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

12115 22.26 73.22 15.12 49.60 7.41 252.89 42.99 276.87 0.6830 161.8 89.4


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SDO HMI 2014-07-09 09:00:40 UT

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

1 0.00 1.09 0.00 0.77 7.38 255.67 45.77 276.66 0.7177 -229.0 -341.3
2 7.81 19.08 5.53 13.50 6.96 255.57 45.67 276.07 0.7163 -709.3 -523.8
3 1.00 -2.00 0.71 -2.00 6.56 255.48 45.58 275.52 0.7151 -608.5 999999
4 0.00 1.27 0.00 0.89 6.58 255.04 45.14 275.56 0.7098 -797.0 -754.8
5 0.00 1.45 0.00 1.02 7.90 255.13 45.22 277.41 0.7114 -347.0 -397.1
6 0.00 0.55 0.00 0.38 7.89 254.60 44.70 277.44 0.7049 -633.0 -522.7
7 0.00 1.54 0.00 1.07 5.89 254.10 44.20 274.60 0.6980 -732.0 -584.8
8 0.00 1.27 0.00 0.88 8.43 254.29 44.39 278.22 0.7014 -746.0 -549.9
9 0.00 1.82 0.00 1.25 8.32 254.01 44.11 278.09 0.6979 -744.0 -568.0
10 0.00 1.18 0.00 0.80 6.06 253.18 43.28 274.86 0.6865 -775.0 -719.4
11 0.00 1.27 0.00 0.85 8.39 252.33 42.42 278.34 0.6768 333.0 131.1
12 1.18 12.72 0.79 8.48 8.62 251.94 42.04 278.73 0.6721 693.8 515.0
13 1.18 -12.00 0.79 -12.00 8.29 251.85 41.95 278.24 0.6707 693.0 999999
14 0.64 -12.00 0.42 -12.00 8.20 251.72 41.81 278.12 0.6688 789.1 999999
15 0.00 2.63 0.00 1.75 8.76 251.59 41.68 278.97 0.6676 791.0 645.5
16 0.00 0.82 0.00 0.54 8.44 251.33 41.43 278.51 0.6641 684.0 657.8
17 10.45 14.54 6.88 9.57 7.19 251.14 41.24 276.63 0.6607 789.6 404.3
18 0.00 1.27 0.00 0.84 8.48 251.13 41.23 278.59 0.6615 769.0 682.7
19 0.00 2.45 0.00 1.61 6.01 250.81 40.91 274.85 0.6559 632.0 526.5
20 0.00 1.73 0.00 1.13 7.17 250.81 40.91 276.63 0.6564 834.0 739.9
21 0.00 1.09 0.00 0.72 8.18 250.89 40.99 278.16 0.6581 557.0 500.8
22 0.00 0.82 0.00 0.54 7.57 250.82 40.91 277.24 0.6567 741.0 644.1
23 0.00 2.36 0.00 1.54 6.42 250.53 40.62 275.49 0.6523 657.0 604.9
24 0.00 1.00 0.00 0.65 6.72 250.03 40.13 275.98 0.6458 824.0 777.5
25 0.00 1.27 0.00 0.82 8.32 249.73 39.83 278.50 0.6430 568.0 495.4


  • 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.