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

12100 8.72 84.18 5.49 52.86 10.73 307.40 37.40 283.46 0.6157 216.6 184.9


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SDO HMI 2014-07-04 20:00:40 UT

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

1 0.00 0.27 0.00 0.20 9.04 317.63 47.63 279.26 0.7415 -429.0 -363.0
2 0.00 1.27 0.00 0.92 9.00 317.03 47.03 279.27 0.7345 -612.0 -420.2
3 0.00 1.18 0.00 0.81 11.01 313.80 43.80 282.49 0.6982 -309.0 -280.1
4 0.00 1.18 0.00 0.81 11.31 313.17 43.17 283.03 0.6909 -581.0 -488.8
5 0.00 0.91 0.00 0.59 8.45 310.63 40.63 279.19 0.6548 -384.0 -396.0
6 0.00 0.45 0.00 0.30 11.56 310.62 40.62 283.91 0.6594 -702.0 -620.8
7 0.00 1.27 0.00 0.82 9.28 309.89 39.89 280.56 0.6461 -769.0 -670.4
8 1.18 2.72 0.77 1.77 10.69 309.98 39.98 282.72 0.6496 -708.3 -553.6
9 0.54 1.82 0.35 1.17 8.52 309.59 39.59 279.43 0.6412 -664.3 -534.2
10 0.00 1.27 0.00 0.82 9.84 309.61 39.61 281.48 0.6433 -746.0 -608.6
11 0.00 2.45 0.00 1.59 10.80 309.68 39.68 282.94 0.6458 -521.0 -552.5
12 0.00 1.27 0.00 0.82 10.68 309.58 39.58 282.78 0.6442 -864.0 -784.4
13 1.00 5.45 0.64 3.49 8.63 309.25 39.25 279.65 0.6367 -896.0 -573.7
14 1.91 4.18 1.22 2.67 8.97 309.09 39.09 280.21 0.6351 -828.3 -722.6
15 0.00 1.91 0.00 1.22 10.31 308.72 38.72 282.38 0.6323 -890.0 -747.8
16 0.00 1.27 0.00 0.80 7.96 308.25 38.26 278.72 0.6226 553.0 404.5
17 0.00 0.82 0.00 0.52 9.37 308.39 38.39 280.95 0.6263 -717.0 -618.8
18 0.00 0.64 0.00 0.40 8.26 307.55 37.55 279.31 0.6133 590.0 533.3
19 0.00 1.09 0.00 0.69 11.39 307.81 37.81 284.30 0.6225 -807.0 -714.3
20 0.00 3.36 0.00 2.09 8.49 307.11 37.11 279.76 0.6077 754.0 636.5
21 0.00 1.54 0.00 0.96 10.39 307.19 37.19 282.85 0.6121 508.0 442.1
22 0.00 0.64 0.00 0.40 10.49 307.05 37.05 283.04 0.6104 602.0 489.0
23 1.27 2.63 0.79 1.64 10.78 306.67 36.67 283.61 0.6058 702.8 558.1
24 0.00 1.54 0.00 0.96 10.44 306.62 36.62 283.07 0.6044 585.0 532.1
25 0.00 1.09 0.00 0.68 11.03 306.47 36.47 284.07 0.6037 675.0 560.2
26 0.00 3.90 0.00 2.41 10.61 306.29 36.29 283.42 0.6003 849.0 702.6
27 0.64 2.54 0.39 1.57 10.12 306.07 36.07 282.67 0.5963 710.9 656.1
28 0.00 1.36 0.00 0.84 11.78 306.27 36.27 285.35 0.6028 520.0 429.9
29 0.00 0.91 0.00 0.56 10.98 306.15 36.15 284.07 0.5993 673.0 636.8
30 0.00 3.27 0.00 2.01 10.40 305.96 35.96 283.17 0.5953 811.0 667.2
31 0.00 0.82 0.00 0.50 10.62 305.91 35.91 283.54 0.5952 821.0 714.0
32 0.00 1.09 0.00 0.67 11.02 305.97 35.97 284.19 0.5968 713.0 645.9
33 1.09 3.36 0.67 2.06 10.38 305.73 35.73 283.19 0.5921 949.5 719.2
34 0.00 1.18 0.00 0.73 10.84 305.75 35.75 283.95 0.5934 746.0 660.1
35 0.00 1.73 0.00 1.07 12.60 305.98 35.98 286.78 0.6010 584.0 496.4
36 0.00 3.18 0.00 1.95 11.46 305.57 35.57 285.04 0.5925 694.0 541.1
37 0.00 2.09 0.00 1.28 11.25 305.39 35.39 284.74 0.5895 728.0 646.9
38 0.00 1.09 0.00 0.66 10.61 305.26 35.26 283.70 0.5862 719.0 590.0
39 0.00 1.09 0.00 0.67 11.54 305.16 35.16 285.29 0.5871 740.0 655.7
40 0.00 0.91 0.00 0.57 15.90 305.78 35.78 292.19 0.6094 575.0 505.7
41 0.00 1.09 0.00 0.66 11.42 304.95 34.95 285.16 0.5840 948.0 810.5
42 0.00 1.09 0.00 0.67 13.37 305.03 35.03 288.39 0.5907 733.0 619.5
43 0.00 0.91 0.00 0.55 11.83 304.75 34.75 285.91 0.5823 661.0 558.3
44 0.00 1.54 0.00 0.94 13.78 304.79 34.79 289.16 0.5889 690.0 458.7
45 0.00 1.18 0.00 0.72 14.69 304.76 34.76 290.66 0.5917 475.0 447.0
46 1.09 3.18 0.66 1.93 13.30 304.41 34.41 288.51 0.5821 908.7 709.0
47 0.00 1.63 0.00 0.99 13.61 304.42 34.42 289.02 0.5833 478.0 326.8
48 0.00 1.27 0.00 0.78 14.76 304.51 34.51 290.89 0.5885 605.0 468.7
49 0.00 0.82 0.00 0.49 12.30 303.53 33.53 287.15 0.5670 643.0 458.2
50 0.00 0.73 0.00 0.44 14.51 303.55 33.55 290.90 0.5749 625.0 516.4


  • 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.