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

12217 29.08 136.95 15.73 73.73 -17.81 123.80 13.03 213.33 0.3934 391.7 227.3


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SDO HMI 2014-11-30 05:00:25 UT

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

1 0.00 1.03 0.00 0.55 -12.06 129.82 19.05 234.82 0.3923 729.0 598.3
2 0.00 1.45 0.00 0.80 -17.43 128.21 17.45 222.22 0.4276 747.0 513.2
3 0.00 1.20 0.00 0.66 -18.30 128.14 17.38 220.68 0.4368 934.0 797.2
4 0.00 1.03 0.00 0.56 -15.93 127.82 17.05 224.14 0.4067 644.0 405.2
5 2.14 4.02 1.16 2.18 -16.40 127.76 17.00 223.23 0.4112 -1005.2 -779.2
6 0.94 6.84 0.51 3.71 -16.77 127.50 16.74 222.17 0.4126 -835.6 -716.2
7 1.28 -6.00 0.70 -6.00 -16.61 127.43 16.66 222.31 0.4100 -1063.0 999999
8 0.00 1.20 0.00 0.65 -17.86 127.54 16.78 220.42 0.4255 524.0 524.1
9 0.00 1.03 0.00 0.56 -17.95 127.19 16.43 219.70 0.4231 305.0 389.1
10 0.00 1.03 0.00 0.56 -18.76 127.17 16.41 218.40 0.4325 903.0 629.4
11 0.00 1.54 0.00 0.85 -18.92 127.16 16.39 218.13 0.4342 897.0 743.2
12 0.00 1.20 0.00 0.66 -19.30 127.06 16.30 217.42 0.4379 684.0 546.2
13 15.05 56.78 8.13 30.69 -17.22 125.93 15.17 218.69 0.4017 1095.1 494.4
14 0.00 0.86 0.00 0.46 -17.75 125.75 14.99 217.51 0.4064 287.0 222.2
15 8.64 -13.00 4.66 -13.00 -17.35 125.66 14.89 217.98 0.4004 1100.2 999999
16 0.00 1.37 0.00 0.76 -21.87 126.06 15.29 212.24 0.4608 735.0 593.8
17 0.00 0.86 0.00 0.46 -18.21 124.44 13.68 214.36 0.3999 880.0 736.0
18 0.00 1.03 0.00 0.53 -11.26 123.42 12.66 225.40 0.3033 751.0 591.0
19 0.00 1.97 0.00 1.04 -15.66 123.34 12.58 216.22 0.3565 1044.0 862.7
20 0.00 0.86 0.00 0.46 -17.15 123.44 12.68 213.99 0.3768 -708.0 -548.8
21 0.00 2.14 0.00 1.16 -19.15 123.20 12.44 210.60 0.4015 775.0 639.8
22 0.00 1.28 0.00 0.68 -16.00 122.92 12.16 214.74 0.3569 978.0 824.5
23 0.00 3.33 0.00 1.77 -16.83 122.79 12.02 213.10 0.3668 702.0 799.6
24 1.03 2.57 0.57 1.42 -22.37 123.11 12.35 206.52 0.4448 -879.7 -747.3
25 0.00 3.59 0.00 1.90 -16.12 122.65 11.89 213.94 0.3560 871.0 663.6
26 0.00 3.59 0.00 1.95 -20.57 122.67 11.91 207.74 0.4168 909.0 749.1
27 0.00 1.11 0.00 0.59 -18.14 122.11 11.35 209.72 0.3789 836.0 594.0
28 0.00 1.11 0.00 0.60 -19.55 121.95 11.19 207.53 0.3973 757.0 581.6
29 0.00 4.10 0.00 2.20 -18.42 121.84 11.08 208.76 0.3806 1083.0 870.6
30 0.00 1.37 0.00 0.74 -20.66 122.00 11.24 206.30 0.4133 819.0 718.9
31 0.00 1.45 0.00 0.77 -16.45 121.51 10.74 210.82 0.3505 826.0 754.4
32 0.00 3.08 0.00 1.66 -19.87 121.59 10.83 206.39 0.3991 766.0 624.8
33 0.00 1.54 0.00 0.80 -14.69 120.20 9.44 210.42 0.3148 723.0 587.1
34 0.00 0.77 0.00 0.41 -17.84 117.75 6.99 199.73 0.3445 -784.0 -517.4
35 0.00 4.02 0.00 2.14 -19.12 117.64 6.88 198.21 0.3637 -949.0 -755.5
36 0.00 1.03 0.00 0.54 -17.62 117.46 6.70 199.20 0.3395 -832.0 -609.3
37 0.00 3.42 0.00 1.82 -19.34 117.12 6.35 196.72 0.3645 -965.0 -822.7
38 0.00 4.10 0.00 2.17 -18.96 116.47 5.71 195.41 0.3557 -1045.0 -814.9
39 0.00 0.94 0.00 0.50 -18.68 115.84 5.07 193.97 0.3485 -951.0 -747.8
40 0.00 1.80 0.00 0.96 -20.77 115.62 4.85 192.04 0.3808 -700.0 -658.4
41 0.00 0.86 0.00 0.46 -22.88 115.30 4.54 190.20 0.4132 -690.0 -588.1
42 0.00 1.54 0.00 0.81 -18.61 114.18 3.41 189.54 0.3419 -1013.0 -839.9
43 0.00 1.80 0.00 0.94 -18.02 114.13 3.37 189.74 0.3321 -774.0 -600.7
44 0.00 1.11 0.00 0.60 -21.18 114.20 3.43 188.42 0.3833 -846.0 -705.8


  • 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.