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

11236 59.43 372.41 45.82 285.03 16.99 169.67 48.17 290.80 0.7639 -528.0 -265.1


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SDO HMI 2011-06-23 19:59:11 UT

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

1 0.00 2.18 0.00 1.77 16.57 172.82 51.32 289.44 0.7957 615.0 472.5
2 0.00 1.36 0.00 1.12 18.05 173.20 51.70 291.18 0.8024 496.0 414.3
3 0.00 1.00 0.00 0.81 17.14 172.53 51.03 290.22 0.7940 -432.0 -329.1
4 0.00 3.27 0.00 2.62 16.36 172.19 50.69 289.32 0.7890 525.0 439.4
5 1.72 2.72 1.38 2.18 18.98 171.59 50.09 292.74 0.7887 434.2 370.0
6 54.90 326.66 42.46 252.39 16.85 170.24 48.74 290.42 0.7699 -1126.5 -348.3
7 0.00 1.27 0.00 0.95 16.26 168.71 47.21 290.05 0.7522 -770.0 -589.1
8 0.00 0.64 0.00 0.48 18.70 168.88 47.38 293.15 0.7604 -356.0 -352.4
9 0.00 2.54 0.00 1.91 19.13 168.19 46.69 293.93 0.7543 575.0 400.8
10 0.00 1.09 0.00 0.80 17.77 167.61 46.11 292.34 0.7443 442.0 346.8
11 1.36 2.18 0.98 1.57 17.14 166.45 44.95 291.86 0.7297 421.5 408.9
12 0.00 1.45 0.00 1.06 18.88 166.70 45.20 294.09 0.7377 552.0 473.7
13 0.00 1.18 0.00 0.83 16.92 164.65 43.15 292.17 0.7088 599.0 525.1
14 0.00 0.91 0.00 0.63 18.12 163.52 42.02 294.23 0.6999 605.0 477.0
15 1.45 2.18 1.00 1.50 18.87 163.09 41.59 295.42 0.6978 -607.7 -615.4
16 0.00 1.09 0.00 0.75 18.65 162.98 41.48 295.16 0.6957 -789.0 -590.7
17 0.00 1.63 0.00 1.11 17.95 162.65 41.15 294.33 0.6893 582.0 518.4
18 0.00 1.18 0.00 0.81 19.01 162.53 41.03 295.85 0.6920 -593.0 -419.5
19 0.00 1.00 0.00 0.68 19.46 162.16 40.66 296.64 0.6895 273.0 128.6
20 0.00 0.91 0.00 0.61 19.60 161.60 40.10 297.08 0.6838 406.0 323.3
21 0.00 2.90 0.00 1.96 19.45 161.26 39.76 297.02 0.6793 724.0 559.9
22 0.00 2.63 0.00 1.76 19.59 160.92 39.42 297.37 0.6760 819.0 649.2
23 0.00 1.72 0.00 1.11 15.80 159.50 38.00 292.54 0.6436 645.0 417.5
24 0.00 1.00 0.00 0.66 20.09 159.94 38.44 298.55 0.6670 629.0 500.0
25 0.00 1.18 0.00 0.80 22.87 160.61 39.12 302.01 0.6879 527.0 378.5
26 0.00 1.09 0.00 0.73 20.99 159.96 38.46 299.80 0.6715 613.0 453.2
27 0.00 1.00 0.00 0.63 15.87 157.92 36.42 293.33 0.6242 664.0 485.5
28 0.00 2.18 0.00 1.38 16.15 157.78 36.28 293.83 0.6236 656.0 563.0
29 0.00 1.27 0.00 0.80 15.59 157.55 36.05 293.08 0.6183 717.0 630.1
30 0.00 1.00 0.00 0.62 15.51 156.87 35.37 293.28 0.6094 778.0 654.6


  • 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.