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

11354 95.97 358.37 93.61 344.35 -15.68 266.48 -56.80 109.99 0.8585 30.4 34.3


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SDO HMI 2011-11-19 01:58:57 UT

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

1 1.63 111.68 1.43 98.86 -16.77 270.41 -52.86 112.28 0.8271 884.0 339.1
2 18.03 -1.00 15.99 -1.00 -16.70 269.87 -53.40 112.03 0.8318 784.6 999999
3 2.66 -1.00 2.39 -1.00 -17.09 269.50 -53.78 112.37 0.8360 365.4 999999
4 0.86 1.89 0.80 1.75 -17.72 268.36 -54.91 112.78 0.8475 410.5 418.1
5 0.00 2.40 0.00 2.25 -17.49 267.92 -55.35 112.38 0.8507 477.0 416.2
6 0.00 2.83 0.00 2.65 -17.21 267.83 -55.45 112.04 0.8509 497.0 386.2
7 0.00 0.86 0.00 0.79 -16.23 268.09 -55.18 110.99 0.8464 152.0 96.4
8 16.91 74.34 16.48 73.23 -16.58 266.21 -57.07 110.90 0.8631 -747.7 -292.9
9 15.97 59.83 14.92 55.78 -13.42 267.05 -56.22 107.49 0.8498 715.7 281.1
10 0.00 5.49 0.00 5.26 -14.49 266.37 -56.91 108.56 0.8577 410.0 212.7
11 1.37 -8.00 1.38 -8.00 -16.83 265.27 -58.00 110.95 0.8712 -266.5 999999
12 0.00 0.94 0.00 0.91 -14.57 266.00 -57.28 108.56 0.8610 -310.0 -296.2
13 1.29 20.77 1.28 20.75 -16.05 265.29 -57.98 110.08 0.8696 -686.3 -382.5
14 0.43 -13.00 0.43 -13.00 -16.25 265.08 -58.19 110.25 0.8716 49.8 999999
15 2.66 -13.00 2.66 -13.00 -15.93 265.11 -58.16 109.90 0.8708 -435.6 999999
16 2.23 -13.00 2.25 -13.00 -16.22 264.98 -58.30 110.19 0.8724 -415.0 999999
17 7.90 -8.00 8.06 -8.00 -16.89 264.65 -58.62 110.86 0.8762 579.3 999999
18 0.00 1.46 0.00 1.42 -13.57 265.65 -57.62 107.34 0.8621 267.0 286.8
19 5.15 8.76 4.99 8.50 -13.14 265.58 -57.69 106.84 0.8620 384.2 124.2
20 0.00 1.29 0.00 1.38 -17.66 263.26 -60.01 111.39 0.8883 241.0 179.6
21 0.00 1.29 0.00 1.27 -13.77 265.11 -58.17 107.46 0.8670 376.0 249.9
22 0.00 1.80 0.00 1.81 -14.55 264.72 -58.55 108.26 0.8715 354.0 367.3
23 0.00 0.60 0.00 0.64 -17.47 263.30 -59.97 111.19 0.8876 322.0 176.4
24 0.00 1.03 0.00 1.02 -13.87 264.95 -58.32 107.53 0.8685 278.0 227.6
25 0.00 0.94 0.00 0.99 -16.30 263.73 -59.54 109.99 0.8823 -472.0 -438.5
26 0.00 0.34 0.00 0.34 -12.63 265.13 -58.14 106.17 0.8650 335.0 242.0
27 0.00 3.35 0.00 3.51 -16.00 263.51 -59.76 109.60 0.8835 -495.0 -499.4
28 0.00 0.94 0.00 1.00 -16.01 263.13 -60.14 109.54 0.8865 -484.0 -432.2
29 0.00 2.32 0.00 2.51 -16.74 262.69 -60.58 110.25 0.8910 -664.0 -516.9
30 4.03 4.64 4.47 5.13 -17.45 262.17 -61.11 110.91 0.8960 -597.9 -456.8
31 0.00 1.12 0.00 1.14 -13.75 263.87 -59.41 107.18 0.8771 -713.0 -622.5
32 0.00 0.94 0.00 0.98 -14.17 263.57 -59.70 107.58 0.8801 -565.0 -537.5
33 9.01 28.93 9.50 30.56 -13.97 262.98 -60.30 107.24 0.8845 -679.0 -293.0
34 0.00 3.00 0.00 3.46 -17.66 260.99 -62.29 110.88 0.9047 -483.0 -355.6
35 0.00 1.20 0.00 1.33 -15.35 261.68 -61.59 108.51 0.8963 -544.0 -534.9
36 0.00 2.66 0.00 3.05 -16.62 260.92 -62.35 109.74 0.9036 -458.0 -366.7
37 5.84 10.73 6.58 12.08 -15.28 261.13 -62.14 108.32 0.9003 -389.6 -273.7


  • 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.