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

12107 100.32 608.44 57.29 347.44 -19.34 255.23 19.40 219.10 0.4991 721.0 350.5


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SDO HMI 2014-07-07 10:00:40 UT

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

1 0.00 0.91 0.00 0.58 -21.24 266.19 30.37 228.88 0.6277 543.0 446.0
2 0.00 0.36 0.00 0.23 -19.95 265.35 29.52 229.82 0.6084 743.0 696.2
3 0.00 1.64 0.00 1.05 -23.17 265.31 29.49 225.66 0.6350 614.0 411.6
4 0.00 2.36 0.00 1.47 -20.92 264.62 28.79 227.86 0.6089 775.0 662.3
5 0.00 0.91 0.00 0.57 -21.53 264.59 28.77 227.06 0.6138 532.0 431.8
6 1.18 5.81 0.72 3.54 -20.95 262.15 26.32 225.39 0.5839 777.2 641.3
7 0.00 0.55 0.00 0.32 -21.83 256.19 20.36 217.25 0.5358 -480.0 -385.3
8 0.00 0.27 0.00 0.17 -25.50 256.47 20.65 213.44 0.5797 -716.0 -579.7
9 0.00 1.73 0.00 1.01 -22.39 255.82 19.99 216.07 0.5390 -77.0 -135.4
10 85.59 533.68 48.72 303.68 -18.94 255.22 19.39 219.64 0.4942 1431.8 412.1
11 0.00 1.00 0.00 0.59 -23.74 255.32 19.49 213.86 0.5503 -777.0 -610.7
12 1.73 4.27 1.01 2.50 -22.85 255.08 19.25 214.55 0.5379 -945.8 -775.3
13 1.09 -10.00 0.62 -10.00 -19.35 254.51 18.69 218.07 0.4922 1051.7 999999
14 1.36 12.27 0.79 7.12 -21.99 254.68 18.85 214.99 0.5245 448.1 58.4
15 0.00 1.09 0.00 0.64 -22.60 254.73 18.90 214.35 0.5321 -641.0 -534.3
16 0.82 2.54 0.47 1.47 -21.45 254.43 18.61 215.29 0.5160 858.6 672.2
17 0.00 1.09 0.00 0.63 -21.96 254.43 18.60 214.69 0.5220 642.0 525.8
18 0.00 1.00 0.00 0.57 -20.94 254.19 18.37 215.57 0.5079 424.0 397.3
19 0.00 1.54 0.00 0.90 -22.80 254.41 18.58 213.68 0.5318 -886.0 -729.1
20 0.91 2.18 0.52 1.26 -21.51 254.16 18.34 214.84 0.5144 782.5 647.6
21 2.73 16.35 1.59 9.51 -22.69 254.11 18.29 213.39 0.5281 -942.4 -658.0
22 0.00 1.00 0.00 0.59 -23.58 254.17 18.34 212.48 0.5392 -690.0 -498.2
23 0.00 1.54 0.00 0.90 -23.03 254.02 18.20 212.88 0.5314 -650.0 -481.0
24 4.91 -21.00 2.85 -21.00 -22.69 253.90 18.08 213.10 0.5263 -1073.9 999999
25 0.00 1.36 0.00 0.79 -23.02 253.71 17.88 212.44 0.5288 -604.0 -421.3
26 0.00 1.18 0.00 0.67 -20.84 252.67 16.85 213.43 0.4937 418.0 423.5
27 0.00 2.18 0.00 1.23 -20.50 252.23 16.40 213.14 0.4857 603.0 643.0
28 0.00 0.91 0.00 0.50 -18.40 251.61 15.79 214.79 0.4542 -635.0 -531.5
29 0.00 1.27 0.00 0.71 -18.99 251.53 15.71 213.89 0.4610 -698.0 -593.6
30 0.00 1.00 0.00 0.56 -19.18 251.05 15.22 212.84 0.4592 -671.0 -550.1
31 0.00 1.45 0.00 0.82 -20.24 250.75 14.92 211.05 0.4703 -680.0 -552.4
32 0.00 0.82 0.00 0.46 -19.95 249.78 13.96 209.73 0.4591 -669.0 -556.8
33 0.00 0.91 0.00 0.50 -19.81 249.07 13.24 208.63 0.4517 -649.0 -631.9
34 0.00 1.09 0.00 0.61 -21.51 248.95 13.13 206.59 0.4739 -642.0 -471.2
35 0.00 1.09 0.00 0.65 -27.93 249.34 13.51 201.63 0.5621 -627.0 -489.8
36 0.00 1.09 0.00 0.64 -26.57 246.48 10.66 198.28 0.5295 -490.0 -418.8


  • 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.