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

11987 64.10 343.68 35.68 191.74 -1.38 152.15 26.70 281.26 0.4595 -490.1 -293.4


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SDO HMI 2014-03-01 13:00:28 UT

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

1 0.00 1.04 0.00 0.60 -1.12 155.41 29.96 280.15 0.5094 666.0 557.4
2 0.00 0.86 0.00 0.49 0.46 154.76 29.31 283.48 0.5055 -619.0 -466.5
3 36.07 211.05 20.37 119.28 -1.52 153.68 28.23 280.10 0.4823 -1400.6 -338.9
4 0.00 2.85 0.00 1.60 0.31 152.76 27.32 284.29 0.4755 -542.0 -474.9
5 0.00 2.76 0.00 1.55 0.32 152.43 26.98 284.51 0.4706 -840.0 -668.6
6 0.00 0.78 0.00 0.43 0.11 152.33 26.88 284.13 0.4682 -882.0 -747.3
7 1.64 18.46 0.91 10.28 -0.39 152.06 26.62 283.25 0.4622 -907.6 -851.7
8 0.60 -7.00 0.34 -7.00 -0.81 152.06 26.62 282.37 0.4606 -834.3 999999
9 0.00 0.52 0.00 0.29 -0.89 151.70 26.25 282.40 0.4547 -703.0 -689.8
10 0.00 1.12 0.00 0.62 -1.02 151.50 26.05 282.22 0.4512 -920.0 -687.0
11 0.00 3.02 0.00 1.67 -1.50 151.47 26.03 281.20 0.4490 -691.0 -586.1
12 0.00 1.04 0.00 0.57 -0.81 151.43 25.99 282.70 0.4510 -889.0 -640.1
13 0.00 1.29 0.00 0.72 -1.74 151.28 25.83 280.75 0.4452 -744.0 -644.4
14 0.00 1.55 0.00 0.86 -0.67 151.20 25.76 283.13 0.4480 -1014.0 -849.3
15 0.00 2.67 0.00 1.47 -2.47 151.19 25.74 279.20 0.4414 -825.0 -755.6
16 0.00 1.04 0.00 0.57 -2.23 151.19 25.74 279.73 0.4421 -874.0 -696.7
17 12.34 28.56 6.81 15.75 -1.58 151.04 25.60 281.24 0.4422 -1115.4 -724.6
18 0.00 3.11 0.00 1.71 -2.78 150.90 25.45 278.62 0.4360 -846.0 -649.2
19 0.86 2.50 0.48 1.38 -0.66 150.81 25.36 283.38 0.4421 -1019.7 -881.8
20 0.00 2.42 0.00 1.33 -2.58 150.66 25.22 279.17 0.4330 -509.0 -625.3
21 2.67 5.61 1.47 3.08 -2.29 150.49 25.05 279.91 0.4313 -1078.8 -802.2
22 0.00 1.21 0.00 0.66 -0.63 150.41 24.97 283.71 0.4363 -924.0 -724.6
23 0.00 0.95 0.00 0.52 -1.53 150.25 24.81 281.77 0.4303 -940.0 -748.7
24 0.52 2.24 0.28 1.23 -1.81 149.96 24.52 281.28 0.4247 -923.2 -767.7
25 0.00 0.86 0.00 0.47 -0.72 148.52 23.08 284.72 0.4070 474.0 385.1
26 0.00 1.04 0.00 0.56 -1.45 148.17 22.73 283.19 0.3984 631.0 423.0
27 0.00 0.95 0.00 0.51 -0.57 147.94 22.50 285.50 0.3988 708.0 628.3
28 0.00 1.73 0.00 0.93 -1.18 147.63 22.18 284.23 0.3911 624.0 512.6
29 0.00 0.60 0.00 0.32 -1.13 147.43 21.99 284.49 0.3883 761.0 643.1
30 0.00 1.90 0.00 1.02 0.21 147.43 21.98 287.79 0.3948 608.0 464.6
31 0.00 2.24 0.00 1.21 -0.95 147.43 21.98 284.94 0.3891 726.0 613.7
32 0.00 0.95 0.00 0.51 0.12 147.27 21.82 287.69 0.3919 902.0 757.1
33 5.52 14.06 2.96 7.54 -0.94 147.14 21.70 285.19 0.3847 1083.5 800.3
34 0.00 1.21 0.00 0.65 -1.27 146.92 21.47 284.51 0.3797 991.0 878.4
35 0.00 2.33 0.00 1.25 0.54 146.70 21.25 289.22 0.3855 799.0 650.4
36 0.00 0.78 0.00 0.42 2.14 145.47 20.03 294.35 0.3773 867.0 703.0
37 3.88 7.68 2.06 4.07 -0.59 145.42 19.98 287.49 0.3598 1057.0 889.5
38 0.00 1.47 0.00 0.77 -2.68 144.84 19.40 282.23 0.3409 827.0 601.5
39 0.00 3.28 0.00 1.73 -2.24 144.58 19.14 283.67 0.3387 952.0 781.2
40 0.00 1.64 0.00 0.86 -2.73 144.31 18.86 282.47 0.3322 936.0 788.7
41 0.00 2.07 0.00 1.09 -0.93 143.66 18.22 288.24 0.3306 944.0 765.0
42 0.00 1.38 0.00 0.72 -0.65 143.10 17.65 289.64 0.3234 886.0 626.0
43 0.00 0.86 0.00 0.45 -0.90 143.07 17.62 288.97 0.3216 806.0 657.3


  • 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.