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

11204 88.41 357.84 49.00 198.59 16.56 49.02 17.37 320.36 0.4489 -309.8 -117.2


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SDO HMI 2011-05-07 04:59:08 UT

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

1 0.00 1.07 0.00 0.63 18.99 55.28 23.64 314.97 0.5379 811.0 652.1
2 0.00 0.72 0.00 0.43 22.85 55.58 23.93 319.64 0.5796 567.0 521.0
3 0.00 1.52 0.00 0.89 19.47 54.80 23.15 316.21 0.5377 776.0 559.3
4 0.00 1.25 0.00 0.71 16.57 52.22 20.57 315.32 0.4809 201.0 258.6
5 7.34 239.16 4.11 133.82 16.30 51.42 19.77 316.01 0.4694 -988.9 -367.2
6 1.70 -5.00 0.95 -5.00 16.55 51.31 19.66 316.56 0.4710 -662.9 999999
7 48.76 -5.00 27.23 -5.00 16.41 50.76 19.11 317.14 0.4636 -1067.8 999999
8 0.54 -5.00 0.30 -5.00 16.15 50.53 18.89 317.07 0.4584 -1031.7 999999
9 5.10 -5.00 2.83 -5.00 16.21 50.14 18.49 317.75 0.4548 -1073.4 999999
10 0.00 1.61 0.00 0.89 16.23 49.78 18.13 318.34 0.4513 -870.0 -698.5
11 0.00 1.52 0.00 0.84 16.26 49.51 17.87 318.79 0.4489 -897.0 -755.8
12 1.88 2.95 1.04 1.63 15.52 49.38 17.73 317.85 0.4391 -864.3 -746.8
13 0.00 0.98 0.00 0.55 18.10 49.33 17.68 321.76 0.4684 -637.0 -509.3
14 0.00 1.88 0.00 1.03 15.12 48.79 17.14 318.17 0.4283 -932.0 -719.3
15 0.00 0.89 0.00 0.49 15.67 48.83 17.19 318.96 0.4351 -769.0 -482.4
16 0.36 1.70 0.20 0.94 16.54 48.84 17.20 320.27 0.4453 -807.5 -618.7
17 0.00 0.89 0.00 0.49 15.95 48.30 16.65 320.28 0.4329 -608.0 -457.2
18 0.00 0.89 0.00 0.49 16.30 48.07 16.42 321.20 0.4347 -770.0 -686.7
19 0.00 1.07 0.00 0.60 18.96 48.25 16.60 324.63 0.4688 -810.0 -623.3
20 2.86 5.37 1.60 3.00 18.92 47.98 16.33 325.02 0.4659 -946.0 -686.5
21 0.00 1.16 0.00 0.65 19.25 47.98 16.33 325.44 0.4700 -902.0 -576.2
22 0.00 1.16 0.00 0.65 19.38 47.73 16.08 326.01 0.4693 -686.0 -575.4
23 0.00 1.88 0.00 1.02 15.51 45.56 13.91 324.53 0.4010 664.0 417.6
24 0.00 1.43 0.00 0.77 15.67 45.18 13.54 325.50 0.3995 904.0 737.7
25 0.00 1.07 0.00 0.58 17.02 44.95 13.31 327.84 0.4152 566.0 372.0
26 0.00 1.61 0.00 0.88 17.89 44.95 13.31 328.99 0.4268 550.0 535.8
27 0.00 1.25 0.00 0.68 15.98 44.69 13.04 326.93 0.3992 859.0 658.7
28 0.00 0.72 0.00 0.39 17.14 44.64 12.99 328.62 0.4142 694.0 571.2
29 0.00 1.07 0.00 0.58 17.24 44.48 12.83 329.05 0.4142 481.0 414.4
30 0.00 1.61 0.00 0.88 17.78 44.16 12.52 330.36 0.4191 944.0 737.2
31 15.66 73.82 8.47 39.94 16.65 44.05 12.40 329.12 0.4028 1160.8 597.9
32 0.00 2.68 0.00 1.47 18.04 44.12 12.47 330.77 0.4222 840.0 730.8
33 3.40 -31.00 1.83 -31.00 16.32 43.90 12.25 328.99 0.3971 1215.8 999999
34 0.00 1.07 0.00 0.59 18.43 43.95 12.30 331.56 0.4263 621.0 474.4
35 0.81 -31.00 0.44 -31.00 16.90 43.78 12.13 330.01 0.4040 821.8 999999
36 0.00 1.52 0.00 0.82 17.13 43.76 12.11 330.34 0.4070 831.0 720.9
37 0.00 0.98 0.00 0.53 17.87 43.19 11.55 332.39 0.4128 710.0 527.7
38 0.00 1.34 0.00 0.73 19.06 42.30 10.65 335.53 0.4235 676.0 572.5


  • 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.