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

11996 39.25 145.82 21.67 80.34 14.28 50.21 14.47 326.54 0.4403 -41.1 50.1


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SDO HMI 2014-03-08 08:25:13 UT

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

1 0.00 0.78 0.00 0.44 13.45 54.53 18.79 317.90 0.4693 -618.0 -532.1
2 0.00 2.08 0.00 1.16 13.37 54.20 18.46 318.29 0.4650 -798.0 -667.0
3 4.16 12.65 2.33 7.08 13.90 54.05 18.31 319.30 0.4697 -812.7 -643.7
4 3.29 -3.00 1.84 -3.00 13.71 53.91 18.17 319.24 0.4659 -981.3 999999
5 9.36 14.73 5.20 8.18 13.18 53.38 17.64 319.30 0.4545 -1087.6 -764.4
6 0.00 3.72 0.00 2.07 13.65 53.19 17.46 320.29 0.4581 -548.0 -560.9
7 0.00 1.30 0.00 0.72 13.00 52.86 17.12 319.90 0.4471 -774.0 -666.7
8 0.00 0.26 0.00 0.14 13.48 52.86 17.12 320.58 0.4528 -371.0 -345.7
9 1.30 5.72 0.72 3.17 13.31 52.66 16.92 320.68 0.4488 -1120.5 -921.1
10 1.30 -9.00 0.72 -9.00 13.43 52.54 16.80 321.06 0.4491 -1119.3 999999
11 2.34 8.32 1.30 4.62 13.88 52.51 16.77 321.74 0.4542 -883.1 -739.8
12 0.00 1.65 0.00 0.91 13.55 52.35 16.62 321.53 0.4488 -912.0 -719.8
13 0.00 2.43 0.00 1.34 13.67 52.08 16.34 322.17 0.4475 -920.0 -698.6
14 0.00 1.56 0.00 0.87 14.50 52.11 16.37 323.26 0.4580 574.0 371.8
15 0.00 1.30 0.00 0.72 14.56 51.85 16.12 323.76 0.4564 -678.0 -561.4
16 0.00 1.30 0.00 0.72 14.39 51.68 15.94 323.83 0.4527 -814.0 -582.1
17 0.00 1.99 0.00 1.10 13.75 51.54 15.80 323.20 0.4434 -802.0 -618.1
18 0.00 0.87 0.00 0.48 13.45 51.36 15.62 323.11 0.4381 -842.0 -678.6
19 0.00 3.29 0.00 1.82 14.53 51.24 15.51 324.78 0.4506 -884.0 -626.9
20 0.00 1.39 0.00 0.76 13.60 51.05 15.31 323.86 0.4371 -842.0 -792.2
21 3.21 6.41 1.78 3.56 15.04 51.09 15.35 325.70 0.4557 -923.7 -471.4
22 0.00 1.47 0.00 0.82 15.30 51.01 15.28 326.16 0.4583 -719.0 -622.1
23 0.00 0.87 0.00 0.48 15.65 50.82 15.08 326.93 0.4610 -515.0 -415.3
24 0.00 1.13 0.00 0.62 14.03 50.51 14.77 325.42 0.4376 265.0 311.2
25 0.52 1.56 0.29 0.86 15.17 50.21 14.47 327.43 0.4498 763.2 630.9
26 0.00 3.21 0.00 1.76 14.30 49.99 14.25 326.73 0.4366 905.0 670.7
27 0.00 2.51 0.00 1.37 13.40 49.58 13.84 326.29 0.4212 1061.0 799.3
28 0.00 2.60 0.00 1.42 13.65 49.60 13.86 326.60 0.4247 687.0 605.1
29 0.00 7.19 0.00 3.99 15.86 49.40 13.66 329.72 0.4523 785.0 725.7
30 0.00 1.47 0.00 0.81 14.52 48.67 12.93 329.48 0.4286 -463.0 -409.3
31 0.00 1.73 0.00 0.94 13.78 48.44 12.70 329.02 0.4166 777.0 690.2
32 0.52 2.51 0.28 1.37 14.66 48.21 12.47 330.57 0.4269 675.5 547.1
33 0.00 1.13 0.00 0.61 14.05 47.95 12.22 330.33 0.4165 671.0 606.5
34 0.00 1.47 0.00 0.81 15.27 47.96 12.22 331.75 0.4333 696.0 522.6
35 0.00 1.30 0.00 0.72 15.62 47.89 12.15 332.28 0.4377 781.0 737.2
36 0.00 1.39 0.00 0.76 15.91 47.91 12.17 332.57 0.4418 778.0 681.8
37 0.00 1.99 0.00 1.09 15.33 47.71 11.97 332.30 0.4323 924.0 722.2
38 0.52 1.56 0.28 0.85 14.81 47.56 11.82 332.03 0.4240 759.0 615.6
39 0.00 0.52 0.00 0.28 15.13 47.45 11.71 332.60 0.4276 175.0 269.0
40 0.00 3.38 0.00 1.84 14.10 47.30 11.56 331.73 0.4121 960.0 717.8
41 1.56 4.07 0.85 2.21 14.06 46.98 11.24 332.34 0.4092 1088.4 773.1
42 0.00 0.95 0.00 0.52 13.73 46.62 10.88 332.72 0.4019 804.0 652.2
43 0.78 5.28 0.43 2.88 14.94 46.62 10.88 334.09 0.4192 785.9 570.7
44 0.00 1.30 0.00 0.71 15.84 46.39 10.65 335.50 0.4304 605.0 502.0
45 0.00 1.39 0.00 0.76 15.65 46.25 10.51 335.58 0.4267 740.0 592.2
46 5.37 22.09 2.92 12.00 14.64 46.14 10.40 334.78 0.4116 1122.5 748.4
47 5.02 -46.00 2.73 -46.00 14.90 46.02 10.29 335.29 0.4145 919.6 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.