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

12071 58.21 221.56 30.60 116.63 -10.76 80.51 -17.11 119.82 0.3325 47.1 -124.2


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SDO HMI 2014-05-24 11:00:38 UT

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

1 0.00 1.17 0.00 0.60 -9.59 85.81 -11.81 124.72 0.2466 285.0 244.5
2 8.92 64.26 4.57 32.90 -10.02 85.77 -11.86 126.04 0.2513 1338.8 410.3
3 15.05 -2.00 7.71 -2.00 -10.05 85.45 -12.17 125.44 0.2560 1127.6 999999
4 0.00 1.44 0.00 0.74 -10.38 84.93 -12.69 125.40 0.2663 768.0 548.6
5 0.00 2.16 0.00 1.12 -11.76 84.64 -12.98 128.90 0.2838 957.0 792.8
6 0.00 0.90 0.00 0.47 -11.48 84.34 -13.28 127.48 0.2850 774.0 595.5
7 0.00 0.81 0.00 0.42 -10.96 84.21 -13.42 125.69 0.2817 312.0 325.9
8 0.00 2.43 0.00 1.26 -10.68 84.06 -13.56 124.58 0.2811 1034.0 862.6
9 0.00 1.08 0.00 0.56 -10.99 83.98 -13.64 125.34 0.2850 851.0 628.8
10 0.00 1.71 0.00 0.88 -9.67 83.76 -13.86 120.90 0.2765 1007.0 763.3
11 0.00 1.62 0.00 0.84 -11.63 83.38 -14.25 126.02 0.2993 812.0 563.9
12 0.00 0.99 0.00 0.51 -10.09 82.50 -15.13 120.07 0.2982 807.0 630.9
13 0.00 0.99 0.00 0.52 -10.30 82.20 -15.42 120.23 0.3042 842.0 641.0
14 0.99 6.31 0.52 3.28 -10.79 82.04 -15.58 121.39 0.3104 1002.1 809.3
15 0.00 2.16 0.00 1.13 -10.72 81.76 -15.86 120.77 0.3139 724.0 701.3
16 0.00 0.99 0.00 0.52 -10.32 81.72 -15.91 119.57 0.3114 832.0 698.2
17 0.00 1.35 0.00 0.71 -10.97 81.16 -16.46 120.54 0.3243 485.0 415.1
18 1.08 2.43 0.57 1.27 -10.47 80.77 -16.85 118.64 0.3261 1095.1 949.9
19 0.00 2.43 0.00 1.28 -10.41 80.49 -17.13 118.08 0.3298 921.0 739.5
20 0.00 1.17 0.00 0.61 -9.88 80.32 -17.30 116.42 0.3285 646.0 519.4
21 0.00 0.90 0.00 0.47 -10.53 80.29 -17.34 118.14 0.3337 612.0 496.3
22 0.00 1.08 0.00 0.57 -10.46 79.71 -17.92 117.22 0.3417 575.0 368.3
23 0.00 3.42 0.00 1.82 -11.87 79.29 -18.33 120.31 0.3581 -845.0 -685.7
24 1.62 25.24 0.86 13.33 -10.06 79.18 -18.44 115.52 0.3467 -928.8 -719.6
25 3.70 -24.00 1.95 -24.00 -9.75 78.97 -18.65 114.46 0.3478 -1143.4 999999
26 1.26 3.33 0.67 1.77 -10.42 78.83 -18.79 116.08 0.3542 -843.1 -564.9
27 0.00 0.99 0.00 0.53 -10.27 78.64 -18.98 115.47 0.3560 -719.0 -558.6
28 3.51 9.55 1.87 5.09 -10.84 77.95 -19.67 116.17 0.3699 -1065.8 -754.3
29 2.88 9.28 1.54 4.96 -11.08 77.51 -20.12 116.29 0.3780 -1037.8 -785.1
30 0.00 1.80 0.00 0.96 -10.74 77.33 -20.29 115.28 0.3784 -211.0 -170.1
31 4.60 18.03 2.46 9.67 -11.17 77.14 -20.49 116.11 0.3840 -1075.6 -735.5
32 0.00 1.26 0.00 0.67 -7.98 77.28 -20.35 108.20 0.3640 -873.0 -727.1
33 0.00 1.17 0.00 0.63 -12.25 76.89 -20.74 118.37 0.3949 -932.0 -787.1
34 0.00 1.98 0.00 1.07 -12.53 76.83 -20.79 118.94 0.3977 -809.0 -583.5
35 2.34 3.88 1.25 2.07 -9.70 77.01 -20.61 112.38 0.3769 -933.3 -717.5
36 0.00 2.16 0.00 1.16 -11.39 76.86 -20.77 116.33 0.3895 -812.0 -637.6
37 0.00 2.43 0.00 1.32 -13.70 76.62 -21.00 121.31 0.4092 -653.0 -593.5
38 0.90 3.24 0.49 1.75 -12.09 76.67 -20.96 117.77 0.3969 -1019.6 -844.3
39 11.36 32.18 6.14 17.41 -12.15 76.36 -21.26 117.59 0.4017 -1075.9 -372.6
40 0.00 2.16 0.00 1.17 -11.26 76.27 -21.35 115.44 0.3971 -777.0 -586.3
41 0.00 1.08 0.00 0.59 -11.58 74.63 -22.99 114.66 0.4227 -641.0 -554.9


  • 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.