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

11204 86.22 427.72 45.74 227.27 16.48 48.54 5.87 344.18 0.3616 -266.2 -175.9


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SDO HMI 2011-05-06 08:59:07 UT

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

1 2.15 291.90 1.14 155.25 15.93 50.56 7.88 338.49 0.3611 -1149.9 -422.9
2 2.86 -1.00 1.52 -1.00 15.83 50.30 7.62 339.02 0.3581 -1287.7 999999
3 29.78 -1.00 15.83 -1.00 16.25 50.25 7.58 339.57 0.3642 -1211.5 999999
4 8.14 -1.00 4.34 -1.00 16.73 50.24 7.56 340.07 0.3715 -947.6 999999
5 1.25 -1.00 0.66 -1.00 15.61 50.07 7.39 339.37 0.3533 -1267.3 999999
6 2.33 -1.00 1.23 -1.00 15.89 49.86 7.18 340.20 0.3565 -1084.4 999999
7 7.06 -1.00 3.75 -1.00 16.18 49.65 6.97 341.01 0.3598 -1101.0 999999
8 3.58 -1.00 1.90 -1.00 16.66 49.63 6.96 341.49 0.3672 -651.5 999999
9 0.00 1.79 0.00 0.94 15.15 49.36 6.68 340.76 0.3424 -793.0 -593.3
10 1.52 4.74 0.80 2.50 15.54 49.31 6.63 341.27 0.3481 -920.8 -774.8
11 4.65 5.54 2.45 2.93 15.66 48.55 5.88 343.37 0.3462 -1061.9 -902.2
12 0.00 1.52 0.00 0.81 17.17 48.31 5.64 345.19 0.3689 -519.0 -353.6
13 0.00 1.70 0.00 0.92 19.13 48.35 5.67 346.43 0.3996 -865.0 -711.2
14 0.00 1.34 0.00 0.71 15.94 47.96 5.29 345.19 0.3481 -528.0 -491.7
15 0.00 7.60 0.00 4.11 19.35 47.97 5.29 347.44 0.4018 -837.0 -841.9
16 0.00 1.07 0.00 0.57 15.84 47.30 4.62 346.91 0.3438 -791.0 -583.6
17 0.00 1.43 0.00 0.76 16.51 46.40 3.72 349.77 0.3516 -845.0 -666.9
18 0.00 2.33 0.00 1.24 18.00 46.17 3.50 351.07 0.3750 804.0 508.4
19 0.00 1.07 0.00 0.57 17.32 45.90 3.23 351.45 0.3633 564.0 386.2
20 0.00 1.07 0.00 0.56 15.74 45.15 2.48 352.85 0.3359 912.0 788.1
21 0.00 1.07 0.00 0.57 17.74 44.80 2.12 354.47 0.3679 816.0 727.2
22 15.83 76.55 8.39 40.52 17.02 44.63 1.96 354.71 0.3560 1128.2 649.4
23 0.00 4.56 0.00 2.42 17.32 44.35 1.68 355.54 0.3604 872.0 754.8
24 2.33 -22.00 1.23 -22.00 16.35 44.31 1.63 355.42 0.3445 1034.4 999999
25 0.00 3.85 0.00 2.04 17.57 44.26 1.58 355.84 0.3645 643.0 520.1
26 4.74 -22.00 2.50 -22.00 16.57 44.15 1.48 355.91 0.3480 1194.2 999999
27 0.00 5.28 0.00 2.79 17.06 44.03 1.36 356.34 0.3558 866.0 784.9
28 0.00 1.07 0.00 0.56 16.02 43.99 1.32 356.24 0.3388 797.0 555.6
29 0.00 1.61 0.00 0.86 17.77 43.88 1.20 356.87 0.3673 607.0 483.7
30 0.00 0.72 0.00 0.38 16.83 43.87 1.20 356.73 0.3519 892.0 690.2
31 0.00 2.95 0.00 1.56 16.44 43.87 1.19 356.67 0.3456 1177.0 991.8
32 0.00 1.43 0.00 0.76 16.54 43.71 1.04 357.12 0.3470 869.0 747.1
33 0.00 1.43 0.00 0.76 16.89 43.62 0.94 357.43 0.3528 780.0 688.5
34 0.00 0.80 0.00 0.43 17.90 43.56 0.89 357.71 0.3691 550.0 427.6
35 0.00 1.16 0.00 0.62 17.06 43.40 0.72 358.04 0.3553 762.0 611.2
36 0.00 0.80 0.00 0.42 14.78 38.89 -3.79 11.43 0.3239 -844.0 -682.3
37 0.00 1.34 0.00 0.71 15.74 38.43 -4.25 12.13 0.3409 -746.0 -523.9


  • 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.