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

12005 121.76 608.95 76.70 376.48 11.95 260.57 -31.05 57.87 0.5935 -663.4 -327.2


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SDO HMI 2014-03-16 06:00:30 UT

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

1 0.00 0.87 0.00 0.50 9.70 266.97 -24.65 55.86 0.4988 -738.0 -515.0
2 1.39 10.61 0.84 6.42 14.61 263.93 -27.69 51.56 0.5764 931.7 552.4
3 2.17 -2.00 1.32 -2.00 14.46 263.78 -27.85 51.92 0.5768 780.5 999999
4 0.00 2.35 0.00 1.42 13.98 263.77 -27.85 52.60 0.5728 614.0 442.6
5 0.78 1.91 0.48 1.16 14.55 263.49 -28.14 52.09 0.5808 613.0 523.8
6 0.00 1.39 0.00 0.85 13.97 263.04 -28.58 53.34 0.5810 -683.0 -471.1
7 89.33 519.36 53.59 311.89 12.01 262.97 -28.65 56.26 0.5662 -1463.4 -429.6
8 0.00 1.48 0.00 0.90 13.70 262.73 -28.90 54.02 0.5824 -637.0 -464.4
9 6.26 -7.00 3.79 -7.00 11.91 261.97 -29.66 57.31 0.5775 -745.7 999999
10 2.78 -7.00 1.69 -7.00 12.21 261.83 -29.80 57.00 0.5813 -589.4 999999
11 0.00 0.78 0.00 0.49 13.97 260.99 -30.64 55.22 0.6044 -683.0 -584.6
12 0.00 2.35 0.00 1.48 14.74 260.00 -31.62 55.00 0.6213 -742.0 -547.9
13 0.00 0.87 0.00 0.55 14.11 259.49 -32.14 56.30 0.6224 -593.0 -495.2
14 0.00 1.13 0.00 0.70 10.56 259.68 -31.94 61.22 0.5957 -714.0 -623.2
15 0.00 0.87 0.00 0.55 14.20 259.15 -32.48 56.46 0.6269 -465.0 -358.4
16 0.00 1.30 0.00 0.83 12.91 258.10 -33.53 59.06 0.6300 -461.0 -492.0
17 0.00 0.70 0.00 0.44 11.77 258.12 -33.51 60.64 0.6224 -777.0 -616.4
18 0.00 1.04 0.00 0.66 11.13 257.47 -34.16 62.03 0.6261 -695.0 -559.1
19 0.00 0.96 0.00 0.61 11.50 257.16 -34.47 61.72 0.6320 -500.0 -457.6
20 0.00 1.83 0.00 1.23 13.24 254.16 -37.47 61.36 0.6770 -767.0 -652.0
21 0.00 1.13 0.00 0.76 10.12 252.76 -38.87 66.41 0.6764 409.0 345.3
22 0.00 0.96 0.00 0.69 17.00 250.94 -40.69 58.62 0.7327 -540.0 -456.4
23 0.00 1.22 0.00 0.85 13.35 251.66 -39.97 62.75 0.7054 668.0 522.7
24 0.00 1.65 0.00 1.16 13.05 251.11 -40.52 63.45 0.7098 639.0 466.5
25 0.00 1.30 0.00 0.94 14.10 249.99 -41.63 62.75 0.7272 105.0 264.2
26 0.00 0.87 0.00 0.64 12.50 247.70 -43.93 65.95 0.7440 575.0 471.4
27 0.00 0.96 0.00 0.70 10.86 247.43 -44.19 68.14 0.7400 596.0 538.7
28 0.00 1.13 0.00 0.83 11.00 247.28 -44.35 68.04 0.7422 631.0 561.1
29 0.00 2.17 0.00 1.66 13.03 246.07 -45.56 66.08 0.7633 128.0 121.7
30 0.00 1.83 0.00 1.38 10.08 245.50 -46.12 69.98 0.7577 672.0 555.9
31 0.00 1.13 0.00 0.88 12.17 244.80 -46.82 67.69 0.7728 570.0 424.1
32 0.00 1.22 0.00 0.95 11.69 244.28 -47.34 68.50 0.7763 718.0 582.6
33 19.05 41.40 14.99 32.53 10.24 243.50 -48.12 70.60 0.7791 748.4 424.3
34 0.00 0.70 0.00 0.58 11.40 241.19 -50.44 70.09 0.8061 391.0 359.1
35 0.00 1.48 0.00 1.25 11.61 240.65 -50.98 70.04 0.8119 470.0 383.8


  • 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.