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

12201 48.02 145.31 26.22 78.94 -5.04 87.43 22.48 248.28 0.4114 78.5 -110.6


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SDO HMI 2014-11-06 09:00:28 UT

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

1 0.00 3.20 0.00 1.79 -5.48 91.52 26.57 250.84 0.4733 870.0 700.5
2 0.00 1.12 0.00 0.63 -6.67 91.05 26.10 248.12 0.4728 714.0 586.9
3 7.26 34.03 4.04 18.93 -4.74 90.92 25.97 251.95 0.4609 858.7 523.5
4 0.00 1.04 0.00 0.58 -5.70 90.90 25.95 249.96 0.4654 697.0 646.1
5 4.06 -3.00 2.26 -3.00 -4.22 90.80 25.85 252.95 0.4568 844.2 999999
6 6.39 -3.00 3.55 -3.00 -4.43 90.68 25.73 252.43 0.4559 984.8 999999
7 0.00 0.78 0.00 0.43 -6.02 90.71 25.76 249.16 0.4644 534.0 498.6
8 5.44 -3.00 3.02 -3.00 -4.30 90.51 25.56 252.58 0.4528 1108.1 999999
9 0.00 0.95 0.00 0.53 -4.06 90.27 25.32 252.95 0.4480 754.0 639.5
10 2.50 5.10 1.38 2.81 -4.55 89.82 24.87 251.58 0.4438 992.6 731.7
11 0.00 2.42 0.00 1.34 -5.55 89.86 24.91 249.50 0.4495 747.0 567.4
12 0.00 2.16 0.00 1.19 -3.59 89.73 24.78 253.61 0.4378 882.0 701.3
13 0.00 0.95 0.00 0.53 -5.27 89.69 24.74 249.95 0.4454 769.0 658.9
14 0.00 1.21 0.00 0.66 -2.17 89.40 24.45 256.59 0.4270 727.0 599.1
15 1.55 4.32 0.85 2.37 -3.49 89.36 24.41 253.60 0.4319 1125.9 951.3
16 0.00 2.16 0.00 1.19 -5.62 89.37 24.42 248.96 0.4427 883.0 763.2
17 0.00 1.73 0.00 0.95 -4.89 88.98 24.03 250.24 0.4330 850.0 703.5
18 0.78 3.20 0.43 1.76 -6.18 88.94 23.99 247.42 0.4396 883.1 749.1
19 0.00 1.81 0.00 0.99 -5.62 88.33 23.38 248.10 0.4274 1031.0 911.0
20 0.00 0.78 0.00 0.42 -4.60 87.28 22.33 249.50 0.4061 714.0 619.4
21 0.00 3.54 0.00 1.92 -5.64 86.77 21.82 246.64 0.4047 -863.0 -568.6
22 0.00 1.99 0.00 1.07 -5.53 86.22 21.27 246.34 0.3960 -764.0 -712.3
23 0.00 0.78 0.00 0.42 -5.29 86.02 21.07 246.72 0.3914 -712.0 -513.3
24 0.00 1.30 0.00 0.69 -4.47 85.74 20.79 248.41 0.3822 -809.0 -609.6
25 6.39 19.52 3.43 10.48 -5.85 85.63 20.68 244.99 0.3893 -981.1 -661.8
26 0.00 0.95 0.00 0.51 -6.18 85.61 20.66 244.20 0.3913 -27.0 -40.0
27 0.00 1.47 0.00 0.79 -5.27 85.48 20.53 246.20 0.3833 -842.0 -659.6
28 0.00 2.42 0.00 1.29 -4.97 85.37 20.42 246.82 0.3798 -649.0 -624.4
29 0.00 7.43 0.00 3.97 -4.79 85.34 20.39 247.23 0.3781 -583.0 -694.2
30 0.00 1.30 0.00 0.69 -5.27 85.16 20.21 245.88 0.3785 -704.0 -589.4
31 0.00 1.12 0.00 0.60 -4.42 85.13 20.18 247.93 0.3728 50.0 83.8
32 7.17 28.93 3.82 15.40 -4.93 84.83 19.88 246.36 0.3715 -1052.9 -689.8
33 0.86 2.85 0.46 1.52 -5.44 84.72 19.77 244.99 0.3732 -946.4 -792.0
34 1.04 -32.00 0.55 -32.00 -4.74 84.48 19.53 246.45 0.3650 -995.5 999999
35 0.00 1.21 0.00 0.64 -5.10 84.42 19.47 245.49 0.3666 -920.0 -675.0
36 1.73 -32.00 0.92 -32.00 -4.86 84.35 19.40 246.02 0.3639 -1252.6 999999
37 2.85 -32.00 1.51 -32.00 -4.88 84.23 19.28 245.81 0.3622 -1128.7 999999
38 0.00 1.38 0.00 0.72 -7.15 80.48 15.53 234.69 0.3269 -914.0 -701.6
39 0.00 1.04 0.00 0.54 -7.75 80.09 15.14 232.52 0.3277 -887.0 -710.6
40 0.00 1.12 0.00 0.59 -9.66 77.59 12.64 222.97 0.3180 -851.0 -694.3


  • 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.