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

12217 32.48 179.28 17.08 94.52 -17.97 123.56 4.54 193.22 0.3432 364.0 223.2


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SDO HMI 2014-11-29 14:00:25 UT

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

1 0.00 1.20 0.00 0.63 -15.74 127.67 8.64 206.56 0.3249 783.0 625.6
2 0.00 0.85 0.00 0.45 -18.54 127.77 8.74 203.22 0.3670 930.0 808.7
3 0.00 0.60 0.00 0.32 -17.82 127.67 8.64 203.83 0.3556 -598.0 -386.0
4 0.00 1.37 0.00 0.70 -11.18 126.78 7.75 211.92 0.2514 797.0 533.2
5 0.00 0.94 0.00 0.51 -22.81 127.01 7.98 197.54 0.4265 730.0 540.9
6 15.47 113.87 8.14 59.91 -17.35 126.08 7.06 200.35 0.3387 1213.7 398.1
7 1.97 -6.00 1.03 -6.00 -17.10 126.01 6.98 200.43 0.3344 1172.9 999999
8 12.05 -6.00 6.34 -6.00 -17.44 125.74 6.72 199.35 0.3382 1156.2 999999
9 0.00 1.45 0.00 0.77 -18.06 125.11 6.08 197.07 0.3446 916.0 792.8
10 0.00 3.68 0.00 1.97 -20.65 124.15 5.13 192.73 0.3813 883.0 811.9
11 0.00 1.11 0.00 0.60 -22.31 123.44 4.42 190.17 0.4052 685.0 503.9
12 0.00 1.71 0.00 0.90 -18.78 123.22 4.19 191.52 0.3483 790.0 616.7
13 0.00 1.03 0.00 0.55 -22.02 123.15 4.12 189.63 0.3998 -862.0 -750.0
14 0.00 1.54 0.00 0.82 -19.60 123.02 3.99 190.53 0.3608 830.0 635.7
15 0.00 1.45 0.00 0.76 -16.40 122.80 3.77 191.86 0.3085 827.0 609.6
16 0.00 1.03 0.00 0.55 -20.13 122.62 3.60 189.24 0.3684 539.0 511.9
17 0.85 2.74 0.45 1.42 -16.53 122.43 3.40 190.65 0.3093 1073.6 903.0
18 0.00 1.37 0.00 0.72 -17.71 121.95 2.93 188.58 0.3273 969.0 846.1
19 0.00 5.04 0.00 2.66 -18.62 121.65 2.63 187.34 0.3415 880.0 855.5
20 0.00 2.05 0.00 1.08 -18.36 121.65 2.62 187.43 0.3374 982.0 899.8
21 0.00 1.45 0.00 0.78 -20.67 120.39 1.36 183.44 0.3730 923.0 767.7
22 0.00 1.45 0.00 0.74 -13.66 119.86 0.83 183.18 0.2561 832.0 646.2
23 0.00 0.68 0.00 0.35 -13.90 119.74 0.71 182.67 0.2602 785.0 595.6
24 0.00 0.43 0.00 0.23 -21.88 118.14 -0.89 177.89 0.3923 -476.0 -479.2
25 1.37 3.85 0.72 2.04 -19.46 117.34 -1.69 175.48 0.3537 -1008.1 -804.1
26 0.00 1.97 0.00 1.04 -19.40 116.90 -2.13 174.29 0.3533 -1016.0 -829.9
27 0.77 2.65 0.40 1.39 -18.48 116.69 -2.33 173.43 0.3387 -814.1 -574.5
28 0.00 1.20 0.00 0.62 -17.20 116.62 -2.41 172.72 0.3178 -889.0 -728.8
29 0.00 4.45 0.00 2.35 -19.46 116.46 -2.57 173.14 0.3551 -905.0 -730.5
30 0.00 1.71 0.00 0.90 -18.86 116.06 -2.96 171.84 0.3462 -917.0 -650.0
31 0.00 1.11 0.00 0.59 -20.35 115.78 -3.24 171.74 0.3709 -845.0 -657.0
32 0.00 2.48 0.00 1.31 -18.86 115.53 -3.49 170.41 0.3476 -1117.0 -968.0
33 0.00 2.56 0.00 1.36 -19.68 115.29 -3.73 170.19 0.3615 -904.0 -690.0
34 0.00 2.65 0.00 1.40 -19.33 115.27 -3.76 169.95 0.3559 -783.0 -749.9
35 0.00 1.03 0.00 0.56 -22.46 114.80 -4.22 170.33 0.4070 -770.0 -625.7
36 0.00 1.88 0.00 0.99 -17.83 114.06 -4.97 165.73 0.3359 -961.0 -778.9
37 0.00 1.37 0.00 0.74 -22.11 113.76 -5.27 167.81 0.4047 -700.0 -527.6
38 0.00 2.22 0.00 1.22 -23.73 113.59 -5.43 168.33 0.4303 -759.0 -577.0
39 0.00 1.11 0.00 0.59 -18.92 113.59 -5.44 165.32 0.3553 -730.0 -657.7


  • 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.