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

12034 89.61 581.18 45.11 292.60 4.30 246.45 0.49 354.67 0.1786 -429.2 -239.2


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SDO HMI 2014-04-16 00:00:34 UT

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

1 0.00 0.53 0.00 0.27 5.58 250.80 4.84 336.48 0.2112 -682.0 -476.7
2 0.00 1.24 0.00 0.63 5.39 250.77 4.80 336.27 0.2081 -721.0 -549.1
3 0.00 0.97 0.00 0.49 0.48 248.54 2.58 336.86 0.1150 -842.0 -668.4
4 67.85 442.48 34.14 222.69 4.40 247.83 1.87 349.37 0.1768 -1466.2 -428.9
5 0.97 -4.00 0.49 -4.00 4.89 247.62 1.66 350.98 0.1844 -957.5 999999
6 0.27 -4.00 0.13 -4.00 4.61 247.47 1.50 351.58 0.1794 -1022.3 999999
7 0.00 2.48 0.00 1.24 3.36 246.41 0.45 357.13 0.1560 -923.0 -643.0
8 0.00 1.77 0.00 0.89 2.79 245.44 -0.52 3.56 0.1461 -858.0 -715.0
9 7.78 23.97 3.91 12.04 3.97 245.41 -0.55 3.30 0.1667 -1067.2 -858.7
10 0.00 3.10 0.00 1.55 3.55 245.26 -0.70 4.40 0.1595 -1015.0 -786.8
11 0.00 1.33 0.00 0.66 2.79 245.20 -0.76 5.21 0.1465 -820.0 -630.5
12 0.62 3.27 0.31 1.65 4.19 244.75 -1.21 7.10 0.1714 -860.4 -695.1
13 0.00 1.50 0.00 0.75 2.18 244.57 -1.39 10.21 0.1375 -904.0 -731.6
14 0.00 0.88 0.00 0.45 4.13 243.33 -2.63 15.21 0.1752 769.0 597.2
15 0.00 3.10 0.00 1.55 1.89 243.04 -2.93 21.51 0.1398 863.0 564.6
16 0.00 0.88 0.00 0.44 2.95 242.58 -3.38 21.72 0.1599 756.0 651.7
17 0.00 0.97 0.00 0.49 4.48 242.55 -3.41 18.83 0.1848 702.0 590.0
18 1.15 5.04 0.58 2.54 4.35 242.37 -3.60 19.98 0.1839 1030.7 780.5
19 0.71 34.94 0.36 17.59 3.20 241.98 -3.98 24.52 0.1679 1044.2 836.4
20 0.53 1.68 0.27 0.85 3.69 241.95 -4.02 23.54 0.1758 709.8 557.2
21 1.50 -19.00 0.76 -19.00 3.90 241.49 -4.47 25.35 0.1825 999.4 999999
22 0.00 1.24 0.00 0.62 4.15 241.46 -4.50 24.94 0.1865 531.0 477.3
23 0.00 1.24 0.00 0.63 4.97 241.43 -4.54 23.35 0.1997 775.0 612.6
24 0.00 0.80 0.00 0.40 5.40 241.27 -4.69 23.21 0.2075 733.0 578.2
25 1.59 -19.00 0.80 -19.00 4.12 241.22 -4.74 26.17 0.1879 1172.1 999999
26 1.42 2.57 0.71 1.29 3.82 241.04 -4.92 27.78 0.1846 1100.8 856.2
27 0.00 1.33 0.00 0.67 4.55 241.03 -4.93 26.05 0.1959 818.0 638.3
28 0.00 0.88 0.00 0.45 3.24 241.04 -4.92 29.30 0.1758 895.0 616.9
29 0.00 2.30 0.00 1.16 4.31 240.82 -5.14 27.58 0.1938 1092.0 983.7
30 0.00 1.33 0.00 0.67 4.58 240.76 -5.20 27.21 0.1985 1011.0 889.3
31 0.00 4.42 0.00 2.23 3.97 240.77 -5.20 28.67 0.1892 806.0 845.0
32 0.00 1.06 0.00 0.54 4.19 240.70 -5.26 28.42 0.1929 1040.0 912.2
33 0.00 2.74 0.00 1.38 4.22 240.46 -5.50 29.43 0.1954 961.0 855.2
34 0.00 1.15 0.00 0.58 5.02 240.00 -5.96 29.47 0.2112 865.0 656.2
35 0.00 1.15 0.00 0.58 0.73 240.02 -5.94 43.51 0.1511 743.0 500.6
36 0.00 1.50 0.00 0.76 5.79 239.54 -6.42 29.57 0.2266 767.0 455.5
37 0.00 1.68 0.00 0.85 4.87 239.49 -6.48 31.91 0.2136 642.0 539.1
38 0.00 1.06 0.00 0.54 5.24 239.30 -6.66 31.74 0.2206 818.0 606.7
39 0.71 3.63 0.36 1.84 4.36 239.22 -6.75 34.32 0.2087 992.5 842.9
40 0.00 1.06 0.00 0.54 4.81 239.21 -6.75 33.13 0.2152 687.0 532.8
41 0.00 4.78 0.00 2.42 4.15 238.76 -7.20 36.67 0.2103 1054.0 939.4
42 3.45 9.55 1.75 4.84 4.12 238.43 -7.53 38.00 0.2134 1071.5 810.2
43 0.00 1.15 0.00 0.58 1.78 238.41 -7.55 45.97 0.1835 889.0 788.4
44 1.06 -42.00 0.54 -42.00 3.94 238.34 -7.62 38.86 0.2119 1046.5 999999
45 0.00 3.01 0.00 1.54 6.34 237.70 -8.26 34.84 0.2511 783.0 651.5
46 0.00 1.42 0.00 0.72 3.68 237.55 -8.41 42.47 0.2172 845.0 687.6


  • 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.