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

11946 80.86 288.03 67.68 239.91 8.71 102.10 51.97 284.20 0.8038 185.4 116.3


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SDO HMI 2014-01-11 14:00:24 UT

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

1 0.42 1.36 0.43 1.37 5.87 109.85 59.72 279.16 0.8721 132.2 117.8
2 0.00 1.02 0.00 1.03 6.88 109.81 59.68 280.32 0.8731 266.0 205.6
3 0.00 1.02 0.00 1.02 6.73 109.72 59.59 280.16 0.8721 193.0 94.4
4 0.00 4.76 0.00 4.76 6.42 109.59 59.47 279.83 0.8707 -123.0 -123.2
5 2.12 5.44 2.11 5.39 6.64 109.35 59.22 280.12 0.8689 -527.8 -407.1
6 7.22 20.48 7.17 20.33 7.03 109.25 59.12 280.58 0.8686 -500.4 -98.0
7 0.00 1.27 0.00 1.24 7.37 108.57 58.44 281.10 0.8633 -509.0 -434.9
8 0.00 1.27 0.00 1.24 7.69 108.41 58.29 281.50 0.8624 -247.0 -232.8
9 1.70 4.16 1.64 4.01 7.58 108.11 57.98 281.43 0.8595 -623.8 -537.4
10 0.00 0.93 0.00 0.88 7.89 107.22 57.10 281.96 0.8522 -451.0 -334.2
11 0.59 1.53 0.55 1.42 7.98 106.80 56.68 282.15 0.8486 -644.7 -554.5
12 0.00 0.93 0.00 0.87 8.20 106.85 56.72 282.39 0.8493 -425.0 -416.5
13 0.00 1.53 0.00 1.41 7.70 106.63 56.51 281.86 0.8466 -565.0 -478.2
14 2.38 5.35 2.25 5.05 10.37 106.85 56.73 284.90 0.8532 446.3 351.6
15 0.00 0.68 0.00 0.61 6.09 105.75 55.62 280.14 0.8359 -589.0 -533.4
16 6.71 11.22 5.90 9.87 7.32 104.76 54.63 281.79 0.8284 -567.3 -368.5
17 0.00 1.70 0.00 1.48 6.79 104.51 54.38 281.22 0.8252 -530.0 -432.8
18 0.00 0.59 0.00 0.52 6.61 104.43 54.30 281.01 0.8241 -296.0 -321.4
19 0.00 1.70 0.00 1.48 7.17 104.32 54.19 281.71 0.8240 -526.0 -501.0
20 0.76 1.70 0.66 1.46 6.44 104.15 54.02 280.87 0.8210 -609.0 -524.8
21 5.52 8.07 4.76 6.96 6.89 104.07 53.94 281.42 0.8210 -796.3 -569.2
22 0.00 0.76 0.00 0.68 10.29 104.54 54.41 285.37 0.8320 507.0 323.2
23 1.27 9.86 1.09 8.42 7.40 103.60 53.47 282.14 0.8174 -751.1 -535.8
24 0.85 7.14 0.70 5.85 9.65 101.35 51.22 285.43 0.7995 -359.1 -237.7
25 0.00 3.99 0.00 3.26 9.25 101.21 51.09 284.98 0.7973 -157.0 -126.6
26 0.00 0.93 0.00 0.76 9.85 101.10 50.97 285.74 0.7975 221.0 148.5
27 0.00 1.19 0.00 0.97 10.03 101.09 50.97 285.97 0.7979 315.0 272.6
28 0.00 1.61 0.00 1.30 8.98 100.73 50.60 284.78 0.7917 438.0 386.3
29 1.87 4.67 1.51 3.79 9.53 100.79 50.67 285.44 0.7936 447.0 280.3
30 0.00 1.53 0.00 1.22 8.14 100.34 50.21 283.84 0.7857 483.0 347.3
31 0.00 0.68 0.00 0.54 9.05 100.42 50.29 284.95 0.7886 450.0 344.0
32 0.25 137.92 0.20 109.15 9.13 100.15 50.02 285.12 0.7860 586.0 269.4
33 6.37 -32.00 5.10 -32.00 9.59 100.19 50.07 285.68 0.7876 569.2 999999
34 1.53 -32.00 1.22 -32.00 9.27 99.99 49.86 285.34 0.7847 608.7 999999
35 11.22 -32.00 8.90 -32.00 9.62 99.78 49.65 285.84 0.7834 691.1 999999
36 0.00 1.53 0.00 1.19 7.39 99.20 49.07 283.19 0.7719 -522.0 -498.9
37 0.00 0.93 0.00 0.72 7.57 99.14 49.01 283.43 0.7716 -664.0 -589.7
38 0.42 1.70 0.33 1.33 8.77 99.20 49.08 284.94 0.7752 653.6 570.1
39 20.91 -32.00 16.41 -32.00 9.54 99.30 49.18 285.87 0.7782 883.9 999999
40 8.75 33.82 6.75 25.98 9.13 98.54 48.41 285.59 0.7690 931.7 681.6
41 0.00 1.02 0.00 0.78 8.49 98.43 48.30 284.80 0.7661 670.0 540.7
42 0.00 1.02 0.00 0.78 9.90 98.19 48.06 286.67 0.7673 606.0 497.5
43 0.00 1.02 0.00 0.79 10.76 98.32 48.20 287.71 0.7711 -338.0 -391.8


  • 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.