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

12065 84.50 295.72 75.90 264.44 -18.58 149.06 54.75 248.53 0.8327 291.9 144.2


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SDO HMI 2014-05-24 17:00:38 UT

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

1 31.08 106.04 30.30 103.00 -18.39 152.53 58.22 249.50 0.8632 686.7 132.6
2 0.00 1.08 0.00 1.03 -17.17 151.78 57.47 250.77 0.8552 321.0 303.3
3 0.00 2.07 0.00 2.03 -19.28 152.59 58.28 248.48 0.8650 196.0 136.4
4 0.00 2.43 0.00 2.32 -17.93 151.80 57.49 249.90 0.8564 529.0 460.0
5 0.00 0.63 0.00 0.59 -16.83 151.15 56.84 251.05 0.8492 462.0 404.9
6 0.00 3.78 0.00 3.55 -17.78 151.25 56.94 249.97 0.8515 366.0 428.3
7 0.00 1.08 0.00 1.00 -17.12 150.94 56.62 250.68 0.8478 500.0 435.2
8 8.11 -1.00 7.65 -1.00 -18.67 151.29 56.98 248.94 0.8532 857.8 999999
9 0.00 0.81 0.00 0.77 -19.15 151.49 57.17 248.43 0.8556 463.0 523.9
10 0.00 0.99 0.00 0.90 -17.07 150.22 55.91 250.60 0.8414 423.0 384.0
11 0.00 1.26 0.00 1.19 -19.28 151.14 56.83 248.20 0.8530 513.0 446.1
12 0.00 2.25 0.00 2.05 -17.55 150.04 55.73 250.00 0.8406 638.0 443.2
13 0.00 0.99 0.00 0.94 -19.95 151.27 56.96 247.46 0.8552 425.0 338.8
14 0.00 5.14 0.00 4.65 -17.30 149.87 55.56 250.26 0.8386 501.0 558.4
15 0.00 0.99 0.00 0.92 -18.79 150.47 56.16 248.65 0.8464 556.0 472.5
16 0.00 1.26 0.00 1.13 -17.18 149.48 55.17 250.33 0.8349 642.0 513.0
17 0.00 0.45 0.00 0.40 -17.06 149.15 54.84 250.41 0.8317 494.0 503.4
18 0.00 1.26 0.00 1.17 -19.94 150.32 56.01 247.27 0.8471 58.0 -72.4
19 0.00 0.81 0.00 0.72 -17.70 149.21 54.90 249.67 0.8333 444.0 404.2
20 0.00 1.53 0.00 1.35 -17.64 148.74 54.43 249.63 0.8289 307.0 342.6
21 0.81 1.89 0.73 1.70 -19.16 149.35 55.03 247.97 0.8372 508.3 410.4
22 0.00 3.06 0.00 2.68 -17.49 148.51 54.19 249.77 0.8265 757.0 612.4
23 0.00 1.89 0.00 1.70 -19.55 149.20 54.89 247.48 0.8366 276.0 358.9
24 0.00 0.54 0.00 0.47 -17.40 148.14 53.83 249.80 0.8230 620.0 544.8
25 0.00 0.81 0.00 0.72 -19.14 148.88 54.57 247.89 0.8330 572.0 443.3
26 0.00 1.44 0.00 1.24 -17.47 147.79 53.48 249.64 0.8199 552.0 517.2
27 0.00 1.26 0.00 1.07 -17.61 147.11 52.79 249.31 0.8136 -234.0 -113.2
28 0.90 2.79 0.79 2.45 -20.31 148.03 53.72 246.31 0.8277 -417.3 -229.3
29 0.00 1.08 0.00 0.92 -18.51 146.96 52.65 248.20 0.8140 -215.0 -79.4
30 0.81 91.89 0.68 76.32 -18.45 146.51 52.20 248.16 0.8097 -217.4 -43.4
31 12.34 -30.00 10.31 -30.00 -18.10 146.31 52.00 248.53 0.8070 -661.6 999999
32 0.72 10.18 0.63 8.78 -20.84 147.53 53.22 245.56 0.8244 -431.1 296.2
33 5.95 -30.00 4.91 -30.00 -17.73 145.95 51.64 248.90 0.8028 -649.4 999999
34 1.80 29.46 1.54 24.85 -20.04 146.92 52.61 246.34 0.8170 -489.4 -17.5
35 0.63 -32.00 0.54 -32.00 -20.98 147.00 52.69 245.25 0.8199 708.0 999999
36 5.68 -30.00 4.68 -30.00 -18.31 145.67 51.36 248.12 0.8013 733.0 999999
37 0.00 1.26 0.00 1.03 -17.65 145.25 50.94 248.83 0.7957 351.0 396.9
38 12.97 -34.00 10.92 -34.00 -20.09 146.25 51.94 246.11 0.8109 -257.6 999999
39 0.00 3.96 0.00 3.28 -19.04 145.62 51.31 247.21 0.8025 433.0 381.0
40 2.70 -30.00 2.22 -30.00 -18.76 145.45 51.14 247.52 0.8002 711.8 999999
41 0.00 2.61 0.00 2.15 -19.18 145.32 51.01 246.97 0.7999 669.0 637.4
42 0.00 2.16 0.00 1.78 -19.37 145.35 51.04 246.75 0.8006 547.0 527.1
43 0.00 1.35 0.00 1.11 -19.56 145.38 51.07 246.52 0.8014 465.0 466.0
44 0.00 0.72 0.00 0.59 -18.77 145.04 50.73 247.40 0.7962 706.0 612.4
45 0.00 1.08 0.00 0.86 -19.69 143.82 49.50 245.92 0.7865 216.0 217.8
46 0.00 0.27 0.00 0.21 -20.60 143.21 48.90 244.61 0.7830 402.0 479.0
47 0.00 1.17 0.00 0.82 -17.51 137.37 43.05 246.61 0.7116 -688.0 -505.2


  • 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.