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

12005 105.56 664.95 56.71 357.03 12.19 261.33 -11.08 28.88 0.3837 -802.5 -408.0


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SDO HMI 2014-03-17 17:00:29 UT

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

1 1.57 2.96 0.84 1.58 13.69 265.40 -7.01 18.51 0.3752 923.3 703.7
2 94.79 577.95 50.47 307.78 12.19 262.82 -9.59 26.35 0.3685 -1509.1 -465.4
3 0.00 1.39 0.00 0.75 14.27 262.27 -10.14 25.20 0.4025 -807.0 -585.5
4 0.78 -2.00 0.42 -2.00 12.37 261.79 -10.62 28.51 0.3788 -787.0 999999
5 0.43 2.00 0.24 1.08 14.09 261.53 -10.88 26.99 0.4052 -873.8 -750.2
6 0.00 1.04 0.00 0.57 13.95 260.94 -11.47 28.40 0.4075 -705.0 -573.0
7 0.00 0.87 0.00 0.47 13.93 260.57 -11.85 29.21 0.4101 -711.0 -545.6
8 0.00 1.30 0.00 0.72 15.17 259.71 -12.71 29.43 0.4338 -762.0 -572.2
9 0.00 0.78 0.00 0.43 14.50 259.72 -12.70 30.22 0.4246 -675.0 -583.1
10 0.00 1.39 0.00 0.76 14.25 259.54 -12.87 30.88 0.4226 -834.0 -684.4
11 0.00 2.17 0.00 1.17 11.09 259.23 -13.18 35.91 0.3833 -878.0 -780.9
12 0.00 0.87 0.00 0.47 11.06 258.98 -13.43 36.45 0.3853 -836.0 -703.7
13 0.00 1.22 0.00 0.66 12.55 258.85 -13.57 34.51 0.4059 -715.0 -546.1
14 0.00 2.52 0.00 1.36 11.61 258.68 -13.74 36.24 0.3952 -905.0 -782.8
15 0.00 3.30 0.00 1.78 11.92 258.66 -13.75 35.79 0.3995 -852.0 -709.2
16 0.00 0.78 0.00 0.42 12.18 258.58 -13.83 35.56 0.4035 -821.0 -713.2
17 0.00 1.13 0.00 0.61 12.18 258.43 -13.99 35.86 0.4050 -630.0 -544.8
18 0.00 1.13 0.00 0.61 11.62 258.42 -13.99 36.72 0.3977 -825.0 -626.5
19 0.00 1.83 0.00 0.99 11.90 258.38 -14.04 36.38 0.4018 -908.0 -851.3
20 0.52 5.65 0.28 3.07 12.95 258.29 -14.12 35.03 0.4161 -830.7 -606.3
21 0.00 2.17 0.00 1.17 11.59 258.17 -14.24 37.25 0.3998 -695.0 -608.6
22 0.00 1.04 0.00 0.56 11.50 258.02 -14.39 37.68 0.4002 -856.0 -701.1
23 0.00 3.91 0.00 2.11 11.38 257.84 -14.57 38.22 0.4005 -862.0 -701.1
24 0.00 1.91 0.00 1.03 11.43 257.55 -14.86 38.69 0.4038 -800.0 -593.2
25 0.00 1.13 0.00 0.63 13.47 254.46 -17.95 40.93 0.4595 -742.0 -595.6
26 0.00 1.13 0.00 0.63 13.67 254.22 -18.20 41.02 0.4642 -715.0 -607.5
27 0.00 0.78 0.00 0.44 13.35 254.24 -18.17 41.45 0.4603 -802.0 -691.9
28 0.00 1.39 0.00 0.78 13.78 253.85 -18.56 41.42 0.4692 -558.0 -442.4
29 0.00 2.96 0.00 1.63 10.18 253.27 -19.14 48.01 0.4361 661.0 614.0
30 0.00 1.30 0.00 0.73 13.12 252.38 -20.03 44.59 0.4772 741.0 660.1
31 0.00 1.13 0.00 0.64 13.35 252.20 -20.22 44.51 0.4816 905.0 754.8
32 0.00 1.13 0.00 0.64 13.75 251.77 -20.65 44.51 0.4905 850.0 671.5
33 0.00 1.39 0.00 0.81 17.10 251.05 -21.36 40.89 0.5339 -640.0 -561.2
34 0.00 1.04 0.00 0.60 14.41 250.12 -22.30 45.77 0.5149 800.0 572.8
35 0.00 1.22 0.00 0.71 14.22 249.40 -23.01 46.94 0.5207 820.0 630.7
36 0.00 1.83 0.00 1.05 12.37 248.29 -24.13 51.03 0.5156 787.0 690.5
37 0.00 0.52 0.00 0.30 10.94 248.02 -24.40 53.60 0.5059 772.0 657.3
38 0.00 1.13 0.00 0.66 11.72 245.95 -26.46 54.61 0.5373 740.0 623.1
39 0.00 1.57 0.00 0.92 10.85 245.70 -26.71 56.21 0.5333 596.0 457.8
40 0.87 3.39 0.51 1.99 11.06 245.37 -27.04 56.21 0.5390 962.0 697.0
41 0.00 0.87 0.00 0.52 12.03 244.89 -27.52 55.19 0.5526 619.0 541.5
42 5.30 9.48 3.15 5.64 10.42 243.65 -28.77 58.85 0.5552 881.7 625.4
43 0.00 1.04 0.00 0.64 12.50 241.94 -30.48 57.21 0.5913 557.0 418.6
44 0.00 0.96 0.00 0.58 10.57 241.74 -30.67 60.24 0.5798 780.0 616.3
45 1.30 2.52 0.80 1.55 12.09 241.53 -30.89 58.16 0.5931 727.3 560.5
46 0.00 4.17 0.00 2.58 11.55 240.63 -31.78 59.68 0.6001 785.0 682.4
47 0.00 0.78 0.00 0.48 11.69 240.47 -31.95 59.61 0.6029 791.0 690.3
48 0.00 1.39 0.00 0.86 11.64 240.33 -32.08 59.79 0.6042 623.0 529.8
49 0.00 1.39 0.00 0.87 11.91 240.01 -32.41 59.65 0.6099 694.0 560.2


  • 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.