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

11228 52.04 283.50 31.33 171.19 17.07 20.08 -30.39 57.94 0.5720 -405.1 -258.1


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SDO HMI 2011-06-01 23:59:10 UT

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

1 0.00 0.81 0.00 0.48 18.21 22.99 -27.49 53.76 0.5458 -774.0 -589.7
2 0.00 5.33 0.00 3.25 21.36 21.87 -28.61 50.09 0.5835 -804.0 -719.0
3 0.00 1.26 0.00 0.75 18.47 22.25 -28.22 54.02 0.5564 -686.0 -532.2
4 0.00 0.81 0.00 0.47 15.47 22.53 -27.95 58.60 0.5313 -529.0 -504.4
5 0.00 1.36 0.00 0.81 18.93 21.77 -28.71 53.75 0.5656 -768.0 -541.1
6 0.00 2.53 0.00 1.52 19.06 21.52 -28.96 53.77 0.5694 -571.0 -504.6
7 0.00 0.54 0.00 0.33 19.19 21.27 -29.20 53.79 0.5733 -630.0 -522.7
8 1.08 218.84 0.64 130.05 16.33 21.75 -28.73 57.83 0.5470 -1202.6 -394.0
9 43.28 -8.00 25.73 -8.00 16.49 21.21 -29.26 58.01 0.5548 -1107.9 999999
10 0.00 0.81 0.00 0.50 19.48 20.55 -29.93 53.97 0.5838 -741.0 -573.8
11 0.00 1.45 0.00 0.88 18.29 20.11 -30.36 56.10 0.5804 -532.0 -487.6
12 0.00 0.81 0.00 0.50 17.66 18.97 -31.51 57.94 0.5898 -582.0 -438.6
13 0.00 4.16 0.00 2.57 17.73 18.20 -32.27 58.39 0.5994 -766.0 -620.5
14 0.00 0.99 0.00 0.62 17.82 17.84 -32.63 58.50 0.6043 -470.0 -344.1
15 1.26 5.87 0.79 3.70 18.57 17.19 -33.29 57.87 0.6167 890.4 796.9
16 1.90 -15.00 1.20 -15.00 18.54 16.85 -33.63 58.14 0.6205 860.5 999999
17 0.00 1.26 0.00 0.82 20.39 15.54 -34.94 56.41 0.6467 667.0 522.6
18 0.00 1.54 0.00 0.98 18.71 15.80 -34.68 58.60 0.6336 -419.0 -317.6
19 0.00 0.90 0.00 0.58 20.04 15.43 -35.05 56.97 0.6457 639.0 576.3
20 0.00 1.36 0.00 0.88 20.13 15.25 -35.23 56.95 0.6484 709.0 612.1
21 0.00 2.17 0.00 1.40 19.42 15.27 -35.21 57.93 0.6439 728.0 679.7
22 0.00 1.26 0.00 0.82 19.94 15.14 -35.34 57.29 0.6485 712.0 583.4
23 0.00 1.08 0.00 0.72 21.48 14.60 -35.88 55.55 0.6636 456.0 441.5
24 0.00 1.36 0.00 0.88 19.71 15.04 -35.44 57.67 0.6482 769.0 574.5
25 0.54 2.35 0.35 1.53 19.55 14.84 -35.64 58.02 0.6495 753.2 638.2
26 0.00 1.17 0.00 0.77 19.69 14.45 -36.03 58.09 0.6547 582.0 543.3
27 0.00 1.90 0.00 1.20 15.48 15.40 -35.07 63.56 0.6207 -840.0 -628.1
28 0.00 1.36 0.00 0.89 19.72 14.20 -36.28 58.19 0.6577 459.0 420.1
29 0.00 1.26 0.00 0.83 19.23 14.08 -36.39 58.93 0.6563 859.0 724.9
30 0.00 1.08 0.00 0.70 17.40 14.45 -36.03 61.31 0.6421 663.0 550.9
31 0.00 1.08 0.00 0.71 18.20 14.10 -36.37 60.37 0.6504 718.0 503.0
32 0.00 0.36 0.00 0.24 18.78 13.96 -36.52 59.64 0.6552 800.0 705.8
33 0.00 1.26 0.00 0.83 18.49 13.95 -36.53 60.05 0.6537 841.0 739.3
34 1.54 12.38 1.01 8.13 18.47 13.39 -37.08 60.41 0.6599 727.5 630.6
35 2.44 2.80 1.61 1.85 18.76 13.24 -37.24 60.10 0.6633 534.7 512.8


  • 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.