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

12175 224.30 1014.52 190.62 866.62 15.20 261.07 54.88 283.93 0.8144 -12.8 -123.3


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SDO HMI 2014-09-29 09:00:33 UT

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

1 1.06 210.51 1.05 201.94 12.96 266.82 60.64 281.08 0.8675 -265.8 -214.1
2 2.74 -1.00 2.68 -1.00 13.30 266.58 60.40 281.46 0.8654 -320.5 999999
3 22.59 -1.00 21.78 -1.00 13.58 265.95 59.76 281.78 0.8600 -688.3 999999
4 8.91 -1.00 8.46 -1.00 13.91 265.41 59.23 282.17 0.8553 -803.5 999999
5 10.59 -1.00 9.95 -1.00 13.92 264.99 58.81 282.19 0.8516 -904.2 999999
6 0.00 1.41 0.00 1.28 14.29 263.72 57.54 282.66 0.8401 -557.0 -451.9
7 0.00 2.21 0.00 1.99 14.12 263.54 57.36 282.46 0.8384 -609.0 -507.6
8 0.00 0.97 0.00 0.86 13.35 262.96 56.78 281.55 0.8329 -259.0 -226.0
9 0.00 0.88 0.00 0.78 13.79 262.84 56.66 282.08 0.8318 -667.0 -645.8
10 0.00 0.88 0.00 0.77 13.18 262.22 56.04 281.35 0.8258 173.0 151.8
11 26.12 322.73 23.02 279.07 15.18 262.54 56.35 283.76 0.8293 -915.7 -440.7
12 5.56 -11.00 4.80 -11.00 15.08 261.66 55.47 283.68 0.8209 -1349.5 999999
13 0.00 0.62 0.00 0.54 15.65 261.78 55.60 284.37 0.8223 -248.0 -244.7
14 15.00 -11.00 12.81 -11.00 14.78 261.26 55.08 283.33 0.8170 250.9 999999
15 0.00 0.97 0.00 0.85 17.16 262.16 55.98 286.18 0.8267 -451.0 -431.9
16 6.88 -11.00 5.90 -11.00 15.33 261.31 55.13 284.00 0.8177 -1184.6 999999
17 13.06 -11.00 11.20 -11.00 15.85 261.36 55.18 284.63 0.8184 -932.9 999999
18 0.00 1.59 0.00 1.29 13.71 259.19 53.01 282.10 0.7958 662.0 595.0
19 0.00 1.15 0.00 0.95 16.01 260.02 53.83 284.92 0.8053 -523.0 -509.1
20 0.00 2.65 0.00 2.15 13.94 259.06 52.87 282.39 0.7945 699.0 575.4
21 12.97 432.40 10.57 345.98 14.82 259.20 53.02 283.48 0.7964 606.6 143.4
22 23.82 -21.00 19.11 -21.00 15.51 258.42 52.23 284.41 0.7887 725.1 999999
23 6.00 29.64 4.77 23.49 14.58 258.10 51.91 283.25 0.7848 852.6 528.9
24 1.94 -21.00 1.56 -21.00 15.94 258.42 52.24 284.95 0.7891 388.8 999999
25 51.44 -21.00 40.67 -21.00 16.35 257.66 51.48 285.54 0.7815 900.0 999999
26 0.00 3.35 0.00 2.70 18.27 258.38 52.19 287.91 0.7907 373.0 286.4
27 0.88 -21.00 0.69 -21.00 15.47 257.14 50.96 284.46 0.7753 707.6 999999
28 6.97 -21.00 5.52 -21.00 17.46 257.68 51.50 286.96 0.7828 601.7 999999
29 1.68 -21.00 1.32 -21.00 17.46 257.38 51.19 286.99 0.7796 899.2 999999
30 0.53 -21.00 0.42 -21.00 17.28 257.31 51.12 286.77 0.7787 853.0 999999
31 2.21 -21.00 1.74 -21.00 17.65 257.35 51.17 287.24 0.7795 842.0 999999
32 0.97 -21.00 0.75 -21.00 16.77 256.76 50.58 286.18 0.7724 864.9 999999
33 2.38 -21.00 1.85 -21.00 17.08 256.78 50.60 286.58 0.7729 775.9 999999
34 0.00 1.24 0.00 0.96 18.00 256.54 50.35 287.80 0.7714 548.0 459.3
35 0.00 1.32 0.00 1.02 17.34 256.23 50.05 286.99 0.7674 638.0 508.1


  • 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.