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

12178 118.04 538.91 61.71 281.29 -1.49 152.94 -16.39 116.17 0.3156 563.1 289.4


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SDO HMI 2014-10-02 04:00:33 UT

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

1 0.00 0.97 0.00 0.50 -2.64 158.19 -11.14 129.62 0.2517 731.0 534.1
2 0.97 324.33 0.50 168.23 -2.10 154.46 -14.87 120.12 0.2977 1022.6 470.5
3 44.13 -2.00 22.89 -2.00 -1.62 154.22 -15.11 118.31 0.2973 1575.6 999999
4 3.96 -2.00 2.06 -2.00 -2.02 154.03 -15.30 119.16 0.3034 1121.8 999999
5 9.16 -2.00 4.76 -2.00 -1.52 153.69 -15.64 117.16 0.3042 1149.9 999999
6 0.00 1.23 0.00 0.64 -2.57 153.15 -16.18 119.27 0.3206 272.0 310.5
7 0.00 1.67 0.00 0.87 -2.45 153.03 -16.31 118.76 0.3214 747.0 633.9
8 4.49 14.09 2.35 7.36 -1.96 153.00 -16.33 117.38 0.3179 998.6 678.3
9 1.50 -8.00 0.78 -8.00 -1.88 152.91 -16.42 117.00 0.3186 867.5 999999
10 0.00 2.47 0.00 1.29 -1.54 152.91 -16.42 116.07 0.3160 722.0 596.1
11 0.00 2.03 0.00 1.05 0.15 152.79 -16.54 110.94 0.3061 962.0 620.0
12 0.62 3.08 0.32 1.62 -2.86 152.64 -16.69 119.27 0.3302 719.1 467.0
13 0.00 2.03 0.00 1.06 0.29 152.48 -16.85 110.14 0.3101 1071.0 944.5
14 8.02 63.68 4.20 33.39 -1.50 152.28 -17.05 115.08 0.3250 1137.3 288.5
15 3.26 -14.00 1.71 -14.00 -1.26 152.25 -17.08 114.37 0.3237 914.6 999999
16 8.90 -14.00 4.66 -14.00 -1.78 152.22 -17.11 115.75 0.3280 960.0 999999
17 0.79 2.11 0.41 1.10 -0.08 152.20 -17.13 110.91 0.3168 978.6 741.8
18 3.70 11.72 1.93 6.13 -0.60 152.04 -17.29 112.23 0.3225 1157.0 634.0
19 0.00 1.59 0.00 0.83 -0.67 151.72 -17.61 112.05 0.3278 628.0 501.1
20 0.53 7.31 0.28 3.84 -1.10 151.60 -17.74 113.09 0.3326 818.3 354.5
21 0.00 1.41 0.00 0.74 -2.35 151.33 -18.00 116.10 0.3454 514.0 327.5
22 1.41 3.35 0.74 1.76 -0.39 151.16 -18.17 110.60 0.3347 872.9 676.8
23 0.00 1.15 0.00 0.60 -0.73 150.93 -18.40 111.30 0.3402 311.0 252.3
24 0.00 10.66 0.00 5.61 -0.28 150.75 -18.59 109.87 0.3404 -125.0 -173.8
25 0.00 1.85 0.00 0.98 -2.54 150.44 -18.89 115.45 0.3598 -1078.0 -927.2
26 0.00 5.11 0.00 2.70 -1.05 150.43 -18.91 111.60 0.3500 -64.0 -192.4
27 0.00 0.62 0.00 0.33 -0.24 150.43 -18.90 109.40 0.3450 -676.0 -557.6
28 0.70 8.10 0.37 4.27 0.16 150.37 -18.96 108.27 0.3437 -1081.2 -570.2
29 0.00 1.41 0.00 0.74 0.42 150.18 -19.16 107.36 0.3453 -1122.0 -915.9
30 0.00 1.94 0.00 1.03 -0.85 150.17 -19.16 110.79 0.3525 -916.0 -692.9
31 12.60 42.63 6.67 22.60 -0.59 149.82 -19.51 109.74 0.3563 -1160.3 -852.2
32 4.49 -31.00 2.38 -31.00 -1.11 149.76 -19.57 111.03 0.3604 -1099.8 999999
33 1.41 -31.00 0.75 -31.00 -0.81 149.66 -19.67 110.15 0.3601 -1060.2 999999
34 1.85 -31.00 0.98 -31.00 -0.75 149.50 -19.83 109.85 0.3622 -846.2 999999
35 0.00 0.97 0.00 0.52 -1.42 149.43 -19.90 111.50 0.3672 -652.0 -596.8
36 0.00 1.76 0.00 0.94 -1.34 149.24 -20.09 111.09 0.3696 -791.0 -735.1
37 0.00 1.67 0.00 0.90 -3.04 149.15 -20.18 115.15 0.3822 -95.0 -116.8
38 0.00 2.64 0.00 1.41 -2.07 149.11 -20.22 112.77 0.3763 -968.0 -863.3
39 2.38 4.67 1.27 2.50 -2.06 148.75 -20.58 112.36 0.3814 -1047.1 -696.4
40 3.17 8.19 1.70 4.39 -2.27 148.62 -20.71 112.74 0.3848 -928.6 -789.5
41 0.00 2.47 0.00 1.36 -5.95 146.89 -22.44 118.94 0.4356 706.0 543.8


  • 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.