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

12178 105.37 528.61 53.85 269.91 -1.51 153.06 -11.34 125.79 0.2431 564.9 287.3


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SDO HMI 2014-10-02 13:00:32 UT

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

1 62.49 316.16 31.78 160.74 -1.68 154.32 -10.09 129.25 0.2271 1269.8 425.6
2 0.00 2.55 0.00 1.31 -4.58 154.22 -10.18 137.58 0.2623 784.0 633.4
3 1.85 -1.00 0.94 -1.00 -1.46 153.55 -10.85 126.43 0.2349 775.1 999999
4 0.62 2.55 0.31 1.30 -2.28 153.18 -11.22 128.19 0.2485 827.6 726.1
5 6.16 12.23 3.15 6.25 -1.89 153.15 -11.25 126.86 0.2448 1016.2 813.5
6 0.00 0.88 0.00 0.45 -1.53 153.00 -11.40 125.30 0.2432 957.0 851.7
7 0.00 1.58 0.00 0.81 -2.87 152.93 -11.47 129.36 0.2581 750.0 536.1
8 0.00 2.20 0.00 1.12 -1.08 152.85 -11.55 123.41 0.2409 834.0 590.3
9 0.00 0.79 0.00 0.41 -1.90 152.82 -11.59 126.06 0.2494 480.0 346.2
10 0.00 1.14 0.00 0.58 0.01 152.67 -11.73 119.10 0.2337 994.0 680.7
11 0.00 1.58 0.00 0.81 -0.12 152.55 -11.85 119.30 0.2366 867.0 709.9
12 0.00 0.97 0.00 0.50 -2.42 152.51 -11.90 126.97 0.2590 659.0 469.0
13 0.00 2.38 0.00 1.21 0.24 152.52 -11.88 117.89 0.2340 738.0 657.5
14 11.27 60.91 5.77 31.19 -1.72 152.45 -11.95 124.64 0.2527 1020.4 411.9
15 2.82 14.70 1.44 7.51 -0.52 152.27 -12.13 120.15 0.2441 1111.6 738.7
16 0.00 0.70 0.00 0.36 -0.09 152.27 -12.13 118.64 0.2405 895.0 727.2
17 0.00 2.90 0.00 1.48 0.15 152.21 -12.19 117.64 0.2394 919.0 869.1
18 0.00 1.14 0.00 0.59 -2.56 151.74 -12.67 125.65 0.2708 809.0 642.5
19 0.00 2.20 0.00 1.13 -1.20 151.69 -12.72 121.26 0.2586 919.0 754.8
20 0.00 1.94 0.00 0.99 -0.76 151.04 -13.36 118.55 0.2642 712.0 584.8
21 0.00 2.82 0.00 1.45 -0.94 150.98 -13.42 119.04 0.2667 628.0 461.1
22 0.00 19.63 0.00 10.08 -0.34 150.86 -13.54 116.81 0.2636 -90.0 93.1
23 0.00 2.55 0.00 1.31 0.13 150.36 -14.04 114.39 0.2675 -1072.0 -850.6
24 0.00 2.29 0.00 1.19 -2.96 150.28 -14.12 123.84 0.2947 -928.0 -758.1
25 0.00 2.02 0.00 1.04 -0.33 150.30 -14.10 115.81 0.2718 -900.0 -672.6
26 0.00 0.97 0.00 0.50 -1.14 150.30 -14.10 118.44 0.2783 -952.0 -771.5
27 0.00 3.61 0.00 1.85 0.49 150.24 -14.16 112.97 0.2669 -893.0 -801.4
28 0.00 2.11 0.00 1.09 -1.49 149.89 -14.51 118.81 0.2871 -240.0 -242.7
29 3.96 16.28 2.05 8.41 -1.22 149.65 -14.76 117.58 0.2886 -1011.2 -618.0
30 4.31 26.76 2.23 13.81 -0.65 149.59 -14.81 115.70 0.2850 -951.6 -885.8
31 0.00 2.02 0.00 1.05 -1.50 149.49 -14.91 118.16 0.2931 -781.0 -674.4
32 4.93 -30.00 2.55 -30.00 -0.47 149.46 -14.94 114.95 0.2856 -938.9 999999
33 0.00 1.23 0.00 0.64 -1.20 149.37 -15.04 117.06 0.2925 -527.0 -328.9
34 0.00 2.38 0.00 1.23 -1.51 149.12 -15.29 117.59 0.2987 -926.0 -765.4
35 0.00 1.41 0.00 0.73 -2.18 148.99 -15.42 119.32 0.3061 -1027.0 -831.4
36 0.00 0.53 0.00 0.27 -1.46 148.90 -15.50 117.09 0.3015 -621.0 -594.2
37 0.00 1.06 0.00 0.55 -3.95 148.80 -15.60 123.80 0.3243 692.0 462.1
38 1.50 10.30 0.78 5.37 -2.28 148.64 -15.76 119.06 0.3119 -969.5 -740.2
39 5.46 -38.00 2.85 -38.00 -2.53 148.58 -15.83 119.63 0.3149 -975.5 999999
40 0.00 1.14 0.00 0.60 -3.14 147.63 -16.78 119.78 0.3335 953.0 728.5


  • 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.