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

11998 30.97 164.32 15.77 83.49 -10.63 358.17 11.63 249.64 0.2178 478.9 364.3


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SDO HMI 2014-03-12 02:00:29 UT

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

1 0.00 0.95 0.00 0.50 -14.75 4.71 18.17 245.56 0.3327 717.0 599.9
2 0.00 1.39 0.00 0.72 -13.26 1.78 15.24 246.85 0.2795 758.0 651.9
3 0.00 0.69 0.00 0.36 -13.19 1.23 14.70 246.41 0.2707 733.0 621.4
4 0.00 1.82 0.00 0.94 -12.80 1.18 14.64 247.70 0.2676 626.0 477.8
5 0.00 1.21 0.00 0.62 -7.56 0.91 14.37 267.76 0.2474 590.0 404.6
6 0.00 1.65 0.00 0.84 -7.19 0.31 13.77 269.31 0.2373 841.0 664.7
7 0.87 2.43 0.44 1.24 -8.17 0.31 13.77 265.15 0.2376 778.2 644.7
8 0.00 2.52 0.00 1.28 -6.80 0.27 13.73 270.95 0.2368 761.0 692.0
9 0.00 3.12 0.00 1.59 -7.81 0.27 13.73 266.65 0.2366 933.0 852.6
10 0.00 1.65 0.00 0.84 -7.61 0.14 13.60 267.51 0.2344 1037.0 895.9
11 0.00 1.56 0.00 0.80 -8.32 0.16 13.62 264.46 0.2352 792.0 657.6
12 0.00 1.21 0.00 0.62 -7.01 0.12 13.58 270.07 0.2341 870.0 653.8
13 16.22 58.56 8.27 29.87 -9.96 0.16 13.62 257.56 0.2386 1137.3 434.7
14 0.00 1.30 0.00 0.67 -16.55 0.53 14.00 234.48 0.2862 724.0 556.5
15 0.00 1.30 0.00 0.66 -8.28 359.63 13.10 264.51 0.2263 774.0 641.5
16 0.00 0.78 0.00 0.40 -7.74 359.62 13.08 266.89 0.2256 891.0 727.7
17 13.88 19.35 7.06 9.84 -9.35 359.61 13.07 259.78 0.2278 1061.2 706.3
18 0.00 2.00 0.00 1.01 -7.59 359.55 13.01 267.54 0.2244 1091.0 857.6
19 0.00 0.87 0.00 0.44 -7.39 359.45 12.91 268.46 0.2227 839.0 634.2
20 0.00 4.25 0.00 2.16 -7.19 359.23 12.69 269.39 0.2190 684.0 720.9
21 0.00 0.95 0.00 0.49 -14.11 359.20 12.67 239.98 0.2467 702.0 554.1
22 0.00 1.13 0.00 0.57 -8.51 358.87 12.33 263.21 0.2137 893.0 688.2
23 0.00 1.30 0.00 0.66 -13.76 358.93 12.40 240.78 0.2400 763.0 572.3
24 0.00 1.73 0.00 0.88 -6.64 358.60 12.07 272.09 0.2087 794.0 676.5
25 0.00 0.95 0.00 0.48 -8.37 358.53 11.99 263.74 0.2077 889.0 775.1
26 0.00 1.56 0.00 0.79 -8.78 358.45 11.91 261.68 0.2071 760.0 608.5
27 0.00 1.21 0.00 0.61 -6.55 358.29 11.76 272.59 0.2036 714.0 620.6
28 0.00 2.00 0.00 1.01 -6.38 358.05 11.51 273.54 0.1996 731.0 600.4
29 0.00 1.73 0.00 0.88 -14.58 357.16 10.62 233.89 0.2218 912.0 692.2
30 0.00 1.04 0.00 0.53 -12.31 356.90 10.37 242.74 0.1987 849.0 676.6
31 0.00 1.56 0.00 0.79 -14.35 356.83 10.30 233.97 0.2151 940.0 736.1
32 0.00 0.95 0.00 0.48 -14.05 356.76 10.22 234.95 0.2112 858.0 712.7
33 0.00 1.47 0.00 0.75 -13.87 356.59 10.06 235.25 0.2073 1040.0 802.9
34 0.00 1.21 0.00 0.61 -13.55 356.39 9.86 236.09 0.2015 707.0 572.7
35 0.00 1.21 0.00 0.61 -12.44 356.35 9.81 240.90 0.1914 698.0 572.9
36 0.00 1.21 0.00 0.61 -12.65 356.23 9.70 239.64 0.1914 917.0 771.9
37 0.00 1.91 0.00 0.96 -13.10 356.19 9.65 237.49 0.1946 989.0 786.5
38 0.00 1.47 0.00 0.75 -13.55 356.15 9.61 235.41 0.1980 815.0 647.3
39 0.00 1.39 0.00 0.70 -12.87 356.06 9.52 238.21 0.1906 923.0 700.3
40 0.00 1.21 0.00 0.62 -17.54 355.48 8.94 219.38 0.2346 -821.0 -629.6
41 0.00 6.16 0.00 3.11 -14.02 355.20 8.66 230.69 0.1898 732.0 700.1
42 0.00 1.21 0.00 0.62 -17.82 355.01 8.48 217.17 0.2334 -756.0 -535.4
43 0.00 0.78 0.00 0.39 -15.62 354.61 8.07 222.57 0.2008 -775.0 -597.7
44 0.00 2.78 0.00 1.40 -15.66 354.17 7.63 220.90 0.1963 -880.0 -804.9
45 0.00 1.47 0.00 0.75 -15.87 354.15 7.61 220.09 0.1987 -846.0 -687.1
46 0.00 1.30 0.00 0.65 -14.51 352.24 5.71 217.07 0.1604 -825.0 -702.9
47 0.00 1.21 0.00 0.60 -6.35 350.84 4.30 281.38 0.0764 -835.0 -529.3
48 0.00 0.78 0.00 0.39 -18.00 349.42 2.88 194.35 0.1940 -832.0 -707.8
49 0.00 1.73 0.00 0.86 -13.07 349.36 2.82 205.21 0.1131 -851.0 -663.8
50 0.00 1.30 0.00 0.65 -11.48 349.31 2.78 212.56 0.0886 -782.0 -606.7
51 0.00 1.21 0.00 0.61 -13.07 349.11 2.58 203.27 0.1114 -833.0 -691.6
52 0.00 1.13 0.00 0.56 -11.07 349.04 2.50 212.55 0.0799 -902.0 -643.7
53 0.00 3.56 0.00 1.77 -12.86 348.99 2.45 203.01 0.1072 -1031.0 -814.2
54 0.00 0.87 0.00 0.43 -13.07 348.04 1.51 194.11 0.1055 -889.0 -735.3
55 0.00 0.95 0.00 0.48 -13.19 346.58 0.04 180.37 0.1044 -835.0 -734.5
56 0.00 0.87 0.00 0.43 -13.34 346.42 -0.11 178.96 0.1070 -773.0 -583.5
57 0.00 1.21 0.00 0.61 -14.51 346.30 -0.24 178.17 0.1274 -946.0 -740.1


  • 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.