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

12026 45.98 187.30 29.75 122.19 -11.04 23.33 40.54 259.96 0.6491 17.3 141.2


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SDO HMI 2014-04-08 16:00:33 UT

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

1 0.00 1.06 0.00 0.76 -7.23 29.21 46.41 265.80 0.7228 326.0 369.5
2 0.62 3.43 0.43 2.41 -7.42 28.40 45.61 265.58 0.7130 604.7 636.1
3 0.00 1.06 0.00 0.74 -7.28 28.21 45.41 265.78 0.7107 781.0 686.0
4 0.00 2.91 0.00 2.04 -7.07 28.14 45.35 266.07 0.7099 709.0 516.0
5 0.00 2.29 0.00 1.60 -6.64 27.91 45.12 266.70 0.7073 643.0 526.3
6 0.00 0.97 0.00 0.68 -8.14 27.94 45.14 264.56 0.7072 650.0 469.5
7 0.00 0.62 0.00 0.43 -7.63 27.52 44.73 265.30 0.7022 618.0 519.0
8 0.00 5.46 0.00 3.77 -8.59 27.27 44.48 263.93 0.6990 692.0 603.2
9 0.00 1.50 0.00 1.03 -7.62 26.88 44.09 265.33 0.6943 630.0 563.4
10 0.00 0.88 0.00 0.61 -8.87 27.06 44.26 263.52 0.6964 754.0 651.4
11 0.00 1.41 0.00 0.98 -11.72 27.48 44.68 259.46 0.7027 497.0 390.4
12 0.00 0.53 0.00 0.36 -7.95 26.50 43.71 264.86 0.6895 -122.0 -249.3
13 1.59 45.27 1.09 30.86 -10.92 26.76 43.97 260.55 0.6934 641.3 534.1
14 0.00 1.06 0.00 0.73 -11.49 26.87 44.08 259.74 0.6951 322.0 303.2
15 0.79 2.47 0.54 1.68 -8.92 26.39 43.59 263.44 0.6880 721.2 572.0
16 0.00 0.79 0.00 0.55 -13.08 27.16 44.37 257.48 0.7001 593.0 503.9
17 2.29 -13.00 1.57 -13.00 -10.72 26.64 43.85 260.84 0.6918 827.8 999999
18 4.67 -13.00 3.19 -13.00 -11.14 26.68 43.88 260.23 0.6924 904.5 999999
19 0.44 1.94 0.30 1.31 -7.92 26.08 43.29 264.91 0.6841 574.8 487.5
20 0.00 1.94 0.00 1.31 -9.06 26.20 43.40 263.24 0.6856 481.0 440.1
21 0.00 0.79 0.00 0.55 -13.79 26.98 44.19 256.44 0.6987 587.0 562.1
22 0.00 1.14 0.00 0.77 -9.05 25.82 43.03 263.24 0.6809 491.0 481.0
23 5.72 -13.00 3.88 -13.00 -10.97 26.09 43.30 260.43 0.6851 888.9 999999
24 0.00 1.14 0.00 0.77 -9.50 25.85 43.05 262.57 0.6813 647.0 563.9
25 0.00 1.23 0.00 0.83 -10.56 25.94 43.14 261.03 0.6829 600.0 458.1
26 0.00 1.14 0.00 0.77 -9.82 25.60 42.81 262.09 0.6784 582.0 499.6
27 0.00 0.26 0.00 0.18 -10.97 25.21 42.42 260.37 0.6740 645.0 676.3
28 0.00 1.06 0.00 0.70 -9.09 24.79 42.00 263.15 0.6678 699.0 559.0
29 0.00 1.59 0.00 1.04 -9.92 24.18 41.38 261.87 0.6601 824.0 678.0
30 0.00 1.14 0.00 0.75 -9.23 23.71 40.92 262.91 0.6538 415.0 370.5
31 0.00 1.23 0.00 0.81 -10.16 23.73 40.93 261.48 0.6544 771.0 630.6
32 0.00 0.70 0.00 0.46 -10.18 22.97 40.17 261.39 0.6444 595.0 518.8
33 0.00 0.79 0.00 0.52 -13.70 23.56 40.76 256.06 0.6559 643.0 556.7
34 10.48 45.53 6.75 29.39 -12.45 22.54 39.75 257.81 0.6411 -983.1 -171.9
35 0.00 1.50 0.00 0.96 -11.67 22.41 39.61 259.01 0.6383 -522.0 -455.3
36 5.81 -34.00 3.74 -34.00 -12.76 22.56 39.77 257.34 0.6417 -896.4 999999
37 2.64 -34.00 1.70 -34.00 -12.94 22.55 39.76 257.06 0.6419 -676.3 999999
38 0.00 1.14 0.00 0.73 -11.60 22.19 39.40 259.11 0.6355 -732.0 -573.3
39 0.00 0.97 0.00 0.62 -9.98 21.94 39.15 261.64 0.6307 690.0 592.1
40 0.00 1.67 0.00 1.07 -11.42 22.12 39.33 259.38 0.6344 -639.0 -448.8
41 1.59 2.91 1.01 1.86 -11.82 22.11 39.32 258.75 0.6346 -757.4 -574.5
42 0.00 0.97 0.00 0.62 -10.81 21.79 39.00 260.31 0.6293 640.0 543.1
43 0.00 2.91 0.00 1.85 -11.71 21.82 39.02 258.88 0.6306 456.0 311.8
44 0.00 2.11 0.00 1.34 -11.93 21.73 38.94 258.52 0.6298 537.0 493.0
45 0.00 0.79 0.00 0.50 -12.12 21.57 38.78 258.19 0.6278 621.0 608.8
46 0.00 1.23 0.00 0.78 -12.12 21.21 38.42 258.15 0.6231 -544.0 -391.4
47 0.00 0.79 0.00 0.50 -17.42 20.93 38.13 249.68 0.6305 728.0 641.7
48 0.00 2.11 0.00 1.29 -11.30 18.81 36.02 259.13 0.5894 -623.0 -533.5
49 0.00 0.79 0.00 0.48 -11.17 18.34 35.54 259.27 0.5827 -682.0 -580.3
50 0.00 1.94 0.00 1.18 -14.06 17.81 35.02 254.22 0.5806 -643.0 -544.0
51 0.00 0.88 0.00 0.53 -10.27 17.25 34.45 260.69 0.5663 -705.0 -567.8
52 0.00 1.32 0.00 0.80 -13.58 17.69 34.90 255.01 0.5779 -872.0 -697.5
53 0.00 1.94 0.00 1.17 -13.76 17.68 34.89 254.70 0.5782 -678.0 -521.7
54 0.62 1.41 0.37 0.84 -10.88 16.14 33.35 259.44 0.5513 -862.9 -662.8
55 8.72 12.77 5.18 7.59 -12.11 16.27 33.48 257.24 0.5551 -927.8 -562.1
56 0.00 1.14 0.00 0.67 -9.91 15.59 32.80 261.12 0.5422 -661.0 -520.3
57 0.00 1.41 0.00 0.83 -12.23 15.66 32.87 256.87 0.5468 -802.0 -750.4
58 0.00 5.55 0.00 3.25 -9.60 15.20 32.40 261.65 0.5361 -843.0 -622.9
59 0.00 5.72 0.00 3.34 -9.89 14.80 32.00 261.04 0.5306 -881.0 -787.0


  • 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.