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

11244 96.52 220.36 61.46 140.31 16.10 25.98 37.40 291.99 0.6315 -251.4 -194.4


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SDO HMI 2011-07-03 20:59:11 UT

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

1 0.00 3.54 0.00 2.33 16.28 28.22 39.64 291.37 0.6598 -544.0 -467.8
2 0.00 2.72 0.00 1.78 16.14 27.73 39.15 291.34 0.6534 -698.0 -502.4
3 0.00 2.27 0.00 1.48 16.36 27.70 39.12 291.67 0.6537 -618.0 -373.5
4 3.36 83.72 2.18 53.93 16.15 27.32 38.74 291.51 0.6484 -580.6 -527.2
5 14.71 -4.00 9.49 -4.00 15.41 27.07 38.49 290.48 0.6428 -978.4 999999
6 18.43 -4.00 11.93 -4.00 15.94 27.15 38.57 291.25 0.6455 -851.9 999999
7 12.17 18.43 7.76 11.76 15.02 26.31 37.73 290.18 0.6319 -937.1 -680.8
8 11.89 27.24 7.66 17.52 16.84 26.55 37.97 292.84 0.6413 -750.7 -202.0
9 0.00 1.54 0.00 0.98 14.51 25.81 37.23 289.56 0.6238 -699.0 -691.2
10 0.00 1.91 0.00 1.22 16.10 25.94 37.36 291.98 0.6309 487.0 349.8
11 0.00 1.45 0.00 0.93 17.20 26.15 37.57 293.55 0.6377 -741.0 -583.8
12 0.00 1.54 0.00 0.99 17.04 26.07 37.49 293.35 0.6361 -577.0 -452.3
13 1.45 2.09 0.92 1.32 15.73 25.70 37.12 291.51 0.6266 402.7 430.7
14 1.18 1.54 0.75 0.98 15.98 25.71 37.13 291.89 0.6277 553.2 403.2
15 0.00 0.73 0.00 0.47 17.67 26.07 37.48 294.31 0.6385 -545.0 -463.9
16 0.00 1.54 0.00 0.97 16.19 25.20 36.62 292.42 0.6219 436.0 301.2
17 0.00 1.18 0.00 0.73 13.59 24.34 35.76 288.64 0.6017 -733.0 -612.5
18 17.80 31.42 11.16 19.67 16.55 24.53 35.95 293.28 0.6149 855.0 413.9
19 3.00 7.45 1.89 4.68 17.40 24.60 36.02 294.57 0.6193 516.7 544.9
20 0.00 1.91 0.00 1.20 17.63 24.38 35.80 295.03 0.6174 448.0 438.5
21 0.00 3.36 0.00 2.10 17.13 24.19 35.61 294.35 0.6129 349.0 491.9
22 2.36 -18.00 1.47 -18.00 16.70 24.01 35.43 293.75 0.6089 -531.3 999999
23 0.00 2.36 0.00 1.48 17.45 24.06 35.48 294.90 0.6127 813.0 756.8
24 0.00 1.63 0.00 1.01 16.71 23.47 34.89 294.03 0.6020 -715.0 -590.9
25 10.17 17.62 6.25 10.83 15.84 23.14 34.56 292.80 0.5941 820.0 379.3
26 0.00 1.18 0.00 0.73 16.40 23.25 34.67 293.65 0.5979 606.0 548.2
27 0.00 1.45 0.00 0.89 16.51 22.96 34.38 293.96 0.5947 593.0 497.5
28 0.00 0.54 0.00 0.33 16.44 21.08 32.50 294.83 0.5699 502.0 472.0


  • 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.