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

12005 93.68 618.77 49.59 328.90 12.16 261.61 -8.04 21.85 0.3619 -785.6 -428.1


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SDO HMI 2014-03-17 22:00:30 UT

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

1 1.74 2.96 0.92 1.57 13.55 265.55 -4.11 11.16 0.3611 849.2 620.0
2 0.00 1.22 0.00 0.63 9.99 264.90 -4.75 15.53 0.3064 -677.0 -572.0
3 88.55 551.89 46.82 291.86 12.19 262.75 -6.90 19.61 0.3517 -1452.9 -486.3
4 0.00 0.87 0.00 0.47 14.43 262.25 -7.40 18.81 0.3886 -671.0 -513.4
5 2.26 -3.00 1.20 -3.00 12.27 261.82 -7.83 21.92 0.3582 -807.8 999999
6 0.00 1.74 0.00 0.93 14.19 261.52 -8.14 20.76 0.3890 -824.0 -691.4
7 0.00 2.09 0.00 1.12 13.97 261.15 -8.50 21.81 0.3878 -732.0 -594.1
8 0.00 1.13 0.00 0.61 14.52 259.73 -9.93 24.46 0.4048 -732.0 -671.9
9 0.00 0.43 0.00 0.24 14.26 259.58 -10.07 25.05 0.4021 -741.0 -698.2
10 0.00 1.04 0.00 0.55 11.37 259.60 -10.05 28.49 0.3604 -954.0 -774.8
11 0.00 0.96 0.00 0.51 11.17 259.05 -10.60 30.08 0.3618 -690.0 -606.0
12 0.00 0.96 0.00 0.51 12.56 258.94 -10.72 28.48 0.3823 -749.0 -488.6
13 0.00 1.22 0.00 0.65 11.77 258.94 -10.72 29.51 0.3712 -917.0 -743.1
14 0.00 1.04 0.00 0.56 12.02 258.93 -10.73 29.20 0.3748 -825.0 -646.1
15 0.00 3.65 0.00 1.95 11.87 258.62 -11.03 30.09 0.3751 -937.0 -804.0
16 0.00 3.31 0.00 1.76 11.65 258.63 -11.02 30.37 0.3720 -936.0 -799.3
17 0.00 1.48 0.00 0.80 13.01 258.48 -11.17 28.91 0.3923 -763.0 -550.1
18 0.00 1.65 0.00 0.89 12.60 258.47 -11.19 29.46 0.3866 -774.0 -644.1
19 0.00 0.87 0.00 0.47 13.02 258.23 -11.42 29.44 0.3943 -564.0 -469.4
20 0.00 3.91 0.00 2.09 11.60 258.23 -11.42 31.35 0.3746 -757.0 -715.4
21 0.00 1.04 0.00 0.56 11.42 257.86 -11.79 32.42 0.3752 -797.0 -616.2
22 0.00 1.65 0.00 0.88 11.33 257.59 -12.07 33.15 0.3765 -822.0 -596.7
23 0.00 0.61 0.00 0.33 14.64 257.40 -12.26 29.17 0.4232 -642.0 -517.9
24 0.00 1.22 0.00 0.67 13.40 254.37 -15.29 36.53 0.4327 -726.0 -573.8
25 0.00 1.22 0.00 0.67 13.32 253.77 -15.89 37.70 0.4374 -687.0 -542.1
26 0.00 0.78 0.00 0.42 10.05 253.64 -16.01 43.08 0.3994 812.0 668.9
27 0.00 1.04 0.00 0.56 10.18 253.60 -16.05 42.93 0.4013 808.0 628.8
28 0.00 1.39 0.00 0.76 11.37 253.51 -16.15 41.12 0.4164 732.0 625.7
29 0.00 1.30 0.00 0.71 11.13 253.33 -16.32 41.82 0.4154 759.0 620.1
30 0.00 1.48 0.00 0.80 10.16 253.16 -16.49 43.73 0.4060 661.0 508.4
31 0.00 0.78 0.00 0.42 7.12 252.54 -17.11 50.52 0.3800 773.0 536.4
32 0.00 1.22 0.00 0.68 13.22 251.56 -18.09 41.51 0.4581 794.0 673.5
33 0.00 0.87 0.00 0.49 11.27 247.81 -21.84 49.94 0.4787 622.0 456.3
34 0.35 2.78 0.20 1.59 11.02 245.49 -24.17 53.20 0.5039 989.8 772.7
35 0.00 1.65 0.00 0.96 12.38 244.72 -24.93 51.93 0.5251 635.0 490.9
36 0.00 0.78 0.00 0.47 14.69 243.81 -25.84 49.54 0.5563 617.0 585.3
37 0.78 6.18 0.45 3.58 10.45 243.79 -25.86 55.96 0.5197 998.4 780.5
38 0.00 0.78 0.00 0.45 10.62 243.71 -25.94 55.79 0.5220 292.0 510.4
39 0.00 1.74 0.00 1.03 12.88 242.59 -27.06 53.45 0.5543 603.0 356.9
40 0.00 1.48 0.00 0.88 12.28 241.66 -27.99 55.27 0.5602 729.0 607.9
41 0.00 0.70 0.00 0.41 10.91 241.36 -28.29 57.63 0.5532 658.0 561.9
42 0.00 1.48 0.00 0.89 11.77 240.75 -28.91 56.89 0.5672 748.0 648.8
43 0.00 2.35 0.00 1.41 11.69 240.48 -29.18 57.26 0.5698 663.0 615.7
44 0.00 1.83 0.00 1.11 11.88 240.00 -29.66 57.40 0.5769 419.0 430.2


  • 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.