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

12130 12.55 82.27 8.79 55.10 -7.74 229.24 39.69 250.96 0.6702 267.4 203.6


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SDO HMI 2014-08-07 03:00:39 UT

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

1 0.00 1.36 0.00 1.03 -7.11 237.10 47.56 255.06 0.7602 451.0 340.8
2 0.00 0.72 0.00 0.54 -5.31 236.67 47.12 257.25 0.7504 387.0 382.4
3 0.00 1.99 0.00 1.49 -6.79 236.52 46.97 255.29 0.7528 459.0 442.0
4 0.00 0.72 0.00 0.54 -6.90 236.04 46.49 254.98 0.7478 441.0 452.0
5 0.00 1.18 0.00 0.87 -6.91 235.77 46.23 254.87 0.7448 615.0 573.5
6 7.95 10.49 5.78 7.61 -7.72 234.51 44.97 253.37 0.7332 708.3 483.0
7 0.00 1.27 0.00 0.92 -8.00 234.55 45.01 253.01 0.7345 640.0 509.9
8 0.00 0.90 0.00 0.65 -7.98 234.29 44.74 252.94 0.7315 682.0 638.0
9 0.00 1.36 0.00 0.99 -9.23 234.30 44.76 251.30 0.7360 431.0 432.1
10 0.00 1.45 0.00 1.05 -9.07 234.23 44.69 251.49 0.7346 510.0 383.6
11 0.00 1.18 0.00 0.82 -7.24 232.36 42.81 253.18 0.7066 -417.0 -416.5
12 0.00 1.36 0.00 0.95 -7.58 232.36 42.81 252.71 0.7078 -347.0 -278.7
13 0.00 1.08 0.00 0.75 -8.09 231.71 42.17 251.75 0.7021 331.0 350.8
14 0.00 1.54 0.00 1.08 -9.45 231.82 42.27 249.96 0.7086 -165.0 -179.1
15 0.00 0.99 0.00 0.69 -7.73 231.50 41.96 252.15 0.6983 467.0 429.7
16 0.00 3.80 0.00 2.62 -8.07 231.42 41.87 251.65 0.6986 769.0 638.1
17 0.45 1.54 0.31 1.06 -7.65 231.24 41.70 252.15 0.6949 660.6 560.1
18 0.00 0.63 0.00 0.43 -8.37 230.80 41.25 250.97 0.6923 695.0 563.1
19 0.00 0.90 0.00 0.62 -8.18 230.73 41.19 251.21 0.6908 684.0 579.9
20 0.00 1.36 0.00 0.93 -8.48 230.57 41.02 250.72 0.6900 526.0 526.5
21 0.00 2.53 0.00 1.68 -7.23 229.25 39.70 251.88 0.6691 718.0 604.7
22 0.00 0.90 0.00 0.60 -8.78 229.11 39.56 249.61 0.6738 -480.0 -386.3
23 0.00 2.62 0.00 1.70 -5.18 228.08 38.53 254.34 0.6466 522.0 453.6
24 0.00 1.08 0.00 0.70 -5.81 227.74 38.19 253.25 0.6446 565.0 509.2
25 0.00 1.08 0.00 0.70 -5.95 227.51 37.97 252.94 0.6423 559.0 531.5
26 0.00 0.99 0.00 0.64 -6.32 227.51 37.96 252.39 0.6437 413.0 330.8
27 0.72 2.62 0.47 1.71 -8.11 227.64 38.10 249.83 0.6530 580.2 413.9
28 0.00 0.90 0.00 0.58 -6.00 227.36 37.82 252.80 0.6406 730.0 639.3
29 3.43 7.50 2.23 4.87 -7.91 227.42 37.88 250.01 0.6494 792.6 513.4
30 0.00 1.45 0.00 0.92 -5.18 227.07 37.52 253.91 0.6336 723.0 606.6
31 0.00 0.90 0.00 0.58 -6.36 227.16 37.61 252.17 0.6395 691.0 558.6
32 0.00 1.18 0.00 0.75 -6.38 226.97 37.42 252.05 0.6371 601.0 505.3
33 0.00 1.27 0.00 0.80 -6.88 226.09 36.54 250.86 0.6280 784.0 651.4
34 0.00 0.99 0.00 0.63 -6.13 225.95 36.40 251.94 0.6229 313.0 304.8
35 0.00 1.63 0.00 1.03 -7.12 225.96 36.41 250.42 0.6274 702.0 554.7
36 0.00 0.72 0.00 0.46 -7.14 225.81 36.26 250.31 0.6256 593.0 607.8
37 0.00 2.17 0.00 1.34 -1.42 225.27 35.73 259.11 0.5966 -254.0 -258.2
38 0.00 1.63 0.00 1.09 -14.83 226.37 36.82 239.74 0.6731 -596.0 -529.9
39 0.00 1.81 0.00 1.20 -14.39 226.09 36.54 240.14 0.6673 -733.0 -614.7
40 0.00 0.90 0.00 0.60 -15.36 225.61 36.07 238.52 0.6679 -559.0 -491.0
41 0.00 1.18 0.00 0.73 -11.35 222.23 32.68 241.72 0.6033 -396.0 -339.6
42 0.00 2.08 0.00 1.28 -11.81 221.40 31.86 240.42 0.5962 -462.0 -360.7
43 0.00 1.81 0.00 1.06 -5.30 219.63 30.09 249.68 0.5344 -790.0 -589.5
44 0.00 0.36 0.00 0.22 -10.71 219.35 29.81 240.47 0.5635 -681.0 -556.0
45 0.00 1.72 0.00 0.99 -3.95 218.69 29.15 251.50 0.5144 -793.0 -650.8
46 0.00 1.63 0.00 0.94 -4.10 218.52 28.98 251.13 0.5127 -823.0 -630.0
47 0.00 1.72 0.00 0.99 -3.38 218.32 28.78 252.34 0.5063 -850.0 -698.8
48 0.00 1.08 0.00 0.67 -17.15 217.94 28.40 229.80 0.5971 -587.0 -470.3


  • 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.