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

11338 90.34 466.80 77.30 400.53 -13.63 120.57 -52.01 110.09 0.8171 410.4 170.6


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SDO HMI 2011-11-03 04:58:59 UT

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

1 6.14 248.97 4.93 201.93 -14.86 123.88 -48.69 112.62 0.7889 993.2 299.8
2 2.68 -1.00 2.14 -1.00 -14.55 123.98 -48.60 112.27 0.7869 1047.0 999999
3 7.01 -1.00 5.69 -1.00 -15.45 123.51 -49.07 113.19 0.7944 766.1 999999
4 1.56 -1.00 1.28 -1.00 -15.60 123.13 -49.45 113.22 0.7986 468.4 999999
5 1.04 -1.00 0.85 -1.00 -15.38 123.11 -49.47 112.95 0.7981 446.6 999999
6 30.54 -1.00 24.80 -1.00 -14.74 123.26 -49.32 112.25 0.7946 743.8 999999
7 0.00 0.69 0.00 0.58 -14.60 122.01 -50.57 111.63 0.8063 327.0 233.0
8 0.00 1.12 0.00 0.93 -13.88 121.99 -50.59 110.76 0.8044 458.0 351.3
9 0.00 3.81 0.00 3.19 -14.28 121.62 -50.95 111.11 0.8091 317.0 303.1
10 0.00 1.30 0.00 1.10 -14.84 121.14 -51.43 111.61 0.8152 383.0 247.3
11 0.00 1.21 0.00 1.02 -14.14 121.32 -51.26 110.85 0.8115 402.0 354.7
12 3.03 4.33 2.56 3.66 -13.65 121.08 -51.50 110.19 0.8125 479.9 332.7
13 1.21 7.87 1.07 6.93 -13.31 119.12 -53.46 109.18 0.8300 -553.4 -614.6
14 5.10 7.96 4.60 7.17 -14.55 118.59 -53.99 110.47 0.8379 -704.6 -630.3
15 0.87 1.30 0.80 1.21 -14.81 117.42 -55.16 110.42 0.8487 -677.1 -646.2
16 1.82 32.96 1.70 31.34 -15.10 117.25 -55.32 110.70 0.8509 -764.7 -317.7
17 0.00 1.64 0.00 1.53 -14.57 117.24 -55.34 110.09 0.8497 -694.0 -613.3
18 4.07 -16.00 3.85 -16.00 -15.22 116.93 -55.64 110.74 0.8539 -406.6 999999
19 0.00 1.30 0.00 1.22 -14.53 116.99 -55.59 109.97 0.8518 -520.0 -418.3
20 8.05 128.38 7.18 115.76 -10.99 118.09 -54.49 106.18 0.8342 979.7 223.8
21 0.00 1.99 0.00 1.87 -14.28 116.97 -55.61 109.68 0.8514 -586.0 -450.5
22 3.46 5.10 3.23 4.77 -13.87 117.07 -55.51 109.24 0.8496 -591.8 -495.6
23 0.00 0.95 0.00 0.97 -18.02 115.03 -57.55 113.32 0.8758 -500.0 -425.3
24 0.00 4.33 0.00 4.16 -14.98 116.20 -56.38 110.26 0.8596 -284.0 -269.4
25 11.42 -20.00 10.36 -20.00 -10.94 117.47 -55.11 105.96 0.8398 570.4 999999
26 0.00 5.28 0.00 5.05 -14.51 116.27 -56.30 109.75 0.8579 -78.0 -210.4
27 2.34 5.36 2.26 5.19 -10.30 114.95 -57.63 104.63 0.8609 478.3 364.1
28 0.00 0.95 0.00 0.95 -8.80 113.51 -59.07 102.62 0.8707 398.0 354.9


  • 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.