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

11996 122.08 578.56 118.91 566.01 14.21 52.11 55.84 291.34 0.8617 8.4 -59.6


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SDO HMI 2014-03-11 08:18:29 UT

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

1 0.00 1.04 0.00 1.17 12.26 57.41 61.14 287.50 0.8992 -354.0 -309.3
2 24.38 117.64 27.09 130.74 13.47 56.78 60.51 288.99 0.8971 -512.0 -47.5
3 0.00 0.61 0.00 0.69 14.66 56.93 60.66 290.22 0.9006 208.0 157.9
4 3.64 -2.00 3.93 -2.00 12.85 56.02 59.76 288.54 0.8902 -764.1 999999
5 0.00 0.69 0.00 0.75 13.73 56.02 59.75 289.49 0.8921 -390.0 -471.9
6 0.00 1.21 0.00 1.35 14.72 56.40 60.13 290.44 0.8969 -211.0 -169.1
7 2.34 78.95 2.53 83.08 13.95 55.75 59.48 289.81 0.8905 -298.2 -448.9
8 4.51 -7.00 4.80 -7.00 13.96 55.27 59.00 289.97 0.8869 -677.8 999999
9 5.99 -7.00 6.27 -7.00 13.33 54.95 58.68 289.37 0.8831 -777.4 999999
10 0.00 1.21 0.00 1.24 13.03 54.25 57.98 289.26 0.8770 -438.0 -411.0
11 5.21 245.87 5.03 234.42 13.46 52.09 55.82 290.42 0.8606 584.3 -129.8
12 6.51 -11.00 6.22 -11.00 13.57 51.64 55.37 290.70 0.8571 859.9 999999
13 12.32 -11.00 11.79 -11.00 13.82 51.62 55.35 290.98 0.8576 546.6 999999
14 3.82 -11.00 3.62 -11.00 14.33 51.05 54.78 291.75 0.8542 -839.2 999999
15 0.87 -11.00 0.82 -11.00 14.55 51.02 54.75 292.00 0.8546 -512.7 999999
16 0.00 0.52 0.00 0.50 15.07 51.22 54.95 292.52 0.8578 -217.0 -175.8
17 2.34 -11.00 2.19 -11.00 13.97 50.65 54.38 291.48 0.8499 -967.5 999999
18 2.52 -11.00 2.33 -11.00 13.60 50.47 54.20 291.14 0.8473 -48.2 999999
19 0.61 1.56 0.58 1.49 15.18 51.05 54.78 292.70 0.8567 -409.4 -369.5
20 7.20 -11.00 6.79 -11.00 14.86 50.71 54.44 292.46 0.8530 -583.1 999999
21 0.00 2.26 0.00 2.24 17.90 51.56 55.30 295.50 0.8687 -129.0 -155.8
22 0.87 4.34 0.80 4.01 14.63 50.04 53.77 292.45 0.8466 -623.8 -548.0
23 0.00 0.87 0.00 0.79 13.78 49.75 53.48 291.59 0.8415 158.0 119.8
24 7.11 -11.00 6.66 -11.00 15.87 50.04 53.77 293.84 0.8504 330.2 999999
25 0.00 1.65 0.00 1.51 15.57 49.30 53.03 293.78 0.8431 -309.0 -268.2
26 1.65 -11.00 1.52 -11.00 16.00 49.41 53.14 294.22 0.8454 368.3 999999
27 3.30 -11.00 2.99 -11.00 15.63 48.91 52.64 294.00 0.8400 228.4 999999
28 0.00 0.87 0.00 0.79 16.06 49.02 52.75 294.43 0.8423 519.0 454.0
29 0.00 1.47 0.00 1.34 16.06 48.76 52.49 294.54 0.8401 388.0 406.1
30 0.00 1.30 0.00 1.14 14.22 47.91 51.64 292.79 0.8267 364.0 255.2
31 4.25 7.72 3.78 6.87 15.20 48.19 51.92 293.80 0.8324 498.6 296.8
32 0.00 0.78 0.00 0.69 14.90 48.04 51.77 293.51 0.8300 285.0 290.0
33 0.00 0.95 0.00 0.85 15.50 48.00 51.73 294.21 0.8317 365.0 296.8
34 0.00 0.43 0.00 0.38 15.24 47.26 50.99 294.21 0.8242 335.0 304.6
35 0.00 0.95 0.00 0.83 15.03 47.09 50.82 294.04 0.8219 364.0 307.2
36 0.00 0.52 0.00 0.45 14.59 46.85 50.58 293.63 0.8182 421.0 407.2
37 0.00 1.13 0.00 0.96 14.27 46.55 50.28 293.39 0.8144 586.0 526.5
38 4.51 100.20 3.84 84.41 14.71 46.50 50.23 293.92 0.8155 487.1 493.6
39 0.78 3.82 0.68 3.32 16.35 46.86 50.59 295.64 0.8246 533.3 479.3
40 6.51 -38.00 5.51 -38.00 14.94 46.18 49.92 294.31 0.8134 812.9 999999
41 10.84 -38.00 9.14 -38.00 15.43 45.72 49.45 295.08 0.8109 938.3 999999


  • 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.