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

12065 88.81 305.44 82.29 282.84 -18.57 149.29 56.09 248.83 0.8445 243.6 114.0


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SDO HMI 2014-05-24 19:00:38 UT

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

1 28.11 122.16 28.41 123.17 -18.33 152.69 59.49 249.78 0.8735 592.5 101.7
2 0.00 0.27 0.00 0.26 -16.80 151.15 57.95 251.27 0.8588 330.0 390.7
3 3.96 -1.00 3.90 -1.00 -18.35 151.82 58.62 249.61 0.8665 589.4 999999
4 1.89 -1.00 1.87 -1.00 -18.57 151.88 58.68 249.37 0.8673 830.4 999999
5 0.00 2.34 0.00 2.27 -17.66 151.28 58.07 250.31 0.8610 559.0 440.1
6 0.00 1.17 0.00 1.16 -19.05 151.84 58.64 248.82 0.8676 496.0 439.5
7 0.00 0.54 0.00 0.52 -18.01 151.28 58.07 249.91 0.8615 193.0 251.0
8 7.30 -1.00 7.13 -1.00 -18.61 151.48 58.27 249.25 0.8640 810.7 999999
9 0.00 0.90 0.00 0.86 -17.41 150.79 57.59 250.50 0.8566 -147.0 -88.7
10 0.00 0.99 0.00 0.96 -18.27 151.17 57.96 249.59 0.8609 497.0 516.4
11 0.00 1.53 0.00 1.50 -19.15 151.41 58.21 248.62 0.8643 528.0 497.6
12 0.00 2.43 0.00 2.30 -17.55 150.56 57.36 250.31 0.8548 238.0 203.1
13 0.00 1.71 0.00 1.62 -17.97 150.29 57.09 249.78 0.8531 533.0 446.8
14 0.00 1.26 0.00 1.21 -19.01 150.78 57.58 248.66 0.8588 382.0 294.6
15 0.00 4.59 0.00 4.26 -17.24 149.83 56.62 250.53 0.8480 596.0 544.2
16 0.00 0.99 0.00 0.97 -20.02 151.29 58.09 247.60 0.8647 494.0 385.4
17 0.00 0.81 0.00 0.77 -19.15 150.26 57.05 248.40 0.8546 411.0 437.9
18 1.35 2.70 1.24 2.48 -17.73 149.25 56.04 249.85 0.8437 635.6 540.5
19 0.00 2.16 0.00 2.05 -19.50 150.15 56.95 247.97 0.8543 309.0 239.1
20 0.45 1.35 0.42 1.25 -19.20 149.46 56.25 248.18 0.8479 447.2 405.0
21 0.00 2.34 0.00 2.11 -17.40 148.58 55.38 250.11 0.8372 778.0 657.7
22 0.00 1.08 0.00 1.02 -20.12 149.96 56.75 247.22 0.8538 -180.0 -247.2
23 0.00 0.90 0.00 0.84 -19.58 149.49 56.28 247.74 0.8488 489.0 386.7
24 0.00 0.72 0.00 0.64 -17.44 148.20 55.00 249.99 0.8338 661.0 620.6
25 0.00 0.99 0.00 0.88 -17.44 147.87 54.67 249.92 0.8308 686.0 592.8
26 0.00 1.62 0.00 1.48 -19.12 148.67 55.46 248.11 0.8409 427.0 361.2
27 0.00 1.71 0.00 1.55 -19.15 148.34 55.14 248.00 0.8381 469.0 386.8
28 0.00 1.35 0.00 1.17 -17.43 146.94 53.73 249.74 0.8222 -410.0 -337.4
29 0.00 1.80 0.00 1.60 -19.24 147.54 54.34 247.72 0.8311 -319.0 -226.0
30 1.26 2.43 1.13 2.19 -20.26 147.95 54.74 246.62 0.8368 -471.7 -300.7
31 12.34 94.87 10.54 80.58 -18.08 146.25 53.05 248.80 0.8170 -554.7 -25.8
32 2.70 -31.00 2.29 -31.00 -17.64 145.96 52.75 249.27 0.8133 -853.4 999999
33 0.00 1.53 0.00 1.34 -19.92 147.00 53.79 246.78 0.8276 332.0 130.5
34 1.44 2.43 1.26 2.13 -20.02 146.88 53.68 246.64 0.8268 -351.1 -217.4
35 3.51 9.19 3.12 8.15 -20.85 147.25 54.05 245.75 0.8318 -435.7 25.3
36 0.90 -35.00 0.80 -35.00 -20.98 147.04 53.84 245.54 0.8303 504.0 999999
37 4.77 -31.00 4.02 -31.00 -18.32 145.61 52.41 248.37 0.8114 707.2 999999
38 0.00 1.08 0.00 0.90 -17.72 145.25 52.05 249.01 0.8067 464.0 440.8
39 16.49 24.77 14.19 21.32 -20.07 146.09 52.89 246.38 0.8197 -407.7 54.4
40 2.34 -31.00 1.97 -31.00 -18.77 145.38 52.18 247.77 0.8102 727.5 999999
41 0.00 4.41 0.00 3.71 -19.22 145.27 52.06 247.19 0.8101 631.0 566.8
42 0.00 3.42 0.00 2.88 -19.44 145.26 52.06 246.92 0.8106 537.0 494.7
43 0.00 0.90 0.00 0.74 -19.85 143.89 50.69 246.05 0.7985 482.0 405.5


  • 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.