.97 23.59 3.50 13.80 -7.15 249.37 29.52 246.30 0.5360 859.8 748.4
26 0.00 1.08 0.00 0.65 -11.29 249.68 29.83 239.78 0.5666 -768.0 -600.5
27 1.81 -25.00 1.06 -25.00 -7.05 249.12 29.26 246.30 0.5319 1137.8 999999
28 0.00 3.62 0.00 2.12 -7.61 249.12 29.27 245.34 0.5353 460.0 542.9
29 0.00 0.63 0.00 0.36 -1.37 248.65 28.79 256.47 0.4972 491.0 531.0
30 1.08 3.43 0.63 2.00 -7.28 248.85 29.00 245.69 0.5297 1061.2 916.6
31 0.00 0.99 0.00 0.59 -10.28 249.11 29.26 240.90 0.5524 -686.0 -518.1
32 0.00 2.26 0.00 1.32 -7.65 248.77 28.92 244.99 0.5309 894.0 701.1
33 0.00 1.08 0.00 0.63 -7.92 248.55 28.70 244.35 0.5296 821.0 715.8
34 0.00 1.45 0.00 0.83 -7.03 247.61 27.76 245.16 0.5114 726.0 565.3
35 0.00 1.99 0.00 1.15 -8.54 247.10 27.24 242.07 0.5144 -570.0 -542.4
36 0.00 1.45 0.00 0.83 -7.82 246.56 26.71 242.85 0.5024 718.0 522.6
37 0.00 1.18 0.00 0.66 -5.97 245.70 25.85 245.51 0.4784 824.0 645.8
38 0.00 0.99 0.00 0.58 -11.98 245.68 25.82 234.95 0.5225 -544.0 -478.3
39 0.00 1.18 0.00 0.69 -13.94 245.68 25.83 231.93 0.5393 -620.0 -464.0
40 0.00 0.81 0.00 0.46 -6.98 244.67 24.82 242.65 0.4709 -678.0 -566.9
41 0.00 1.99 0.00 1.14 -11.53 244.91 25.06 234.87 0.5094 -389.0 -412.6
42 0.00 1.08 0.00 0.62 -10.15 244.62 24.76 236.87 0.4943 -658.0 -501.9
43 0.00 1.81 0.00 1.02 -9.42 244.52 24.67 238.04 0.4873 -665.0 -585.8
44 0.00 1.54 0.00 0.85 -5.91 243.74 23.89 243.83 0.4507 -577.0 -445.6
45 0.00 1.45 0.00 0.82 -11.10 243.95 24.09 234.52 0.4939 -783.0 -686.1
46 0.00 1.45 0.00 0.82 -10.87 243.86 24.01 234.80 0.4909 -751.0 -569.8
47 0.00 1.72 0.00 0.95 -7.88 241.68 21.82 237.68 0.4375 -806.0 -581.9
48 0.00 1.08 0.00 0.58 -3.42 241.11 21.26 246.54 0.3962 -791.0 -693.1
49 0.00 1.63 0.00 0.89 -7.55 241.16 21.31 237.72 0.4279 -807.0 -691.1
50 0.00 0.99 0.00 0.54 -7.85 241.02 21.16 236.92 0.4286 -827.0 -684.5
51 0.00 0.90 0.00 0.49 -6.60 240.79 20.94 239.19 0.4151 -702.0 -481.3
52 0.00 1.72 0.00 0.94 -9.35 239.85 20.00 232.50 0.4271 -783.0 -623.1
53 0.00 1.54 0.00 0.84 -9.27 239.65 19.80 232.35 0.4239 -853.0 -745.4


  • 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.