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

12177 72.40 279.79 36.49 141.32 12.08 168.58 -9.57 58.28 0.1910 -255.7 -93.8


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SDO HMI 2014-10-01 12:00:33 UT

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

1 0.79 2.47 0.39 1.23 9.69 173.63 -4.51 55.81 0.0942 -1131.9 -937.8
2 0.00 1.76 0.00 0.88 10.25 172.52 -5.62 56.98 0.1155 -1091.0 -915.8
3 0.00 0.88 0.00 0.44 10.67 171.93 -6.21 56.64 0.1279 -1076.0 -898.7
4 0.00 2.99 0.00 1.50 10.28 171.82 -6.33 59.77 0.1261 -797.0 -672.3
5 0.00 1.41 0.00 0.70 10.55 171.72 -6.43 58.31 0.1299 -897.0 -763.6
6 0.00 3.26 0.00 1.63 10.76 171.72 -6.43 56.95 0.1319 -869.0 -763.5
7 0.00 1.59 0.00 0.80 13.56 171.40 -6.74 43.50 0.1666 -881.0 -624.3
8 0.00 0.44 0.00 0.22 12.89 171.27 -6.88 47.03 0.1603 -127.0 -133.0
9 0.00 1.50 0.00 0.75 13.10 171.14 -7.01 46.59 0.1644 -552.0 -338.9
10 0.00 3.52 0.00 1.77 12.71 171.15 -7.00 48.38 0.1598 -924.0 -645.7
11 4.84 26.07 2.43 13.07 12.13 171.13 -7.02 51.30 0.1537 -1156.6 -582.5
12 3.79 83.33 1.90 41.87 12.19 170.82 -7.33 52.19 0.1585 -1110.2 -516.4
13 34.88 -12.00 17.53 -12.00 12.70 170.50 -7.65 50.87 0.1682 -1165.3 999999
14 0.00 1.23 0.00 0.62 13.66 170.28 -7.87 47.37 0.1816 -827.0 -675.4
15 0.26 -12.00 0.13 -12.00 12.39 170.13 -8.01 53.59 0.1700 -757.7 999999
16 0.00 3.79 0.00 1.90 11.81 169.75 -8.40 57.68 0.1700 -1045.0 -871.6
17 6.96 24.58 3.50 12.37 12.11 169.46 -8.69 57.05 0.1768 -1119.9 -483.2
18 2.91 6.17 1.47 3.11 12.77 169.19 -8.96 54.77 0.1868 -877.6 -646.6
19 0.00 2.20 0.00 1.11 11.56 169.01 -9.14 60.98 0.1787 -689.0 -610.3
20 0.00 2.47 0.00 1.24 10.81 168.85 -9.30 65.24 0.1756 1084.0 895.6
21 0.00 3.52 0.00 1.78 11.65 168.67 -9.48 61.42 0.1845 -777.0 -672.3
22 0.00 3.35 0.00 1.69 12.58 168.54 -9.61 57.41 0.1942 -780.0 -592.6
23 0.00 1.50 0.00 0.75 10.02 168.47 -9.68 70.20 0.1768 901.0 580.0
24 0.00 1.23 0.00 0.62 11.94 168.25 -9.89 61.02 0.1931 -727.0 -525.5
25 0.00 1.32 0.00 0.67 10.85 168.20 -9.95 66.36 0.1861 735.0 661.2
26 0.00 2.03 0.00 1.02 11.06 168.10 -10.05 65.53 0.1890 1007.0 786.1
27 0.00 8.37 0.00 4.23 12.17 167.90 -10.25 60.76 0.2002 378.0 351.7
28 0.00 1.23 0.00 0.62 11.96 167.60 -10.55 62.39 0.2031 869.0 692.7
29 0.00 1.59 0.00 0.80 12.23 167.56 -10.59 61.29 0.2057 847.0 775.6
