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

11243 29.52 104.14 19.97 70.22 16.11 350.46 -41.16 69.00 0.6793 13.5 138.4


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SDO HMI 2011-06-30 14:58:26 UT

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

1 0.00 1.09 0.00 0.68 20.07 358.14 -33.49 59.53 0.6035 -699.0 -553.9
2 0.00 1.36 0.00 0.86 17.75 355.98 -35.64 64.30 0.6181 -669.0 -475.8
3 0.00 1.18 0.00 0.72 12.19 356.42 -35.20 72.99 0.5914 -616.0 -495.3
4 0.00 0.91 0.00 0.60 20.57 353.09 -38.54 61.59 0.6655 -312.0 -228.6
5 0.00 3.63 0.00 2.38 17.98 352.99 -38.64 65.36 0.6557 -477.0 -556.0
6 0.00 4.36 0.00 2.83 15.81 353.03 -38.60 68.56 0.6472 -788.0 -593.1
7 0.00 4.63 0.00 3.02 16.14 352.62 -39.00 68.22 0.6533 -943.0 -680.1
8 0.00 0.91 0.00 0.59 16.48 352.54 -39.09 67.74 0.6555 -673.0 -482.1
9 0.00 1.27 0.00 0.83 15.52 352.73 -38.90 69.11 0.6499 -649.0 -486.9
10 0.00 1.27 0.00 0.83 15.85 352.52 -39.10 68.68 0.6535 -689.0 -575.1
11 0.00 1.18 0.00 0.77 15.48 352.45 -39.18 69.27 0.6532 -748.0 -548.8
12 0.00 1.27 0.00 0.83 16.03 352.20 -39.43 68.54 0.6582 -667.0 -540.5
13 0.00 1.18 0.00 0.77 15.38 352.27 -39.36 69.49 0.6552 -537.0 -485.6
14 10.17 11.62 6.71 7.67 16.28 351.93 -39.69 68.28 0.6622 -659.2 -361.6
15 0.00 2.09 0.00 1.38 15.96 351.84 -39.78 68.78 0.6623 -452.0 -352.6
16 0.00 1.18 0.00 0.78 15.30 351.67 -39.96 69.82 0.6623 -530.0 -425.2
17 2.00 6.54 1.33 4.36 16.51 351.33 -40.29 68.16 0.6703 -332.9 -171.9
18 2.00 -17.00 1.34 -17.00 16.47 351.05 -40.58 68.32 0.6735 -335.9 999999
19 0.00 1.63 0.00 1.10 16.74 350.56 -41.07 68.11 0.6803 -418.0 -271.4
20 0.00 2.63 0.00 1.78 15.78 350.04 -41.58 69.66 0.6835 706.0 694.7
21 0.00 1.09 0.00 0.74 15.43 349.96 -41.67 70.18 0.6835 709.0 602.8
22 0.00 0.91 0.00 0.62 15.49 349.73 -41.89 70.17 0.6863 808.0 758.3
23 5.81 17.89 3.97 12.25 16.01 349.51 -42.11 69.49 0.6905 826.5 608.8
24 2.27 -23.00 1.56 -23.00 16.22 349.16 -42.47 69.31 0.6953 696.4 999999
25 0.00 1.00 0.00 0.69 15.34 349.04 -42.59 70.59 0.6942 812.0 505.5
26 0.00 2.45 0.00 1.68 14.53 349.03 -42.60 71.75 0.6922 725.0 611.0
27 1.91 17.98 1.33 12.54 16.92 348.31 -43.32 68.61 0.7072 856.1 670.5
28 5.36 -27.00 3.73 -27.00 16.58 348.36 -43.26 69.07 0.7056 794.4 999999
29 0.00 1.00 0.00 0.69 14.27 348.83 -42.80 72.17 0.6939 646.0 564.7
30 0.00 4.63 0.00 3.19 14.55 348.68 -42.95 71.82 0.6965 684.0 587.5
31 0.00 3.54 0.00 2.44 14.82 348.57 -43.06 71.46 0.6985 480.0 484.3
32 0.00 1.18 0.00 0.81 13.70 348.66 -42.97 73.02 0.6946 684.0 589.3
33 0.00 1.27 0.00 0.89 16.15 347.91 -43.72 69.80 0.7096 539.0 516.3
34 0.00 1.27 0.00 0.90 16.68 347.63 -44.00 69.16 0.7143 556.0 501.5


  • 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.