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

11324 33.74 105.25 22.87 71.91 12.53 300.98 43.23 283.30 0.6875 218.4 89.0


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SDO HMI 2011-10-27 17:59:00 UT

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

1 0.00 1.30 0.00 1.11 9.79 312.56 54.81 278.58 0.8166 -561.0 -534.9
2 0.00 1.39 0.00 1.16 11.38 311.77 54.02 280.57 0.8092 -663.0 -504.3
3 1.39 1.91 1.08 1.48 10.80 308.28 50.53 280.02 0.7723 -494.0 -532.7
4 0.00 1.39 0.00 1.07 10.63 308.10 50.34 279.81 0.7702 -595.0 -492.2
5 0.00 2.86 0.00 2.21 10.85 308.00 50.25 280.10 0.7693 -645.0 -635.6
6 0.00 0.87 0.00 0.67 11.21 307.99 50.24 280.57 0.7694 -604.0 -566.8
7 0.00 0.87 0.00 0.67 13.48 308.02 50.26 283.52 0.7714 -562.0 -493.6
8 0.00 0.95 0.00 0.73 13.57 307.52 49.76 283.69 0.7661 -553.0 -419.2
9 0.00 1.73 0.00 1.29 15.03 305.64 47.89 285.87 0.7472 -581.0 -449.5
10 0.00 1.13 0.00 0.83 14.79 305.48 47.73 285.58 0.7451 -489.0 -537.7
11 2.60 6.76 1.86 4.83 12.68 303.80 46.05 282.95 0.7230 -756.1 -666.2
12 1.39 -11.00 0.99 -11.00 12.96 303.65 45.89 283.36 0.7216 -643.6 999999
13 0.00 0.95 0.00 0.68 13.15 303.52 45.76 283.64 0.7203 -598.0 -568.0
14 0.00 1.21 0.00 0.86 12.79 303.34 45.59 283.17 0.7178 -273.0 -263.2
15 0.00 1.99 0.00 1.41 13.07 303.28 45.52 283.57 0.7174 -760.0 -600.7
16 0.00 1.21 0.00 0.84 11.75 302.08 44.33 281.87 0.7014 576.0 540.9
17 2.17 10.49 1.50 7.25 12.11 302.07 44.32 282.39 0.7017 519.0 396.0
18 0.00 1.04 0.00 0.72 11.53 301.74 43.98 281.60 0.6970 677.0 513.7
19 2.08 -17.00 1.44 -17.00 12.31 301.81 44.06 282.70 0.6988 663.7 999999
20 0.00 0.95 0.00 0.67 14.53 302.20 44.45 285.79 0.7068 582.0 398.6
21 0.00 1.21 0.00 0.82 11.09 300.44 42.68 281.12 0.6804 -525.0 -451.3
22 0.00 1.56 0.00 1.05 10.78 300.09 42.34 280.70 0.6757 607.0 461.7
23 0.00 1.21 0.00 0.82 13.58 300.23 42.48 284.80 0.6813 739.0 599.6
24 0.00 1.21 0.00 0.81 12.76 299.73 41.97 283.69 0.6737 489.0 367.8
25 0.00 1.82 0.00 1.22 13.04 299.66 41.91 284.11 0.6733 585.0 491.5
26 0.00 0.43 0.00 0.29 11.09 299.29 41.54 281.27 0.6658 460.0 504.4
27 24.11 32.87 16.00 21.81 12.45 299.30 41.54 283.30 0.6678 738.8 389.9
28 0.00 1.65 0.00 1.10 14.13 299.65 41.90 285.72 0.6751 416.0 416.8
29 0.00 2.08 0.00 1.38 13.02 299.37 41.62 284.14 0.6696 751.0 633.5
30 0.00 1.04 0.00 0.68 9.98 298.70 40.95 279.67 0.6571 621.0 494.8
31 0.00 1.13 0.00 0.75 14.11 299.44 41.69 285.74 0.6724 407.0 369.5
32 0.00 2.78 0.00 1.82 11.51 298.79 41.04 281.98 0.6600 850.0 662.7
33 0.00 0.69 0.00 0.46 13.13 298.98 41.23 284.38 0.6649 665.0 589.2
34 0.00 1.30 0.00 0.86 13.35 298.83 41.07 284.74 0.6633 436.0 376.5
35 0.00 1.30 0.00 0.85 13.00 298.59 40.84 284.26 0.6597 816.0 631.0
36 0.00 2.17 0.00 1.42 13.34 298.46 40.70 284.80 0.6587 761.0 642.9
37 0.00 6.42 0.00 4.15 13.43 297.43 39.68 285.16 0.6457 803.0 654.6
38 0.00 2.52 0.00 1.47 13.70 289.20 31.45 288.14 0.5355 -877.0 -686.1
39 0.00 1.04 0.00 0.61 14.28 289.08 31.32 289.25 0.5357 -644.0 -556.1
40 0.00 1.82 0.00 1.06 13.86 288.98 31.22 288.53 0.5329 -868.0 -720.7


  • 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.