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

12203 84.91 383.52 47.97 216.33 12.36 114.42 27.49 288.82 0.4775 -137.4 -39.0


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SDO HMI 2014-11-04 17:00:28 UT

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

1 0.00 1.12 0.00 0.66 12.73 118.08 31.15 287.72 0.5319 -386.0 -345.3
2 3.11 195.91 1.81 113.25 12.18 117.62 30.69 286.88 0.5234 -773.2 -402.7
3 2.59 -2.00 1.50 -2.00 12.42 117.54 30.61 287.37 0.5232 -774.6 999999
4 37.49 -2.00 21.65 -2.00 12.83 116.96 30.03 288.39 0.5163 -1223.8 999999
5 5.87 8.29 3.35 4.73 11.57 116.00 29.07 286.39 0.4982 -952.5 -662.1
6 0.00 3.11 0.00 1.76 9.57 115.76 28.83 282.48 0.4889 -729.0 -527.5
7 2.59 4.15 1.48 2.37 12.95 116.07 29.14 289.05 0.5040 -986.5 -771.3
8 0.00 1.38 0.00 0.78 10.53 115.68 28.75 284.45 0.4903 -716.0 -516.1
9 0.00 1.12 0.00 0.64 12.34 115.47 28.54 288.15 0.4931 -788.0 -673.2
10 0.00 0.86 0.00 0.49 11.09 115.25 28.32 285.73 0.4857 -889.0 -814.4
11 0.00 1.64 0.00 0.91 9.95 113.34 26.41 284.15 0.4536 669.0 615.2
12 0.00 1.30 0.00 0.72 11.50 112.57 25.64 287.89 0.4475 559.0 429.7
13 0.00 3.63 0.00 2.01 11.17 112.51 25.58 287.21 0.4453 694.0 610.7
14 0.00 1.12 0.00 0.62 11.60 112.41 25.48 288.19 0.4455 771.0 626.5
15 0.00 0.69 0.00 0.38 11.33 112.25 25.32 287.70 0.4421 828.0 744.0
16 0.00 0.95 0.00 0.52 10.44 112.00 25.07 285.84 0.4351 724.0 568.6
17 0.00 0.78 0.00 0.43 11.97 112.08 25.15 289.19 0.4421 644.0 472.0
18 0.00 1.21 0.00 0.67 11.52 111.90 24.97 288.31 0.4376 742.0 637.9
19 0.00 1.64 0.00 0.90 11.62 111.71 24.78 288.64 0.4351 791.0 637.5
20 0.00 1.12 0.00 0.62 13.96 111.96 25.03 293.55 0.4498 731.0 553.8
21 1.64 153.50 0.90 83.87 11.81 111.36 24.43 289.28 0.4307 791.9 431.7
22 30.41 -21.00 16.62 -21.00 12.04 110.85 23.92 290.12 0.4241 1203.4 999999
23 1.21 -21.00 0.66 -21.00 11.54 110.34 23.41 289.31 0.4143 1057.7 999999


  • 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.