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

11998 35.13 172.09 17.81 87.08 -10.45 358.00 10.37 248.14 0.1985 453.0 366.8


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SDO HMI 2014-03-12 00:00:29 UT

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

1 0.00 1.47 0.00 0.75 -8.22 1.97 14.33 265.09 0.2470 672.0 560.5
2 0.00 0.69 0.00 0.36 -19.17 2.20 14.57 228.42 0.3190 691.0 551.9
3 0.00 2.08 0.00 1.07 -13.17 1.13 13.50 244.83 0.2522 768.0 623.8
4 0.00 1.47 0.00 0.76 -15.81 1.13 13.50 235.82 0.2727 781.0 619.2
5 0.00 0.95 0.00 0.48 -6.30 0.28 12.64 273.49 0.2189 799.0 650.9
6 0.00 1.47 0.00 0.75 -7.16 0.27 12.63 269.52 0.2180 871.0 713.1
7 1.39 2.34 0.70 1.19 -8.14 0.23 12.60 264.98 0.2177 870.0 737.5
8 0.00 3.47 0.00 1.76 -6.75 0.19 12.56 271.45 0.2170 599.0 609.2
9 1.13 3.99 0.57 2.02 -7.79 0.16 12.53 266.61 0.2163 979.5 739.4
10 16.22 57.93 8.23 29.42 -9.96 0.14 12.51 256.64 0.2202 1152.0 442.3
11 0.00 1.30 0.00 0.66 -6.99 0.05 12.41 270.35 0.2143 902.0 771.0
12 0.00 1.13 0.00 0.57 -8.30 0.08 12.45 264.23 0.2154 815.0 708.5
13 0.00 3.38 0.00 1.71 -7.55 0.00 12.37 267.69 0.2134 973.0 822.2
14 0.78 -10.00 0.40 -10.00 -9.94 359.83 12.20 256.46 0.2150 985.9 999999
15 0.00 2.60 0.00 1.32 -7.74 359.58 11.94 266.74 0.2063 903.0 746.1
16 15.61 18.91 7.91 9.57 -9.35 359.59 11.96 259.01 0.2092 1041.0 696.0
17 0.00 2.17 0.00 1.10 -7.60 359.45 11.81 267.44 0.2041 1116.0 916.9
18 0.00 1.65 0.00 0.83 -6.97 359.43 11.80 270.52 0.2039 738.0 637.6
19 0.00 1.13 0.00 0.57 -7.28 359.26 11.62 269.04 0.2008 860.0 764.3
20 0.00 2.17 0.00 1.10 -7.07 359.19 11.56 270.08 0.1997 851.0 701.1
21 0.00 0.95 0.00 0.48 -7.46 359.14 11.50 268.13 0.1988 844.0 653.5
22 0.00 1.21 0.00 0.62 -12.46 359.25 11.62 244.51 0.2188 746.0 526.3
23 0.00 0.69 0.00 0.35 -6.95 359.00 11.37 270.69 0.1966 525.0 545.4
24 0.00 1.04 0.00 0.53 -8.48 358.86 11.22 262.86 0.1949 958.0 822.8
25 0.00 2.60 0.00 1.31 -6.67 358.54 10.90 272.31 0.1889 903.0 778.2
26 0.00 3.38 0.00 1.71 -8.40 358.43 10.79 263.06 0.1875 895.0 713.6
27 0.00 1.91 0.00 0.96 -6.19 358.35 10.71 274.92 0.1863 781.0 639.7
28 0.00 0.52 0.00 0.26 -6.73 358.21 10.57 272.06 0.1831 504.0 466.0
29 0.00 0.95 0.00 0.48 -8.11 357.90 10.27 264.38 0.1781 765.0 554.0
30 0.00 1.21 0.00 0.61 -10.56 357.48 9.84 250.37 0.1793 811.0 640.4
