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

12005 118.91 633.10 69.22 367.04 12.06 260.81 -24.24 50.84 0.5150 -669.0 -329.5


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SDO HMI 2014-03-16 18:00:29 UT

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

1 0.00 0.96 0.00 0.54 14.09 264.61 -20.43 43.68 0.4922 81.0 113.8
2 3.91 6.26 2.23 3.57 14.41 264.55 -20.49 43.31 0.4963 868.1 550.2
3 0.00 3.48 0.00 1.98 14.07 264.42 -20.62 43.99 0.4940 529.0 609.8
4 0.00 0.96 0.00 0.55 14.33 264.26 -20.78 43.83 0.4984 379.0 305.9
5 0.00 0.43 0.00 0.25 14.45 263.82 -21.22 44.26 0.5043 523.0 510.4
6 0.00 1.56 0.00 0.90 14.11 262.86 -22.18 46.01 0.5110 -931.0 -777.1
7 96.04 542.24 54.50 308.01 12.08 262.89 -22.16 49.04 0.4904 -1487.3 -428.7
8 0.00 0.70 0.00 0.40 13.94 262.58 -22.46 46.63 0.5122 -844.0 -731.4
9 0.00 1.48 0.00 0.85 14.13 262.46 -22.58 46.49 0.5155 -525.0 -504.1
10 1.04 3.13 0.60 1.80 13.85 262.36 -22.69 47.03 0.5138 -933.1 -772.1
11 0.96 -7.00 0.54 -7.00 11.58 262.27 -22.77 50.61 0.4926 -959.5 999999
12 1.74 -7.00 0.99 -7.00 12.37 262.13 -22.91 49.54 0.5018 -353.3 999999
13 1.48 -7.00 0.84 -7.00 12.00 261.94 -23.11 50.35 0.5006 -796.2 999999
14 0.70 -7.00 0.40 -7.00 12.39 261.83 -23.21 49.88 0.5054 -613.9 999999
15 0.00 1.39 0.00 0.81 13.86 261.65 -23.39 47.90 0.5216 -596.0 -486.3
16 0.00 2.43 0.00 1.41 13.63 261.18 -23.87 48.81 0.5247 -759.0 -551.5
17 0.00 2.35 0.00 1.39 14.42 259.56 -25.48 49.52 0.5500 -933.0 -738.0
18 0.00 2.00 0.00 1.19 14.56 259.34 -25.71 49.56 0.5537 -442.0 -480.5
19 0.00 2.35 0.00 1.38 12.32 258.54 -26.50 53.70 0.5431 -901.0 -697.2
20 0.00 2.87 0.00 1.69 12.49 258.39 -26.66 53.61 0.5463 -844.0 -648.3
21 0.00 0.78 0.00 0.46 11.32 257.38 -27.66 56.39 0.5488 -668.0 -603.2
22 0.00 0.26 0.00 0.16 11.64 256.72 -28.32 56.52 0.5593 -557.0 -485.0
23 0.00 1.22 0.00 0.75 12.80 254.44 -30.60 56.86 0.5951 -744.0 -517.8
24 0.00 1.22 0.00 0.75 13.07 254.23 -30.82 56.67 0.5996 -725.0 -656.8
25 0.00 0.70 0.00 0.42 9.74 253.31 -31.73 62.31 0.5876 673.0 556.1
26 0.00 1.65 0.00 1.05 13.29 251.47 -33.57 58.57 0.6330 771.0 676.5
27 0.00 1.04 0.00 0.67 14.03 250.95 -34.10 57.96 0.6439 722.0 613.8
28 0.00 0.87 0.00 0.55 12.00 251.04 -34.00 60.70 0.6296 487.0 384.9
29 0.00 0.96 0.00 0.64 12.25 247.69 -37.36 62.62 0.6701 444.0 372.5
30 0.00 1.39 0.00 0.91 10.07 247.63 -37.41 65.66 0.6588 560.0 545.0
31 0.00 1.30 0.00 0.89 12.42 246.06 -38.98 63.40 0.6894 693.0 555.0
32 0.00 0.96 0.00 0.64 11.27 246.26 -38.79 64.81 0.6812 532.0 352.9
33 0.00 0.87 0.00 0.59 10.70 246.03 -39.01 65.72 0.6809 675.0 582.7
34 0.00 0.87 0.00 0.60 12.46 245.14 -39.90 63.88 0.6999 525.0 430.7
35 0.00 1.83 0.00 1.24 10.13 245.33 -39.71 66.87 0.6862 706.0 492.5
36 0.00 1.56 0.00 1.08 11.63 244.97 -40.07 65.07 0.6977 712.0 637.2
37 0.00 1.48 0.00 1.02 11.75 244.71 -40.33 65.06 0.7012 596.0 462.9
38 0.00 1.91 0.00 1.32 11.42 244.53 -40.51 65.59 0.7016 651.0 560.5
39 13.04 29.64 9.12 20.71 10.35 243.50 -41.55 67.54 0.7083 803.7 552.1
40 0.00 0.96 0.00 0.69 11.55 241.97 -43.08 66.75 0.7306 669.0 520.2
41 0.00 0.87 0.00 0.63 11.86 241.90 -43.14 66.38 0.7327 523.0 422.3
42 0.00 3.39 0.00 2.49 11.75 241.13 -43.92 66.90 0.7406 574.0 507.5
43 0.00 1.39 0.00 1.03 11.86 240.50 -44.54 67.05 0.7477 550.0 471.7
44 0.00 1.39 0.00 1.03 11.68 240.46 -44.59 67.30 0.7475 580.0 525.2


  • 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.