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

11325 76.15 372.74 57.38 278.40 15.41 279.43 -48.11 74.03 0.7479 -334.4 -98.8


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SDO HMI 2011-10-22 10:59:01 UT

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

1 0.00 1.31 0.00 0.83 13.60 288.78 -38.77 74.91 0.6326 -723.0 -636.5
2 0.00 1.91 0.00 1.23 13.58 288.54 -39.00 74.99 0.6356 -794.0 -621.8
3 0.00 1.65 0.00 1.06 13.48 288.28 -39.26 75.21 0.6388 -753.0 -626.5
4 0.00 2.52 0.00 1.63 13.83 288.13 -39.41 74.69 0.6414 -833.0 -597.3
5 0.00 2.52 0.00 1.63 14.03 287.89 -39.65 74.44 0.6449 -636.0 -547.1
6 0.00 1.13 0.00 0.73 12.91 287.96 -39.59 76.15 0.6420 -519.0 -451.8
7 0.00 3.39 0.00 2.20 13.53 287.60 -39.95 75.27 0.6478 -660.0 -532.5
8 13.66 282.33 9.92 207.88 15.57 280.79 -46.75 73.61 0.7337 -1015.0 -185.5
9 14.19 -8.00 10.40 -8.00 15.85 280.30 -47.24 73.33 0.7397 -666.9 999999
10 2.52 -8.00 1.86 -8.00 16.17 280.06 -47.48 72.94 0.7429 -437.3 999999
11 0.00 2.00 0.00 1.44 13.14 280.91 -46.63 76.91 0.7291 -675.0 -540.7
12 0.00 2.00 0.00 1.46 14.30 280.47 -47.07 75.39 0.7355 -729.0 -579.7
13 9.57 -8.00 7.04 -8.00 15.22 280.07 -47.47 74.20 0.7413 -798.3 999999
14 2.09 -8.00 1.54 -8.00 15.11 279.83 -47.71 74.39 0.7439 -537.5 999999
15 5.31 -8.00 3.90 -8.00 14.27 279.94 -47.61 75.51 0.7416 -773.2 999999
16 12.62 -8.00 9.33 -8.00 14.86 279.72 -47.82 74.74 0.7448 -665.4 999999
17 0.00 1.83 0.00 1.40 17.34 278.29 -49.25 71.69 0.7640 283.0 255.5
18 2.52 6.01 1.93 4.57 17.07 278.34 -49.20 72.04 0.7630 -457.0 -48.1
19 0.00 2.96 0.00 2.26 16.79 278.35 -49.20 72.40 0.7626 -388.0 -449.4
20 0.00 1.39 0.00 1.09 17.42 277.14 -50.40 71.79 0.7762 709.0 616.3
21 0.00 0.61 0.00 0.47 14.37 277.51 -50.03 75.67 0.7686 542.0 517.9
22 0.00 0.78 0.00 0.61 16.10 276.84 -50.70 73.52 0.7777 408.0 465.6
23 0.52 12.62 0.41 9.95 16.76 276.50 -51.04 72.73 0.7820 714.0 337.2
24 0.35 5.13 0.28 4.06 16.32 276.41 -51.13 73.30 0.7824 631.8 552.7
25 0.00 1.57 0.00 1.25 16.76 276.15 -51.39 72.78 0.7856 596.0 542.8
26 2.00 3.13 1.60 2.50 16.41 276.03 -51.51 73.23 0.7865 597.0 580.8
27 0.00 0.52 0.00 0.42 15.82 275.44 -52.10 74.06 0.7918 474.0 447.5
28 0.00 2.44 0.00 1.99 16.43 274.95 -52.59 73.35 0.7974 568.0 503.0
29 0.44 1.57 0.36 1.29 16.84 274.69 -52.85 72.87 0.8006 554.8 519.1
30 0.00 3.05 0.00 2.50 16.63 274.67 -52.87 73.14 0.8005 699.0 585.5
31 1.39 5.48 1.16 4.55 17.09 274.22 -53.32 72.63 0.8055 508.2 336.9
32 0.00 0.87 0.00 0.72 16.43 274.49 -53.05 73.41 0.8021 503.0 413.7
33 0.00 1.13 0.00 0.94 17.42 274.08 -53.46 72.24 0.8072 471.0 381.1
34 1.22 2.00 1.01 1.66 16.35 274.26 -53.28 73.54 0.8043 480.4 515.8
35 0.00 2.96 0.00 2.42 10.97 274.47 -53.07 80.24 0.7986 71.0 135.1
36 6.44 11.49 5.51 9.83 14.86 272.77 -54.78 75.52 0.8177 603.1 445.4
37 1.31 4.44 1.13 3.83 15.42 272.49 -55.05 74.86 0.8207 547.1 388.3


  • 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.