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

12065 67.60 332.39 87.28 434.57 -18.47 149.57 66.82 250.54 0.9245 108.7 61.8


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SDO HMI 2014-05-25 14:00:38 UT

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

1 24.79 122.59 38.17 190.16 -18.26 153.44 70.70 251.19 0.9482 428.5 41.6
2 0.00 2.16 0.00 3.10 -17.66 151.96 69.21 251.70 0.9398 410.0 361.4
3 0.00 1.98 0.00 2.74 -17.23 151.16 68.42 252.08 0.9350 587.0 505.0
4 0.00 1.17 0.00 1.61 -17.43 150.97 68.22 251.86 0.9339 596.0 567.4
5 1.08 9.64 1.42 12.68 -17.03 149.99 67.25 252.18 0.9278 605.9 293.7
6 2.70 -5.00 3.55 -5.00 -17.42 149.94 67.20 251.76 0.9277 -94.6 999999
7 0.00 11.90 0.00 16.29 -19.22 150.72 67.98 249.91 0.9336 539.0 455.9
8 1.08 3.06 1.38 3.89 -17.37 149.17 66.43 251.73 0.9228 589.0 491.9
9 0.00 0.99 0.00 1.33 -18.81 150.29 67.55 250.30 0.9307 277.0 237.0
10 0.00 1.17 0.00 1.59 -19.07 150.50 67.76 250.06 0.9322 415.0 452.6
11 0.00 0.63 0.00 0.86 -19.90 150.62 67.88 249.18 0.9335 282.0 264.3
12 0.00 0.27 0.00 0.35 -19.32 149.04 66.30 249.61 0.9235 399.0 350.3
13 0.00 2.16 0.00 2.73 -20.17 148.61 65.87 248.65 0.9214 257.0 188.0
14 0.00 2.43 0.00 2.85 -17.87 146.82 64.08 250.92 0.9075 393.0 304.4
15 0.99 16.50 1.14 18.96 -17.27 146.36 63.62 251.52 0.9038 -374.2 -328.6
16 0.00 1.26 0.00 1.50 -19.10 147.16 64.42 249.61 0.9110 -71.0 -107.1
17 0.00 1.62 0.00 1.89 -18.76 146.62 63.88 249.91 0.9070 -181.0 -65.9
18 4.96 104.29 5.59 117.07 -17.66 145.82 63.08 251.01 0.9003 -728.1 57.5
19 6.49 -18.00 7.34 -18.00 -18.01 145.83 63.09 250.63 0.9007 -516.9 999999
20 0.00 0.81 0.00 0.97 -20.26 147.13 64.39 248.34 0.9119 -122.0 -155.0
21 0.27 6.31 0.31 7.28 -19.84 146.07 63.32 248.66 0.9042 -494.3 -273.1
22 1.35 -21.00 1.56 -21.00 -20.00 146.11 63.37 248.49 0.9047 -379.5 999999
23 0.00 1.35 0.00 1.54 -19.71 145.76 63.02 248.75 0.9020 -577.0 -494.7
24 0.00 0.54 0.00 0.61 -19.88 145.66 62.92 248.55 0.9014 -483.0 -445.2
25 3.34 -18.00 3.67 -18.00 -18.96 144.90 62.16 249.45 0.8949 814.4 999999
26 0.00 1.98 0.00 2.15 -18.42 144.55 61.81 249.99 0.8918 635.0 570.0
27 3.70 35.42 4.14 40.05 -20.08 145.24 62.49 248.26 0.8987 -625.2 -36.8
28 1.26 -18.00 1.39 -18.00 -19.32 144.72 61.97 249.02 0.8940 656.4 999999
29 15.59 -27.00 17.62 -27.00 -20.62 145.42 62.67 247.69 0.9006 -110.1 999999
30 0.00 0.99 0.00 1.08 -19.39 144.42 61.68 248.90 0.8919 506.0 464.0
31 0.00 1.17 0.00 1.29 -20.18 144.75 62.01 248.07 0.8953 157.0 74.4


  • 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.