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

11338 57.71 364.24 63.48 406.50 -13.73 120.58 -61.35 107.70 0.8960 316.8 123.2


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SDO HMI 2011-11-02 11:58:59 UT

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

1 0.00 0.43 0.00 0.42 -15.90 125.78 -56.15 111.40 0.8600 494.0 466.0
2 9.17 224.12 9.35 233.82 -14.58 123.47 -58.46 109.29 0.8759 866.6 189.4
3 7.53 -2.00 7.85 -2.00 -15.18 122.85 -59.09 109.79 0.8820 597.4 999999
4 6.83 -2.00 7.06 -2.00 -14.64 123.03 -58.90 109.24 0.8795 709.5 999999
5 2.60 -2.00 2.74 -2.00 -15.48 122.59 -59.35 110.06 0.8845 324.9 999999
6 1.04 -2.00 1.08 -2.00 -14.75 122.74 -59.20 109.29 0.8820 598.2 999999
7 6.06 -2.00 6.33 -2.00 -14.48 122.56 -59.38 108.95 0.8829 492.2 999999
8 2.42 -2.00 2.59 -2.00 -14.50 121.87 -60.06 108.80 0.8882 193.0 999999
9 2.51 -2.00 2.71 -2.00 -14.92 121.62 -60.32 109.20 0.8909 -390.5 999999
10 0.00 1.64 0.00 1.77 -13.44 121.40 -60.53 107.52 0.8899 259.0 230.0
11 2.08 2.77 2.31 3.08 -13.54 120.40 -61.53 107.40 0.8975 229.8 3.5
12 0.00 2.25 0.00 2.63 -14.55 119.26 -62.68 108.25 0.9073 -429.0 -408.0
13 0.00 1.04 0.00 1.21 -13.53 119.08 -62.85 107.11 0.9070 -550.0 -496.8
14 0.00 2.85 0.00 3.35 -13.33 118.84 -63.10 106.84 0.9084 -665.0 -581.7
15 0.00 1.30 0.00 1.59 -15.04 117.96 -63.98 108.50 0.9168 -628.0 -530.9
16 2.85 26.21 3.57 33.58 -15.44 117.59 -64.35 108.85 0.9198 -548.3 27.6
17 2.25 -16.00 2.85 -16.00 -15.38 117.19 -64.75 108.69 0.9223 -242.0 999999
18 1.30 1.73 1.63 2.17 -15.08 117.36 -64.58 108.41 0.9208 -488.7 -457.8
19 0.00 2.85 0.00 3.55 -13.99 117.38 -64.55 107.25 0.9192 -714.0 -550.2
20 0.00 0.78 0.00 0.98 -13.86 117.09 -64.84 107.05 0.9209 -446.0 -417.3
21 6.83 88.14 8.21 107.49 -10.88 117.76 -64.17 103.98 0.9127 703.5 121.3
22 0.00 1.04 0.00 1.36 -14.02 116.11 -65.82 107.03 0.9273 276.0 226.2
23 0.00 1.12 0.00 1.43 -12.75 116.56 -65.37 105.76 0.9229 -276.0 -274.8
24 0.78 -21.00 0.96 -21.00 -11.20 117.21 -64.73 104.22 0.9168 199.4 999999
25 3.46 -21.00 4.24 -21.00 -10.95 117.24 -64.70 103.96 0.9163 331.4 999999
26 0.00 3.20 0.00 4.63 -15.69 114.12 -67.82 108.40 0.9411 -490.0 -328.4
27 0.00 2.25 0.00 2.78 -9.48 116.80 -65.13 102.30 0.9176 570.0 413.1
28 0.00 0.52 0.00 0.66 -10.25 116.21 -65.73 103.03 0.9224 473.0 397.3


  • 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.