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

12143 66.74 235.69 48.41 171.41 -4.95 31.92 45.60 256.54 0.7337 80.9 266.3


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SDO HMI 2014-08-22 12:00:38 UT

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

1 0.99 2.88 0.77 2.23 -5.19 35.27 48.95 257.34 0.7720 559.6 312.7
2 4.68 53.23 3.53 40.02 -4.28 34.13 47.80 258.16 0.7571 675.3 459.3
3 3.60 16.45 2.72 12.42 -5.17 34.07 47.75 256.99 0.7589 479.1 522.7
4 4.86 7.91 3.69 6.02 -5.70 34.13 47.80 256.33 0.7610 544.4 305.6
5 6.83 -2.00 5.14 -2.00 -4.59 33.84 47.51 257.67 0.7547 780.7 999999
6 0.00 1.89 0.00 1.43 -5.61 33.85 47.52 256.35 0.7576 595.0 483.5
7 1.08 -3.00 0.81 -3.00 -5.14 33.75 47.43 256.93 0.7553 814.2 999999
8 0.81 -2.00 0.61 -2.00 -4.32 33.64 47.31 257.95 0.7517 929.4 999999
9 0.99 -3.00 0.74 -3.00 -5.00 33.61 47.28 257.06 0.7532 819.5 999999
10 0.00 1.26 0.00 0.95 -6.86 33.63 47.31 254.68 0.7589 454.0 423.8
11 3.87 6.11 2.90 4.58 -5.45 33.42 47.10 256.42 0.7525 819.7 611.3
12 1.53 6.56 1.14 4.87 -4.72 33.22 46.89 257.31 0.7481 742.8 584.9
13 0.00 3.06 0.00 2.26 -3.96 32.98 46.65 258.23 0.7434 721.0 691.4
14 0.00 1.98 0.00 1.49 -7.05 33.30 46.97 254.32 0.7558 615.0 490.5
15 3.42 8.99 2.52 6.61 -4.76 32.69 46.36 257.08 0.7423 793.3 646.3
16 0.00 3.06 0.00 2.26 -6.18 32.61 46.28 255.20 0.7455 616.0 570.8
17 0.00 1.44 0.00 1.05 -4.00 32.41 46.08 258.00 0.7369 563.0 445.6
18 0.00 0.81 0.00 0.60 -5.24 32.47 46.14 256.38 0.7411 642.0 528.1
19 0.00 0.81 0.00 0.59 -5.08 32.41 46.08 256.57 0.7400 678.0 623.6
20 1.53 3.60 1.12 2.63 -5.40 32.26 45.94 256.09 0.7393 780.0 580.6
21 0.00 2.25 0.00 1.64 -5.08 32.15 45.82 256.48 0.7370 821.0 670.6
22 0.00 1.62 0.00 1.15 -1.61 31.55 45.22 260.95 0.7208 207.0 298.9
23 0.00 1.44 0.00 1.05 -6.01 31.80 45.47 255.13 0.7359 798.0 698.4
24 0.90 19.96 0.65 14.43 -4.79 31.64 45.31 256.69 0.7303 888.1 674.6
25 0.00 5.66 0.00 4.13 -6.29 31.79 45.46 254.76 0.7366 794.0 654.2
26 0.00 1.71 0.00 1.24 -5.07 31.66 45.34 256.33 0.7314 743.0 652.6
27 0.00 1.26 0.00 0.91 -4.26 31.51 45.18 257.37 0.7273 723.0 643.6
28 1.53 -24.00 1.10 -24.00 -5.12 31.45 45.12 256.20 0.7291 890.1 999999
29 0.00 1.17 0.00 0.84 -5.32 31.30 44.97 255.87 0.7279 813.0 669.2
30 0.00 1.44 0.00 1.04 -5.53 31.27 44.95 255.58 0.7283 633.0 572.8
31 0.00 0.81 0.00 0.57 -3.00 30.49 44.16 258.75 0.7117 -488.0 -426.7
32 0.00 1.17 0.00 0.84 -7.24 30.51 44.19 253.03 0.7252 -503.0 -435.3
33 5.21 28.77 3.66 20.11 -4.26 30.10 43.77 256.89 0.7106 -493.6 -321.1
34 0.00 0.90 0.00 0.63 -3.39 30.04 43.72 258.07 0.7074 -376.0 -317.4
35 0.00 1.80 0.00 1.25 -3.68 29.81 43.48 257.59 0.7054 -594.0 -519.8
36 1.35 -33.00 0.94 -33.00 -4.26 29.76 43.43 256.77 0.7066 -647.9 999999
37 0.00 4.41 0.00 3.06 -3.20 29.65 43.33 258.20 0.7022 -617.0 -615.4
38 3.60 12.14 2.55 8.59 -7.09 29.90 43.57 252.98 0.7176 -639.3 -535.0
39 6.38 -33.00 4.44 -33.00 -3.93 29.57 43.24 257.16 0.7034 -858.6 999999
40 0.00 1.26 0.00 0.87 -3.40 29.41 43.09 257.85 0.6998 -724.0 -715.9
41 0.00 1.08 0.00 0.76 -6.60 29.63 43.31 253.53 0.7128 -530.0 -407.2
42 1.53 -38.00 1.08 -38.00 -6.97 29.59 43.26 253.02 0.7136 -814.4 999999
43 0.00 1.17 0.00 0.82 -6.62 29.47 43.14 253.44 0.7109 -715.0 -552.9
44 0.00 1.35 0.00 0.93 -4.62 29.24 42.92 256.09 0.7015 -672.0 -526.1
45 0.00 0.63 0.00 0.44 -5.30 29.30 42.97 255.17 0.7044 -321.0 -277.4
46 0.00 1.98 0.00 1.36 -4.22 29.01 42.68 256.55 0.6974 -837.0 -614.3
47 0.00 1.26 0.00 0.87 -4.91 29.01 42.69 255.61 0.6997 -385.0 -347.9
48 11.15 15.37 7.68 10.59 -5.10 28.74 42.41 255.24 0.6970 -767.8 -419.2
49 0.00 1.08 0.00 0.75 -7.81 28.85 42.53 251.57 0.7082 -472.0 -441.9
50 0.90 1.89 0.62 1.29 -5.10 28.37 42.04 255.10 0.6925 -827.2 -719.0
51 0.00 0.99 0.00 0.62 -4.28 23.10 36.77 254.06 0.6231 -622.0 -472.1
52 0.00 1.08 0.00 0.62 -11.02 11.85 25.52 234.94 0.5187 -617.0 -493.8


  • 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.