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

12114 0.00 57.14 0.00 36.90 -21.00 147.01 29.19 226.05 0.6405 332.1 295.3


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SDO HMI 2014-07-16 08:00:40 UT

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

1 0.00 1.73 0.00 1.21 -20.34 156.18 38.37 235.26 0.7105 621.0 483.9
2 0.00 1.63 0.00 1.16 -21.40 156.42 38.60 234.13 0.7192 577.0 463.3
3 0.00 1.63 0.00 1.15 -20.48 156.14 38.32 235.07 0.7109 382.0 427.4
4 0.00 1.09 0.00 0.76 -20.40 155.95 38.14 235.04 0.7085 736.0 638.8
5 0.00 1.36 0.00 0.95 -20.63 155.85 38.04 234.70 0.7089 676.0 614.9
6 0.00 1.36 0.00 0.94 -20.17 155.43 37.62 234.98 0.7018 739.0 594.1
7 0.00 1.00 0.00 0.70 -21.26 155.09 37.27 233.41 0.7052 619.0 552.8
8 0.00 1.73 0.00 1.16 -18.73 153.80 35.98 235.70 0.6758 670.0 579.7
9 0.00 1.36 0.00 0.94 -21.63 154.29 36.48 232.42 0.6997 518.0 439.5
10 0.00 1.45 0.00 1.00 -21.48 154.01 36.19 232.40 0.6958 666.0 540.6
11 0.00 1.73 0.00 1.13 -17.53 152.69 34.87 236.50 0.6561 727.0 566.5
12 0.00 1.27 0.00 0.77 -9.54 150.16 32.35 246.46 0.5777 611.0 553.6
13 0.00 1.91 0.00 1.21 -16.05 151.11 33.30 237.36 0.6288 584.0 459.4
14 0.00 2.27 0.00 1.47 -17.76 151.42 33.60 235.25 0.6437 633.0 648.9
15 0.00 0.82 0.00 0.49 -9.35 150.00 32.18 246.67 0.5744 849.0 712.7
16 0.00 1.00 0.00 0.68 -23.06 152.32 34.50 229.24 0.6904 546.0 394.9
17 0.00 2.18 0.00 1.46 -22.06 151.28 33.47 229.64 0.6730 625.0 550.6
18 0.00 1.00 0.00 0.63 -17.10 149.84 32.02 234.92 0.6216 657.0 563.9
19 0.00 1.54 0.00 0.98 -17.71 149.58 31.76 233.87 0.6231 691.0 639.9
20 0.00 0.82 0.00 0.51 -17.25 149.49 31.67 234.43 0.6187 679.0 522.3
21 0.00 0.73 0.00 0.46 -17.45 149.49 31.67 234.16 0.6202 804.0 676.9
22 0.00 0.82 0.00 0.54 -21.84 150.16 32.35 229.01 0.6603 576.0 430.2
23 0.00 0.27 0.00 0.18 -21.60 150.10 32.29 229.26 0.6578 378.0 483.0
24 0.00 3.09 0.00 2.01 -21.24 149.78 31.97 229.43 0.6519 782.0 654.6
25 0.00 1.54 0.00 0.97 -18.10 148.72 30.90 232.62 0.6165 680.0 479.6
26 0.00 1.09 0.00 0.66 -14.20 147.91 30.09 237.50 0.5784 670.0 545.6
27 0.00 2.54 0.00 1.64 -21.33 148.65 30.84 228.35 0.6412 760.0 599.4
28 0.00 0.64 0.00 0.41 -21.65 148.15 30.34 227.52 0.6388 272.0 308.0
29 0.00 1.09 0.00 0.64 -12.36 146.47 28.66 239.16 0.5477 706.0 618.1
30 0.00 1.36 0.00 0.86 -20.88 146.82 29.00 227.25 0.6191 635.0 533.1
31 0.00 0.91 0.00 0.57 -22.44 145.96 28.14 224.49 0.6242 -693.0 -622.0
32 0.00 1.09 0.00 0.69 -24.24 144.64 26.82 221.05 0.6287 -546.0 -403.3
33 0.00 2.00 0.00 1.25 -24.62 142.75 24.93 218.64 0.6158 -731.0 -590.9
34 0.00 2.09 0.00 1.28 -23.65 140.65 22.83 217.38 0.5878 -191.0 -224.5
35 0.00 0.73 0.00 0.46 -27.18 141.11 23.29 214.15 0.6289 -611.0 -528.9
36 0.00 0.91 0.00 0.57 -26.87 140.44 22.63 213.71 0.6206 -717.0 -604.5
37 0.00 1.00 0.00 0.63 -27.04 140.26 22.44 213.33 0.6210 -681.0 -585.4
38 0.00 1.09 0.00 0.62 -25.07 121.65 3.84 187.02 0.4982 -773.0 -688.8
39 0.00 2.27 0.00 1.29 -24.75 119.86 2.05 183.80 0.4907 -706.0 -620.4
40 0.00 3.00 0.00 1.87 -32.93 116.57 -1.25 178.28 0.6095 -137.0 -260.6


  • 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.