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

12005 83.22 560.83 45.88 308.36 12.21 261.66 16.72 319.62 0.4347 -728.4 -349.7


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SDO HMI 2014-03-19 19:00:30 UT

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

1 0.00 1.65 0.00 0.91 10.28 263.88 18.93 312.41 0.4342 -780.0 -574.8
2 0.00 0.70 0.00 0.38 9.77 262.79 17.85 313.21 0.4162 -698.0 -565.5
3 81.22 511.02 44.78 281.77 12.15 262.62 17.68 317.44 0.4408 -1573.7 -410.3
4 0.00 0.96 0.00 0.54 14.67 262.82 17.88 320.83 0.4721 864.0 719.5
5 2.00 -3.00 1.10 -3.00 12.25 261.83 16.89 318.90 0.4337 -1099.7 999999
6 0.00 1.04 0.00 0.58 14.89 260.90 15.96 324.26 0.4568 -668.0 -456.8
7 0.00 2.00 0.00 1.09 12.42 260.51 15.56 321.48 0.4225 -902.0 -711.3
8 0.00 0.96 0.00 0.53 14.80 260.10 15.15 325.54 0.4484 -680.0 -510.4
9 0.00 2.09 0.00 1.14 12.56 259.75 14.81 323.05 0.4169 -815.0 -767.2
10 0.00 1.22 0.00 0.66 12.55 259.50 14.56 323.52 0.4144 -841.0 -693.6
11 0.00 1.22 0.00 0.66 12.23 259.39 14.44 323.26 0.4092 -743.0 -622.2
12 0.00 1.13 0.00 0.61 12.02 258.81 13.86 324.07 0.4011 -922.0 -771.0
13 0.00 1.39 0.00 0.73 9.51 255.07 10.13 328.54 0.3337 852.0 646.6
14 0.00 0.44 0.00 0.23 12.38 253.90 8.96 335.34 0.3661 586.0 577.2
15 0.00 0.96 0.00 0.51 11.89 253.30 8.36 336.27 0.3549 699.0 589.1
16 0.00 2.44 0.00 1.29 12.76 252.06 7.12 340.33 0.3606 918.0 785.7
17 0.00 1.65 0.00 0.88 13.83 251.79 6.84 341.99 0.3758 739.0 564.8
18 0.00 0.78 0.00 0.42 13.80 251.54 6.59 342.57 0.3740 680.0 517.7
19 0.00 1.22 0.00 0.65 12.88 251.51 6.57 341.85 0.3596 823.0 720.5
20 0.00 1.13 0.00 0.62 16.69 250.57 5.62 346.86 0.4148 -609.0 -453.7
21 0.00 3.22 0.00 1.75 16.46 250.34 5.40 347.24 0.4104 -897.0 -710.6
22 0.00 1.22 0.00 0.64 12.10 249.77 4.83 345.90 0.3394 725.0 636.4
23 0.00 3.13 0.00 1.64 11.33 248.75 3.81 348.33 0.3233 691.0 667.7
24 0.00 1.13 0.00 0.59 11.74 248.76 3.81 348.57 0.3300 847.0 669.5
25 0.00 0.87 0.00 0.48 17.92 248.75 3.81 351.49 0.4286 -763.0 -618.4
26 0.00 0.44 0.00 0.23 12.37 248.37 3.43 350.04 0.3390 769.0 545.2
27 0.00 1.39 0.00 0.73 11.51 248.08 3.14 350.43 0.3243 842.0 651.3
28 0.00 1.83 0.00 0.94 8.76 247.90 2.96 349.40 0.2785 796.0 546.2
29 0.00 1.22 0.00 0.64 12.27 247.76 2.81 351.75 0.3358 706.0 671.4
30 0.00 1.31 0.00 0.68 11.80 247.51 2.56 352.28 0.3275 947.0 716.1
31 0.00 1.22 0.00 0.63 9.85 247.03 2.09 352.96 0.2943 952.0 736.4
32 0.00 1.31 0.00 0.68 9.72 246.82 1.88 353.62 0.2918 840.0 651.4
33 0.00 0.44 0.00 0.23 12.26 245.56 0.61 358.19 0.3326 412.0 472.4
34 0.00 1.22 0.00 0.64 12.49 245.53 0.58 358.30 0.3362 858.0 742.9
35 0.00 0.96 0.00 0.51 14.95 244.36 -0.58 1.50 0.3765 774.0 557.7
36 0.00 1.83 0.00 0.97 14.15 243.63 -1.32 3.53 0.3640 703.0 570.9
37 0.00 0.96 0.00 0.51 14.76 242.85 -2.09 5.43 0.3749 624.0 557.6
38 0.00 0.78 0.00 0.41 12.59 242.78 -2.17 6.26 0.3397 782.0 663.7
39 0.00 1.31 0.00 0.72 18.35 242.41 -2.54 5.59 0.4328 664.0 544.8
40 0.00 1.04 0.00 0.54 10.95 242.12 -2.83 8.90 0.3143 806.0 683.4


  • 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.