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

12114 0.00 53.13 0.00 33.81 -21.34 146.76 27.85 224.18 0.6252 185.3 164.3


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SDO HMI 2014-07-16 06:00:40 UT

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

1 0.00 0.73 0.00 0.50 -19.55 156.03 37.12 235.43 0.6928 559.0 517.5
2 0.00 1.91 0.00 1.33 -21.31 156.44 37.53 233.53 0.7081 612.0 517.0
3 0.00 0.91 0.00 0.63 -20.32 156.16 37.25 234.55 0.6990 529.0 489.5
4 0.00 1.36 0.00 0.94 -20.60 156.23 37.32 234.27 0.7015 435.0 363.7
5 0.00 1.00 0.00 0.69 -20.45 155.95 37.04 234.26 0.6976 695.0 578.9
6 0.00 1.27 0.00 0.88 -20.68 155.89 36.98 233.93 0.6985 608.0 538.4
7 0.00 1.00 0.00 0.69 -20.50 155.68 36.77 234.01 0.6952 747.0 655.2
8 0.00 0.82 0.00 0.56 -21.28 155.04 36.13 232.60 0.6939 620.0 564.4
9 0.00 1.36 0.00 0.93 -21.53 154.67 35.76 232.03 0.6918 494.0 447.5
10 0.00 1.36 0.00 0.90 -18.68 153.77 34.86 234.97 0.6635 604.0 531.6
11 0.00 1.00 0.00 0.64 -16.39 153.15 34.24 237.59 0.6417 670.0 489.9
12 0.00 0.91 0.00 0.59 -17.86 152.30 33.39 234.97 0.6420 559.0 551.3
13 0.00 1.00 0.00 0.63 -16.01 151.18 32.27 236.64 0.6166 685.0 598.1
14 0.00 5.36 0.00 3.41 -17.75 151.36 32.45 234.38 0.6309 623.0 489.3
15 0.00 0.73 0.00 0.43 -9.30 149.96 31.05 246.00 0.5592 756.0 634.4
16 0.00 1.00 0.00 0.67 -23.04 152.29 33.38 228.38 0.6794 574.0 498.0
17 0.00 1.00 0.00 0.63 -17.84 150.59 31.68 233.62 0.6231 509.0 393.5
18 0.00 1.45 0.00 0.96 -22.14 151.18 32.27 228.57 0.6618 610.0 512.4
19 0.00 1.00 0.00 0.62 -17.06 149.76 30.85 234.02 0.6080 635.0 530.3
20 0.00 2.54 0.00 1.59 -17.60 149.53 30.62 233.06 0.6096 739.0 609.9
21 0.00 0.64 0.00 0.41 -21.49 150.28 31.37 228.62 0.6478 463.0 435.1
22 0.00 0.45 0.00 0.28 -17.63 149.35 30.44 232.87 0.6077 701.0 595.8
23 0.00 2.63 0.00 1.69 -21.17 149.78 30.87 228.59 0.6402 848.0 693.1
24 0.00 2.09 0.00 1.33 -21.35 148.57 29.66 227.28 0.6296 761.0 582.4
25 0.00 0.27 0.00 0.17 -20.83 148.16 29.25 227.56 0.6211 634.0 650.0
26 0.00 1.63 0.00 1.02 -22.37 145.95 27.04 223.50 0.6131 -742.0 -542.9
27 0.00 1.09 0.00 0.69 -24.20 144.56 25.65 219.89 0.6179 -469.0 -468.3
28 0.00 1.27 0.00 0.79 -24.56 142.79 23.88 217.57 0.6062 -805.0 -679.6
29 0.00 1.91 0.00 1.20 -27.14 141.15 22.24 213.00 0.6206 -600.0 -551.3
30 0.00 1.18 0.00 0.71 -23.34 140.40 21.48 216.11 0.5728 -689.0 -431.9
31 0.00 1.54 0.00 0.90 -19.72 139.57 20.66 219.38 0.5254 -674.0 -558.6
32 0.00 2.36 0.00 1.48 -27.08 140.36 21.45 212.15 0.6141 -687.0 -644.0
33 0.00 1.09 0.00 0.68 -26.93 140.15 21.24 212.05 0.6109 -666.0 -518.3
34 0.00 1.18 0.00 0.75 -29.15 139.38 20.47 209.09 0.6304 -458.0 -337.2
35 0.00 1.73 0.00 1.00 -24.85 129.93 11.02 199.56 0.5198 -822.0 -565.7
36 0.00 1.45 0.00 0.78 -17.52 122.02 3.11 187.87 0.3790 -684.0 -452.4
37 0.00 1.91 0.00 1.09 -25.07 121.70 2.79 185.12 0.4965 -719.0 -615.4
38 0.00 1.00 0.00 0.62 -32.98 116.64 -2.27 176.87 0.6107 -612.0 -447.9


  • 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.