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

12077 60.87 305.87 30.91 155.72 -4.65 300.73 -12.43 109.60 0.2291 674.9 414.2


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SDO HMI 2014-06-04 09:00:39 UT

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

1 0.00 0.90 0.00 0.46 -7.45 304.01 -9.16 128.40 0.2023 755.0 549.6
2 0.00 1.00 0.00 0.50 -5.56 303.49 -9.68 118.85 0.1919 961.0 738.1
3 6.06 21.71 3.07 11.00 -5.59 302.43 -10.73 116.56 0.2082 1200.6 736.1
4 0.00 1.63 0.00 0.83 -7.94 302.28 -10.88 125.53 0.2308 899.0 694.9
5 8.05 -3.00 4.08 -3.00 -5.55 302.15 -11.01 115.85 0.2122 1144.9 999999
6 0.54 3.26 0.28 1.65 -5.58 301.81 -11.36 115.30 0.2177 931.5 660.3
7 0.00 1.36 0.00 0.69 -5.86 301.55 -11.61 115.95 0.2237 650.0 410.3
8 0.00 4.70 0.00 2.39 -5.64 301.37 -11.79 114.73 0.2249 927.0 792.3
9 7.24 228.22 3.67 115.85 -4.48 301.36 -11.80 109.83 0.2177 1316.2 472.7
10 32.84 -9.00 16.67 -9.00 -4.15 301.21 -11.95 108.15 0.2183 1446.0 999999
11 0.00 1.00 0.00 0.51 -5.64 300.81 -12.36 113.75 0.2337 913.0 692.7
12 2.08 -9.00 1.06 -9.00 -4.12 300.81 -12.36 107.46 0.2248 989.4 999999
13 1.99 -9.00 1.01 -9.00 -3.81 300.81 -12.35 106.16 0.2232 928.8 999999
14 0.27 -9.00 0.14 -9.00 -4.15 300.71 -12.45 107.47 0.2265 880.7 999999
15 0.54 2.62 0.28 1.34 -6.19 300.45 -12.71 115.26 0.2430 938.5 747.9
16 0.00 1.72 0.00 0.88 -6.10 300.26 -12.90 114.60 0.2452 1023.0 816.2
17 0.00 1.00 0.00 0.51 -6.50 300.22 -12.94 116.00 0.2487 -819.0 -608.1
18 0.00 1.36 0.00 0.70 -7.51 300.00 -13.16 119.18 0.2597 619.0 534.2
19 0.00 1.00 0.00 0.51 -5.92 299.89 -13.27 113.32 0.2498 1079.0 848.0
20 0.00 0.81 0.00 0.42 -5.64 299.77 -13.39 112.12 0.2499 801.0 680.6
21 0.54 5.34 0.28 2.73 -5.88 299.67 -13.49 112.88 0.2530 1029.8 661.4
22 0.00 1.18 0.00 0.60 -5.67 299.55 -13.61 111.91 0.2535 760.0 624.8
23 0.72 3.26 0.37 1.67 -3.84 298.46 -14.70 103.83 0.2620 869.8 635.5
24 0.00 1.54 0.00 0.80 -8.30 298.20 -14.96 118.69 0.2925 -818.0 -641.6
25 0.00 2.17 0.00 1.11 -3.59 298.24 -14.92 102.74 0.2646 756.0 665.5
26 0.00 1.09 0.00 0.56 -2.22 297.85 -15.31 97.38 0.2672 844.0 643.8
27 0.00 2.53 0.00 1.32 -9.68 297.47 -15.70 121.54 0.3143 -904.0 -782.0
28 0.00 1.36 0.00 0.70 -2.19 297.38 -15.78 97.06 0.2751 937.0 675.3
29 0.00 1.45 0.00 0.75 -7.26 297.06 -16.10 113.87 0.3022 -869.0 -688.6
30 0.00 1.54 0.00 0.80 -7.04 296.91 -16.25 113.02 0.3031 -844.0 -742.8
31 0.00 1.27 0.00 0.66 -8.88 296.61 -16.55 118.03 0.3203 -780.0 -671.5
32 0.00 0.81 0.00 0.42 -6.83 296.57 -16.60 111.95 0.3071 -871.0 -811.8
33 0.00 1.81 0.00 0.94 -6.55 296.42 -16.75 110.94 0.3078 -858.0 -662.5
34 0.00 0.72 0.00 0.38 -6.92 296.18 -16.98 111.79 0.3136 -778.0 -645.6
35 0.00 1.45 0.00 0.76 -4.68 294.65 -18.51 103.70 0.3271 -832.0 -692.9
36 0.00 0.90 0.00 0.47 -4.41 294.50 -18.67 102.77 0.3286 -937.0 -626.7
37 0.00 1.45 0.00 0.76 -4.74 294.29 -18.87 103.63 0.3331 -754.0 -671.7
38 0.00 0.72 0.00 0.39 -5.34 291.21 -21.95 103.41 0.3843 -756.0 -442.1
39 0.00 1.09 0.00 0.60 -8.31 288.72 -24.45 108.90 0.4346 -610.0 -388.5
40 0.00 1.00 0.00 0.56 -12.82 287.43 -25.74 117.21 0.4781 -597.0 -494.8
41 0.00 0.90 0.00 0.50 -8.00 286.90 -26.26 107.11 0.4604 -600.0 -458.6


  • 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.