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

12114 42.52 203.86 35.18 169.59 -19.75 149.09 -48.67 118.21 0.8037 391.5 90.8


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

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

1 0.00 1.18 0.00 0.82 -21.24 159.85 -37.91 125.65 0.7071 564.0 410.6
2 0.00 1.45 0.00 0.93 -7.68 160.04 -37.72 107.05 0.6365 717.0 586.2
3 0.00 0.73 0.00 0.53 -20.94 156.68 -41.09 123.34 0.7370 664.0 597.0
4 0.00 1.45 0.00 1.07 -20.45 155.71 -42.06 122.20 0.7441 631.0 462.1
5 0.00 1.36 0.00 1.01 -20.22 155.65 -42.11 121.89 0.7434 463.0 331.5
6 0.00 1.82 0.00 1.40 -20.40 153.26 -44.51 120.86 0.7677 120.0 197.4
7 0.00 0.64 0.00 0.48 -17.65 153.56 -44.20 117.67 0.7525 603.0 505.6
8 0.00 1.18 0.00 0.90 -17.56 152.69 -45.08 117.16 0.7610 749.0 632.4
9 0.00 1.00 0.00 0.81 -21.05 150.99 -46.77 120.54 0.7918 379.0 284.4
10 0.00 0.73 0.00 0.58 -19.73 151.37 -46.39 119.17 0.7828 510.0 480.8
11 0.00 0.73 0.00 0.59 -21.26 150.66 -47.11 120.64 0.7957 348.0 371.1
12 0.00 0.45 0.00 0.37 -20.61 150.45 -47.31 119.78 0.7950 554.0 489.8
13 8.63 82.40 7.06 68.32 -19.88 149.78 -47.98 118.63 0.7983 862.2 112.5
14 5.18 37.61 4.18 30.46 -18.78 150.02 -47.75 117.44 0.7918 946.0 380.8
15 2.27 5.91 1.86 4.84 -19.39 149.59 -48.18 117.98 0.7982 789.8 579.4
16 16.63 -13.00 13.79 -13.00 -19.97 149.20 -48.56 118.50 0.8039 575.9 999999
17 1.36 -14.00 1.11 -14.00 -18.73 149.70 -48.07 117.25 0.7947 688.5 999999
18 2.09 -14.00 1.71 -14.00 -18.94 149.47 -48.29 117.40 0.7976 504.3 999999
19 0.82 -15.00 0.67 -15.00 -19.38 149.25 -48.51 117.82 0.8013 558.6 999999
20 0.00 0.55 0.00 0.43 -15.57 150.40 -47.36 113.74 0.7764 435.0 419.0
21 0.00 1.18 0.00 1.02 -21.47 148.04 -49.72 119.73 0.8198 271.0 229.5
22 0.00 1.36 0.00 1.17 -21.30 148.07 -49.70 119.55 0.8189 426.0 262.9
23 0.00 5.45 0.00 4.55 -19.63 148.75 -49.01 117.92 0.8068 530.0 432.9
24 0.00 0.91 0.00 0.75 -19.23 148.82 -48.95 117.48 0.8048 320.0 268.6
25 0.27 32.61 0.23 27.88 -20.49 148.18 -49.58 118.67 0.8150 370.0 -94.1
26 3.00 -25.00 2.55 -25.00 -20.30 148.12 -49.65 118.42 0.8149 480.9 999999
27 0.00 1.09 0.00 0.94 -21.18 147.72 -50.05 119.27 0.8216 255.0 195.8
28 0.82 -25.00 0.70 -25.00 -19.97 147.96 -49.81 117.99 0.8152 274.0 999999
29 0.00 0.91 0.00 0.80 -20.58 146.44 -51.32 118.09 0.8305 -727.0 -619.4
30 0.00 2.27 0.00 2.03 -20.54 146.04 -51.72 117.89 0.8338 -597.0 -543.1
31 0.00 1.09 0.00 0.93 -18.38 147.01 -50.76 115.77 0.8183 538.0 395.4
32 0.00 3.54 0.00 3.14 -20.13 146.18 -51.58 117.48 0.8313 -692.0 -608.4
33 0.00 2.00 0.00 1.76 -19.90 146.29 -51.47 117.25 0.8296 -697.0 -604.1
34 0.00 1.73 0.00 1.55 -20.46 145.77 -52.00 117.69 0.8359 -498.0 -416.7
35 0.00 1.18 0.00 1.02 -18.50 146.60 -51.17 115.76 0.8224 334.0 257.6
36 0.00 0.91 0.00 0.81 -20.13 145.71 -52.05 117.29 0.8353 -622.0 -560.7
37 1.09 3.63 0.99 3.28 -20.54 145.46 -52.31 117.67 0.8387 -570.4 -489.7
38 0.36 1.36 0.33 1.24 -20.56 145.13 -52.64 117.56 0.8416 -449.5 -387.7
39 0.00 1.27 0.00 1.15 -19.72 145.26 -52.50 116.67 0.8379 -776.0 -653.4
40 0.00 1.09 0.00 0.99 -19.91 144.91 -52.86 116.75 0.8414 -571.0 -523.5
41 0.00 1.09 0.00 1.04 -22.01 143.70 -54.07 118.66 0.8576 -484.0 -401.8


  • 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.