31 0.00 0.87 0.00 0.44 -13.86 357.26 9.62 234.19 0.2010 768.0 616.5
32 0.00 1.99 0.00 1.01 -14.58 357.22 9.59 231.22 0.2078 996.0 771.5
33 0.00 1.56 0.00 0.79 -12.30 356.98 9.35 240.42 0.1833 856.0 630.9
34 0.00 1.21 0.00 0.61 -14.28 356.81 9.17 231.17 0.1992 882.0 781.2
35 0.00 1.73 0.00 0.88 -13.84 356.57 8.94 232.31 0.1915 970.0 746.4
36 0.00 1.13 0.00 0.57 -14.59 356.42 8.78 228.75 0.1974 819.0 651.0
37 0.00 0.69 0.00 0.35 -12.65 356.22 8.59 236.68 0.1751 882.0 703.4
38 0.00 3.90 0.00 1.97 -13.45 356.22 8.58 232.89 0.1828 1027.0 855.6
39 0.00 1.91 0.00 0.96 -13.07 356.11 8.48 234.34 0.1775 1100.0 917.8
40 0.00 1.04 0.00 0.52 -13.25 356.12 8.48 233.52 0.1794 910.0 789.8
41 0.00 1.39 0.00 0.70 -13.83 355.24 7.60 227.93 0.1739 824.0 687.0
42 0.00 2.86 0.00 1.44 -14.07 355.16 7.52 226.57 0.1756 997.0 775.6
43 0.00 1.04 0.00 0.52 -15.58 354.55 6.92 218.44 0.1874 -790.0 -628.8
44 0.00 1.30 0.00 0.66 -15.83 354.19 6.55 216.14 0.1869 -779.0 -692.7
45 0.00 3.12 0.00 1.57 -15.68 354.06 6.42 216.10 0.1836 -782.0 -716.0
46 0.00 0.69 0.00 0.35 -15.38 353.55 5.92 214.90 0.1745 -770.0 -631.9
47 0.00 1.39 0.00 0.70 -16.56 352.93 5.29 208.53 0.1861 -746.0 -556.4
48 0.00 0.78 0.00 0.39 -13.72 352.22 4.58 214.39 0.1380 -804.0 -556.2
49 0.00 1.04 0.00 0.52 -13.00 351.81 4.17 215.09 0.1238 -627.0 -515.4
50 0.00 1.21 0.00 0.61 -12.98 351.07 3.43 210.20 0.1166 -839.0 -641.0
51 0.00 1.39 0.00 0.69 -6.21 350.71 3.08 288.28 0.0564 -879.0 -723.8
52 0.00 1.56 0.00 0.78 -13.22 350.43 2.79 204.43 0.1153 -902.0 -737.3
53 0.00 1.04 0.00 0.52 -16.07 349.90 2.27 193.90 0.1592 -871.0 -641.7
54 0.00 0.87 0.00 0.43 -9.82 349.74 2.10 218.60 0.0581 -808.0 -718.9
55 0.00 1.04 0.00 0.53 -18.01 349.55 1.92 189.64 0.1906 -788.0 -627.5
56 0.00 0.95 0.00 0.48 -13.19 349.39 1.75 196.00 0.1086 -525.0 -528.2
57 0.00 1.04 0.00 0.52 -13.01 349.30 1.66 195.65 0.1052 -931.0 -759.1
58 0.00 2.60 0.00 1.29 -11.52 349.20 1.56 199.65 0.0798 -549.0 -532.9
59 0.00 1.65 0.00 0.82 -12.83 348.87 1.23 192.12 0.1004 -1156.0 -963.6
60 0.00 1.04 0.00 0.52 -16.71 348.17 0.54 183.11 0.1657 -647.0 -562.2
61 0.00 1.13 0.00 0.56 -13.07 347.98 0.35 183.32 0.1025 -859.0 -752.0
62 0.00 1.13 0.00 0.56 -14.51 346.29 -1.34 169.85 0.1293 -854.0 -559.5
63 0.00 1.04 0.00 0.52 -10.20 345.44 -2.19 144.02 0.0644 -662.0 -531.1


  • 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.