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

12114 5.81 93.81 3.15 51.14 -19.80 148.66 2.74 186.34 0.4169 203.9 218.5


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SDO HMI 2014-07-14 05:00:40 UT

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

1 0.00 1.00 0.00 0.52 -7.91 158.95 13.02 226.94 0.3069 872.0 734.5
2 0.00 1.54 0.00 0.83 -15.49 159.05 13.13 213.10 0.4025 601.0 523.4
3 0.00 2.27 0.00 1.27 -21.18 157.88 11.96 204.31 0.4713 567.0 601.1
4 0.00 0.91 0.00 0.51 -22.50 157.39 11.46 202.26 0.4866 657.0 531.4
5 0.00 2.45 0.00 1.36 -20.05 156.21 10.28 202.24 0.4450 655.0 746.3
6 0.00 1.18 0.00 0.66 -20.58 156.18 10.25 201.70 0.4525 658.0 562.7
7 0.00 1.45 0.00 0.80 -20.53 155.22 9.29 199.88 0.4465 669.0 538.6
8 0.00 1.73 0.00 0.95 -20.46 154.92 8.99 199.34 0.4439 680.0 590.1
9 0.00 1.09 0.00 0.61 -21.23 154.66 8.74 198.26 0.4539 603.0 531.5
10 0.00 1.27 0.00 0.70 -20.63 154.53 8.61 198.45 0.4443 817.0 664.7
11 0.00 0.36 0.00 0.20 -18.69 154.30 8.37 199.53 0.4143 588.0 548.2
12 0.00 0.73 0.00 0.40 -21.53 154.15 8.23 197.05 0.4559 645.0 419.1
13 0.00 1.09 0.00 0.60 -20.35 153.69 7.77 196.96 0.4362 830.0 664.2
14 0.00 0.82 0.00 0.44 -17.74 151.64 5.72 194.24 0.3874 736.0 619.0
15 0.00 1.09 0.00 0.58 -17.50 151.25 5.32 193.44 0.3822 905.0 802.2
16 0.00 0.64 0.00 0.34 -17.67 151.19 5.26 193.20 0.3846 711.0 625.9
17 0.00 2.36 0.00 1.31 -22.11 151.24 5.31 190.94 0.4537 744.0 555.8
18 0.00 2.63 0.00 1.41 -17.27 150.89 4.96 192.71 0.3772 1011.0 880.6
19 0.91 3.00 0.48 1.60 -16.78 150.81 4.89 192.82 0.3692 1105.9 876.9
20 0.00 2.00 0.00 1.07 -17.24 150.66 4.74 192.17 0.3759 795.0 662.9
21 0.00 0.54 0.00 0.30 -20.64 149.13 3.20 187.08 0.4257 756.0 588.0
22 0.00 1.36 0.00 0.74 -20.60 147.85 1.93 184.29 0.4231 842.0 686.1
23 0.00 1.09 0.00 0.60 -20.97 147.86 1.93 184.23 0.4289 795.0 692.2
24 0.00 1.00 0.00 0.55 -21.18 147.86 1.94 184.20 0.4321 506.0 397.8
25 0.00 0.91 0.00 0.49 -20.07 147.46 1.53 183.50 0.4141 785.0 615.6
26 0.00 1.09 0.00 0.59 -20.20 147.39 1.47 183.33 0.4162 587.0 469.8
27 3.00 31.88 1.63 17.36 -20.06 147.13 1.21 182.76 0.4138 1094.7 415.6
28 0.91 -27.00 0.49 -27.00 -20.00 146.91 0.98 182.25 0.4126 1072.2 999999
29 0.45 2.36 0.25 1.30 -21.61 146.23 0.30 180.64 0.4379 -905.8 -767.9
30 0.54 3.18 0.30 1.74 -20.87 145.83 -0.09 179.80 0.4261 -935.5 -731.4
31 0.00 0.64 0.00 0.35 -21.10 145.83 -0.09 179.80 0.4298 -746.0 -657.6
32 0.00 1.18 0.00 0.65 -20.83 145.67 -0.25 179.44 0.4256 -881.0 -763.5
33 0.00 2.09 0.00 1.12 -18.10 145.61 -0.31 179.23 0.3818 -886.0 -697.4
34 0.00 1.45 0.00 0.79 -19.99 145.35 -0.58 178.68 0.4123 -485.0 -447.2
35 0.00 2.09 0.00 1.14 -21.07 145.31 -0.61 178.66 0.4294 -793.0 -652.0
36 0.00 1.82 0.00 0.97 -18.27 145.29 -0.63 178.43 0.3846 -941.0 -721.0
37 0.00 1.45 0.00 0.78 -18.73 144.81 -1.12 177.29 0.3923 -715.0 -495.1
38 0.00 0.45 0.00 0.25 -22.94 144.51 -1.42 177.14 0.4592 -792.0 -643.6
39 0.00 1.09 0.00 0.60 -21.58 144.49 -1.44 176.94 0.4379 -827.0 -707.3
40 0.00 1.63 0.00 0.86 -14.68 144.52 -1.40 175.82 0.3265 564.0 508.3
41 0.00 1.09 0.00 0.58 -18.17 144.43 -1.50 176.27 0.3836 -913.0 -725.2
42 0.00 1.54 0.00 0.86 -22.67 144.25 -1.68 176.58 0.4552 -698.0 -614.4
43 0.00 0.91 0.00 0.50 -22.16 143.82 -2.10 175.63 0.4477 -749.0 -645.6
44 0.00 1.00 0.00 0.56 -23.08 143.54 -2.38 175.24 0.4624 -755.0 -583.6
45 0.00 0.91 0.00 0.50 -21.82 141.23 -4.69 170.19 0.4475 -566.0 -492.1
46 0.00 1.45 0.00 0.80 -20.61 141.14 -4.78 169.47 0.4290 -683.0 -623.9


  • 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.