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

12187 91.24 537.04 48.62 285.83 -8.80 320.89 15.84 227.60 0.3663 680.5 333.7


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SDO HMI 2014-10-19 04:00:30 UT

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

1 0.00 1.31 0.00 0.71 -9.45 322.89 17.84 229.87 0.3968 -753.0 -634.1
2 0.61 495.06 0.33 263.91 -9.05 322.77 17.72 230.49 0.3913 -704.9 409.6
3 4.01 -2.00 2.15 -2.00 -8.87 321.97 16.92 229.54 0.3795 915.8 999999
4 0.26 -2.00 0.14 -2.00 -9.17 321.77 16.71 228.58 0.3802 750.3 999999
5 2.53 -2.00 1.35 -2.00 -9.23 321.64 16.59 228.25 0.3793 810.3 999999
6 1.40 -2.00 0.75 -2.00 -9.26 321.42 16.37 227.82 0.3769 774.2 999999
7 78.77 -2.00 41.95 -2.00 -8.69 321.24 16.19 228.64 0.3687 1434.0 999999
8 2.70 -2.00 1.44 -2.00 -9.22 321.14 16.08 227.40 0.3731 874.2 999999
9 0.96 -2.00 0.51 -2.00 -9.27 320.76 15.71 226.62 0.3692 986.9 999999
10 0.00 1.05 0.00 0.55 -5.40 320.41 15.35 234.68 0.3245 721.0 525.2
11 0.00 1.22 0.00 0.65 -9.10 319.25 14.20 224.05 0.3499 738.0 633.3
12 0.00 1.48 0.00 0.79 -11.43 319.26 14.21 219.73 0.3780 727.0 575.8
13 0.00 1.48 0.00 0.78 -9.25 319.07 14.02 223.38 0.3496 713.0 557.1
14 0.00 1.22 0.00 0.64 -8.79 318.96 13.90 224.09 0.3428 883.0 751.8
15 0.00 1.05 0.00 0.56 -11.98 318.76 13.70 217.79 0.3798 864.0 699.7
16 0.00 2.09 0.00 1.10 -9.76 318.15 13.10 220.47 0.3457 -827.0 -624.2
17 0.00 0.79 0.00 0.41 -9.63 317.99 12.94 220.37 0.3424 -421.0 -295.3
18 0.00 1.05 0.00 0.56 -11.95 317.37 12.32 214.94 0.3661 742.0 642.1
19 0.00 1.31 0.00 0.69 -10.68 316.51 11.46 215.08 0.3411 -805.0 -586.9
20 0.00 1.57 0.00 0.82 -8.53 315.76 10.71 217.22 0.3052 -982.0 -804.7
21 0.00 3.58 0.00 1.86 -8.13 315.75 10.70 218.01 0.2998 -838.0 -707.4
22 0.00 1.31 0.00 0.68 -9.26 315.32 10.27 214.66 0.3107 -723.0 -560.1
23 0.00 1.40 0.00 0.72 -8.91 314.82 9.77 213.98 0.3013 -933.0 -762.8
24 0.00 1.13 0.00 0.59 -9.03 314.34 9.28 212.42 0.2984 -1063.0 -905.9
25 0.00 0.70 0.00 0.36 -8.59 314.20 9.15 212.85 0.2911 -789.0 -715.1
26 0.00 1.83 0.00 0.95 -9.27 313.88 8.83 210.71 0.2979 -902.0 -823.1
27 0.00 2.88 0.00 1.50 -9.98 313.81 8.75 209.31 0.3075 -821.0 -675.4
28 0.00 1.05 0.00 0.54 -8.80 313.78 8.72 211.24 0.2903 -851.0 -665.9
29 0.00 2.44 0.00 1.27 -9.05 313.72 8.67 210.64 0.2934 -976.0 -797.1
30 0.00 1.31 0.00 0.68 -9.26 313.70 8.64 210.19 0.2963 -849.0 -702.1
31 0.00 0.96 0.00 0.50 -9.63 313.55 8.50 209.16 0.3004 -754.0 -570.2
32 0.00 1.40 0.00 0.72 -9.23 313.51 8.46 209.72 0.2942 -756.0 -641.2
33 0.00 1.66 0.00 0.86 -8.95 313.17 8.12 209.19 0.2873 -1018.0 -729.5
34 0.00 1.57 0.00 0.81 -9.90 312.86 7.80 206.70 0.2989 -748.0 -539.3
35 0.00 2.01 0.00 1.03 -8.38 312.70 7.65 208.72 0.2752 -951.0 -782.2
36 0.00 1.13 0.00 0.59 -10.73 312.14 7.09 203.41 0.3064 -607.0 -381.7


  • 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.