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

12178 113.95 589.55 63.04 324.46 -1.38 152.57 -24.48 107.48 0.4360 254.3 293.4


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SDO HMI 2014-10-01 14:00:33 UT

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

1 7.84 356.28 4.26 194.27 -1.50 154.25 -22.80 109.01 0.4114 1416.4 474.8
2 1.32 -1.00 0.72 -1.00 -1.57 154.05 -22.99 109.00 0.4148 1206.7 999999
3 10.39 -1.00 5.65 -1.00 -1.34 153.96 -23.09 108.38 0.4149 1279.5 999999
4 14.71 -1.00 8.02 -1.00 -1.65 153.73 -23.32 108.91 0.4201 1157.6 999999
5 6.16 -1.00 3.37 -1.00 -1.69 153.43 -23.62 108.77 0.4247 985.9 999999
6 4.93 -1.00 2.69 -1.00 -1.39 153.37 -23.68 108.05 0.4240 998.5 999999
7 2.03 -1.00 1.11 -1.00 -1.74 153.04 -24.01 108.56 0.4309 844.6 999999
8 2.20 -1.00 1.21 -1.00 -2.19 152.50 -24.55 109.12 0.4412 632.4 999999
9 0.00 1.59 0.00 0.88 -2.95 152.48 -24.56 110.71 0.4457 612.0 537.4
10 0.00 4.76 0.00 2.61 0.28 152.29 -24.76 103.55 0.4326 854.0 756.4
11 0.00 0.97 0.00 0.54 -2.87 152.25 -24.79 110.36 0.4486 599.0 484.5
12 0.00 1.76 0.00 0.97 0.12 152.03 -25.02 103.76 0.4373 812.0 750.8
13 1.94 119.14 1.07 66.05 -0.40 151.89 -25.15 104.82 0.4415 870.1 232.8
14 3.96 -13.00 2.19 -13.00 -0.62 151.83 -25.22 105.24 0.4435 986.0 999999
15 3.26 -13.00 1.80 -13.00 -1.68 151.78 -25.27 107.49 0.4492 837.4 999999
16 19.46 -13.00 10.77 -13.00 -1.23 151.69 -25.36 106.47 0.4484 853.4 999999
17 0.00 1.41 0.00 0.79 -3.74 151.40 -25.65 111.43 0.4660 -889.0 -737.4
18 0.00 1.50 0.00 0.84 -3.59 151.37 -25.68 111.11 0.4655 -666.0 -467.6
19 0.00 1.32 0.00 0.74 -3.69 151.20 -25.85 111.17 0.4685 -550.0 -574.5
20 0.00 0.88 0.00 0.49 -0.39 150.99 -26.05 104.23 0.4550 255.0 224.6
21 0.00 2.55 0.00 1.42 -0.76 150.72 -26.32 104.86 0.4607 -373.0 -355.1
22 0.00 16.91 0.00 9.43 -0.35 150.56 -26.49 103.90 0.4614 -50.0 -209.0
23 0.00 1.59 0.00 0.88 0.27 150.33 -26.72 102.46 0.4624 -833.0 -731.7
24 0.00 0.97 0.00 0.54 0.42 150.16 -26.89 102.07 0.4644 -924.0 -758.3
25 0.00 1.41 0.00 0.79 -0.95 150.08 -26.96 104.86 0.4710 -885.0 -757.8
26 0.00 1.23 0.00 0.70 -2.41 149.96 -27.09 107.73 0.4796 502.0 430.3
27 0.00 4.31 0.00 2.42 -1.14 149.95 -27.10 105.16 0.4738 -928.0 -737.2
28 0.00 1.23 0.00 0.69 -1.42 149.77 -27.27 105.63 0.4776 -819.0 -648.4
29 24.04 44.29 13.52 24.93 -0.70 149.68 -27.37 104.11 0.4759 -990.2 -615.4
30 11.71 22.81 6.66 12.97 -1.83 148.92 -28.13 105.92 0.4920 -945.6 -411.3
31 0.00 1.50 0.00 0.85 -2.30 148.64 -28.41 106.66 0.4983 -720.0 -602.5
32 0.00 1.14 0.00 0.66 -2.85 148.52 -28.53 107.64 0.5026 -616.0 -538.4


  • 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.