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

12169 58.12 264.16 29.29 133.80 8.80 289.64 -11.12 80.38 0.2003 -499.1 -301.3


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SDO HMI 2014-09-22 05:00:34 UT

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

1 0.00 1.15 0.00 0.57 10.82 298.55 -2.20 29.87 0.0761 -837.0 -644.7
2 0.00 1.51 0.00 0.75 12.08 296.42 -4.34 40.10 0.1153 -913.0 -736.8
3 0.00 1.33 0.00 0.66 5.77 294.82 -5.94 102.02 0.1057 805.0 701.1
4 0.44 2.39 0.22 1.20 4.81 292.79 -7.97 105.44 0.1440 1043.0 816.5
5 0.00 1.51 0.00 0.76 10.85 292.34 -8.42 64.89 0.1596 -968.0 -805.7
6 0.00 1.33 0.00 0.67 9.91 291.99 -8.77 71.19 0.1593 -1042.0 -753.9
7 0.00 0.80 0.00 0.40 9.66 291.53 -9.22 73.45 0.1656 -862.0 -675.4
8 19.67 56.08 9.87 28.16 5.09 291.56 -9.19 101.67 0.1633 -1256.0 -564.4
9 2.57 -8.00 1.29 -8.00 5.63 291.43 -9.32 98.26 0.1637 -1021.1 999999
10 1.51 -8.00 0.76 -8.00 5.42 291.37 -9.38 99.48 0.1653 -1072.8 999999
11 0.00 0.97 0.00 0.49 5.77 291.24 -9.51 97.21 0.1665 -366.0 -348.8
12 0.00 13.64 0.00 6.86 5.50 291.00 -9.75 98.60 0.1713 -750.0 -580.3
13 33.93 152.47 17.15 77.07 10.99 289.88 -10.88 69.14 0.1992 -1261.6 -445.6
14 0.00 1.95 0.00 0.99 5.58 289.16 -11.60 96.66 0.2024 954.0 744.5
15 0.00 1.15 0.00 0.59 5.01 287.00 -13.76 97.75 0.2402 914.0 710.4
16 0.00 1.86 0.00 0.95 5.14 286.31 -14.45 96.80 0.2513 1103.0 946.0
17 0.00 1.86 0.00 0.96 4.91 285.53 -15.22 97.25 0.2649 764.0 688.6
18 0.00 6.38 0.00 3.28 5.40 285.02 -15.74 95.15 0.2723 846.0 737.8
19 0.00 1.68 0.00 0.87 4.53 284.91 -15.84 98.27 0.2762 794.0 600.9
20 0.00 1.59 0.00 0.82 5.48 284.70 -16.05 94.73 0.2774 870.0 683.4
21 0.00 2.92 0.00 1.51 8.55 284.47 -16.28 83.66 0.2802 721.0 784.2
22 0.00 1.15 0.00 0.60 8.21 283.50 -17.25 85.02 0.2960 941.0 706.8
23 0.00 2.57 0.00 1.33 3.13 283.62 -17.14 102.12 0.3023 788.0 581.8
24 0.00 2.21 0.00 1.16 15.24 282.98 -17.77 63.32 0.3310 -835.0 -747.4
25 0.00 0.71 0.00 0.37 4.20 283.35 -17.41 98.44 0.3030 665.0 533.2
26 0.00 0.97 0.00 0.51 8.50 283.11 -17.65 84.13 0.3028 833.0 697.9
27 0.00 0.97 0.00 0.51 8.32 283.05 -17.71 84.74 0.3035 723.0 590.9
28 0.00 0.62 0.00 0.34 7.73 274.51 -26.24 86.84 0.4406 727.0 503.6
29 0.00 1.42 0.00 0.78 7.78 274.27 -26.48 86.73 0.4444 713.0 595.5
30 0.00 0.97 0.00 0.64 -3.22 261.36 -39.40 103.37 0.6536 710.0 563.5


  • 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.