30 0.00 1.41 0.00 0.71 12.46 167.33 -10.82 60.77 0.2110 725.0 639.9
31 0.00 4.23 0.00 2.14 12.16 167.28 -10.87 62.17 0.2094 908.0 870.6
32 0.00 1.41 0.00 0.71 12.61 167.23 -10.92 60.36 0.2137 572.0 544.4
33 0.53 10.66 0.27 5.40 11.35 167.22 -10.93 65.89 0.2046 913.8 814.9
34 3.79 9.60 1.92 4.86 10.92 167.01 -11.13 68.19 0.2052 1091.5 830.1
35 0.00 1.50 0.00 0.76 7.58 166.81 -11.34 84.80 0.1966 769.0 580.3
36 0.00 1.50 0.00 0.76 13.38 166.56 -11.58 58.69 0.2297 976.0 744.1
37 0.00 1.76 0.00 0.89 10.34 166.63 -11.52 71.45 0.2081 759.0 607.7
38 2.82 16.65 1.43 8.44 11.03 166.54 -11.61 68.45 0.2133 1020.0 829.1
39 0.00 1.59 0.00 0.81 12.32 166.39 -11.75 63.21 0.2240 784.0 629.0
40 6.25 -38.00 3.17 -38.00 10.76 166.43 -11.72 69.84 0.2136 962.7 999999
41 0.00 1.59 0.00 0.80 11.18 166.25 -11.89 68.26 0.2186 745.0 548.4
42 0.88 2.38 0.45 1.22 11.77 164.69 -13.46 68.09 0.2467 -896.9 -765.9
43 2.47 4.23 1.26 2.16 11.47 164.64 -13.51 69.32 0.2458 -1080.6 -820.5
44 0.00 0.62 0.00 0.32 11.79 164.22 -13.93 68.64 0.2542 -561.0 -671.0
45 0.00 1.59 0.00 0.81 11.04 164.22 -13.93 71.49 0.2502 -731.0 -625.6
46 0.00 0.79 0.00 0.41 11.54 164.13 -14.01 69.65 0.2542 -818.0 -628.4
47 1.23 6.34 0.64 3.27 12.62 162.71 -15.44 67.54 0.2823 888.3 816.7
48 0.00 1.06 0.00 0.54 11.08 162.57 -15.57 72.97 0.2768 858.0 679.8
49 0.00 0.97 0.00 0.50 12.40 162.50 -15.65 68.51 0.2844 760.0 559.6
50 0.00 1.15 0.00 0.59 11.40 162.08 -16.07 72.33 0.2860 773.0 588.4
51 0.00 1.59 0.00 0.82 12.41 161.86 -16.29 69.16 0.2944 918.0 750.7
52 0.00 1.67 0.00 0.87 15.62 161.53 -16.62 59.88 0.3198 808.0 644.6
53 0.00 1.32 0.00 0.69 13.93 161.11 -17.04 65.27 0.3145 948.0 749.1
54 0.00 1.06 0.00 0.55 14.20 160.99 -17.15 64.61 0.3179 744.0 589.8
55 0.00 4.58 0.00 2.39 12.32 160.74 -17.41 70.54 0.3113 432.0 630.0
56 0.00 1.23 0.00 0.65 16.41 159.79 -18.36 59.99 0.3504 13.0 11.5
57 0.00 1.23 0.00 0.65 14.90 159.11 -19.04 64.73 0.3502 1.0 -5.1
58 0.00 1.50 0.00 0.79 12.48 159.18 -18.97 71.38 0.3364 821.0 608.9
59 0.00 0.26 0.00 0.14 13.79 158.68 -19.47 68.12 0.3503 -9.0 -3.7
60 0.00 0.26 0.00 0.14 11.47 158.05 -20.10 75.01 0.3502 1.0 -4.7
61 0.00 0.26 0.00 0.14 10.35 157.83 -20.32 78.28 0.3503 -19.0 -19.7


  • 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.