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

12171 85.82 488.30 50.23 284.98 -10.40 265.10 -26.31 123.70 0.5222 173.1 116.0


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SDO HMI 2014-09-22 22:00:34 UT

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

1 0.00 0.97 0.00 0.52 -4.84 274.37 -17.04 124.51 0.3558 685.0 495.2
2 0.00 1.06 0.00 0.62 -19.07 272.48 -18.93 144.76 0.5334 529.0 487.8
3 0.00 1.86 0.00 1.01 -8.49 272.92 -18.49 129.84 0.4101 736.0 600.8
4 0.00 0.97 0.00 0.53 -8.72 271.88 -19.53 128.70 0.4252 696.0 543.7
5 0.00 0.97 0.00 0.53 -6.51 271.79 -19.61 124.30 0.4054 800.0 634.1
6 19.11 230.49 10.64 128.33 -8.92 269.49 -21.92 125.83 0.4567 1261.8 408.8
7 1.59 -6.00 0.89 -6.00 -9.33 269.36 -22.04 126.41 0.4621 732.1 999999
8 5.93 -6.00 3.30 -6.00 -8.87 269.20 -22.21 125.38 0.4600 1181.0 999999
9 3.19 -6.00 1.78 -6.00 -9.00 268.99 -22.42 125.37 0.4638 860.2 999999
10 0.00 0.97 0.00 0.55 -9.19 268.25 -23.16 124.81 0.4748 583.0 502.6
11 0.00 4.78 0.00 2.65 -5.76 268.08 -23.32 118.25 0.4490 639.0 599.7
12 0.00 0.88 0.00 0.49 -6.20 267.87 -23.54 118.88 0.4553 809.0 654.2
13 23.18 46.63 13.06 26.27 -8.54 267.56 -23.84 122.88 0.4779 1013.8 468.4
14 0.00 1.24 0.00 0.69 -6.45 267.69 -23.72 119.18 0.4597 697.0 496.1
15 0.00 1.59 0.00 0.90 -9.71 267.31 -24.10 124.62 0.4910 925.0 696.3
16 1.15 -13.00 0.65 -13.00 -8.47 267.07 -24.34 122.21 0.4837 587.1 999999
17 0.00 0.27 0.00 0.15 -8.60 266.92 -24.48 122.29 0.4867 390.0 374.7
18 0.00 0.71 0.00 0.40 -6.39 267.06 -24.34 118.41 0.4677 604.0 414.6
19 0.00 3.01 0.00 1.72 -9.93 266.76 -24.65 124.37 0.4997 709.0 621.4
20 0.00 0.71 0.00 0.40 -8.45 266.87 -24.54 121.96 0.4861 137.0 166.0
21 0.53 1.42 0.30 0.80 -8.02 266.73 -24.68 121.05 0.4845 901.3 791.8
22 0.00 1.24 0.00 0.70 -8.90 266.67 -24.74 122.53 0.4923 373.0 287.8
23 0.00 1.50 0.00 0.86 -8.91 266.50 -24.91 122.36 0.4945 495.0 365.6
24 0.00 1.15 0.00 0.65 -6.20 266.10 -25.30 117.10 0.4792 690.0 502.1
25 0.00 1.06 0.00 0.61 -8.46 265.56 -25.85 120.62 0.5031 577.0 445.6
26 0.00 1.50 0.00 0.86 -8.87 265.49 -25.91 121.25 0.5071 803.0 665.6
27 0.00 1.50 0.00 0.86 -8.56 265.41 -25.99 120.65 0.5058 693.0 593.5
28 0.00 1.50 0.00 0.87 -8.95 265.21 -26.19 121.11 0.5113 628.0 518.1
29 0.00 1.95 0.00 1.12 -8.74 264.96 -26.45 120.51 0.5130 122.0 212.6
30 0.00 0.97 0.00 0.57 -8.86 263.99 -27.41 119.79 0.5263 -512.0 -461.5
31 0.00 1.24 0.00 0.72 -9.12 263.87 -27.54 120.10 0.5298 -696.0 -548.7
32 0.00 2.04 0.00 1.20 -8.63 262.63 -28.78 118.20 0.5422 -852.0 -714.4
33 0.00 0.88 0.00 0.52 -8.86 262.33 -29.08 118.33 0.5476 -631.0 -483.5
34 0.00 1.24 0.00 0.73 -9.15 262.20 -29.21 118.69 0.5513 -891.0 -725.9
35 0.71 10.88 0.42 6.51 -10.32 262.01 -29.39 120.38 0.5618 -1181.2 -823.4
36 0.62 2.83 0.37 1.69 -9.93 261.84 -29.56 119.61 0.5612 -925.6 -837.6
37 0.00 0.88 0.00 0.53 -10.09 261.68 -29.72 119.74 0.5643 -522.0 -505.3
38 0.00 3.36 0.00 2.02 -9.92 261.49 -29.91 119.30 0.5655 -597.0 -543.9
39 0.00 1.33 0.00 0.81 -11.71 260.50 -30.90 121.20 0.5901 -819.0 -679.7
40 0.00 0.62 0.00 0.38 -12.47 260.04 -31.36 121.93 0.6010 -406.0 -434.3
41 0.00 2.21 0.00 1.38 -12.15 259.18 -32.23 120.77 0.6089 -855.0 -790.1
42 1.68 3.27 1.05 2.05 -12.44 259.03 -32.38 121.07 0.6127 -941.3 -746.2
43 27.69 144.49 17.49 91.44 -13.36 258.71 -32.70 122.11 0.6227 -1217.0 -284.5
44 0.44 1.86 0.28 1.17 -12.59 258.75 -32.65 121.06 0.6170 -892.2 -708.6
45 0.00 0.27 0.00 0.17 -14.64 256.47 -34.93 122.15 0.6567 626.0 542.3


  • 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.