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

12077 49.79 256.54 34.12 176.58 -4.40 298.47 -43.90 95.76 0.6969 449.5 132.9


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SDO HMI 2014-06-02 04:00:39 UT

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

1 14.28 136.59 9.56 91.52 -4.23 300.21 -42.16 95.70 0.6750 1230.1 445.3
2 10.21 -1.00 6.87 -1.00 -4.05 299.97 -42.40 95.40 0.6779 988.2 999999
3 2.44 -1.00 1.65 -1.00 -4.32 299.79 -42.58 95.79 0.6805 641.7 999999
4 0.00 0.63 0.00 0.43 -3.59 299.38 -42.99 94.67 0.6851 286.0 186.3
5 0.00 0.72 0.00 0.49 -4.01 299.22 -43.15 95.28 0.6874 547.0 457.6
6 4.52 9.04 3.08 6.17 -3.77 299.03 -43.34 94.91 0.6896 634.1 513.2
7 5.42 8.59 3.72 5.90 -4.16 298.67 -43.70 95.45 0.6945 731.0 479.1
8 0.45 1.90 0.31 1.30 -3.64 298.66 -43.71 94.70 0.6942 434.8 315.9
9 0.00 1.08 0.00 0.75 -4.28 298.15 -44.22 95.57 0.7011 728.0 535.5
10 0.00 1.27 0.00 0.88 -4.52 297.83 -44.54 95.88 0.7052 679.0 568.8
11 0.00 1.36 0.00 0.95 -4.98 297.75 -44.62 96.52 0.7066 626.0 528.6
12 0.00 1.54 0.00 1.07 -4.46 297.62 -44.75 95.78 0.7078 592.0 451.8
13 0.00 1.63 0.00 1.15 -6.20 297.28 -45.09 98.19 0.7136 616.0 480.1
14 0.00 2.71 0.00 1.93 -8.16 296.94 -45.43 100.86 0.7204 -460.0 -575.6
15 0.00 0.99 0.00 0.70 -4.30 297.33 -45.04 95.53 0.7112 421.0 317.1
16 0.00 0.81 0.00 0.57 -4.03 297.31 -45.06 95.14 0.7113 355.0 276.7
17 2.98 10.85 2.10 7.65 -3.75 297.28 -45.09 94.75 0.7114 805.7 366.3
18 0.00 2.35 0.00 1.66 -5.77 297.02 -45.35 97.55 0.7163 668.0 525.2
19 0.00 3.98 0.00 2.84 -7.73 296.69 -45.68 100.22 0.7227 -540.0 -395.6
20 0.00 0.90 0.00 0.65 -7.54 296.59 -45.78 99.95 0.7237 -453.0 -386.9
21 1.54 18.44 1.09 13.13 -3.42 296.74 -45.63 94.24 0.7179 533.8 -85.2
22 0.00 1.72 0.00 1.26 -10.40 295.66 -46.71 103.66 0.7391 -591.0 -432.5
23 0.00 0.90 0.00 0.65 -4.82 296.32 -46.05 96.15 0.7238 -861.0 -707.7
24 1.63 -21.00 1.16 -21.00 -3.69 296.37 -46.00 94.60 0.7225 -616.7 999999
25 0.00 1.54 0.00 1.10 -5.03 296.08 -46.29 96.42 0.7269 -633.0 -599.2
26 0.00 0.27 0.00 0.20 -4.11 295.76 -46.61 95.13 0.7300 -560.0 -521.7
27 3.07 45.65 2.22 32.84 -4.60 295.68 -46.69 95.80 0.7314 -779.6 -608.0
28 3.25 -27.00 2.36 -27.00 -4.87 295.65 -46.72 96.17 0.7319 -681.2 999999
29 0.00 1.08 0.00 0.79 -5.18 295.62 -46.75 96.58 0.7325 -615.0 -493.3


  • 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.