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

11266 65.32 184.88 34.29 97.00 19.92 241.67 13.77 317.28 0.3310 33.2 222.5


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SDO HMI 2011-08-09 04:59:10 UT

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

1 0.00 1.17 0.00 0.63 19.28 247.26 19.36 306.36 0.3902 -821.0 -645.4
2 0.00 1.17 0.00 0.63 18.94 247.15 19.25 305.76 0.3859 -901.0 -713.3
3 0.00 1.17 0.00 0.63 19.08 246.96 19.06 306.29 0.3845 -727.0 -599.1
4 0.00 1.36 0.00 0.74 23.35 247.51 19.61 314.12 0.4310 846.0 653.4
5 9.67 13.73 5.17 7.34 19.06 246.51 18.62 306.85 0.3786 -1011.7 -843.6
6 0.00 4.61 0.00 2.46 19.51 246.13 18.23 308.38 0.3777 -949.0 -762.3
7 0.00 1.54 0.00 0.82 18.55 245.88 17.98 306.56 0.3660 -874.0 -695.8
8 0.00 1.72 0.00 0.91 18.93 245.55 17.65 307.92 0.3652 -815.0 -703.5
9 1.08 3.07 0.58 1.63 18.56 245.48 17.58 307.17 0.3609 -979.1 -866.5
10 0.00 2.26 0.00 1.20 18.69 245.26 17.36 307.80 0.3592 -858.0 -718.5
11 1.81 4.52 0.96 2.40 19.01 244.99 17.09 308.94 0.3587 -854.5 -741.5
12 0.00 0.99 0.00 0.53 18.55 244.81 16.91 308.15 0.3521 -835.0 -616.9
13 0.00 1.36 0.00 0.72 18.68 244.75 16.85 308.53 0.3526 -1045.0 -853.5
14 0.00 1.08 0.00 0.57 18.21 244.67 16.77 307.55 0.3472 -759.0 -602.8
15 1.72 20.87 0.91 11.00 18.56 244.47 16.57 308.69 0.3479 -891.6 -727.0
16 12.38 -15.00 6.52 -15.00 18.32 244.15 16.25 308.63 0.3415 -1165.4 999999
17 0.00 1.36 0.00 0.71 17.86 243.94 16.04 307.85 0.3345 -840.0 -522.5
18 0.00 1.08 0.00 0.57 19.14 243.83 15.93 311.09 0.3455 -801.0 -705.2
19 2.89 4.52 1.51 2.36 18.53 242.47 14.57 312.02 0.3225 -1057.2 -821.1
20 0.00 1.17 0.00 0.62 20.63 242.26 14.37 317.17 0.3430 768.0 669.9
21 0.00 1.26 0.00 0.66 18.88 242.07 14.17 313.62 0.3214 -660.0 -514.9
22 0.00 1.72 0.00 0.90 20.83 241.85 13.95 318.39 0.3408 806.0 674.8
23 0.00 1.45 0.00 0.76 20.80 241.61 13.71 318.80 0.3379 891.0 743.5
24 0.00 2.08 0.00 1.08 18.81 241.14 13.24 315.31 0.3096 -900.0 -617.1
25 0.00 1.45 0.00 0.75 18.29 240.67 12.77 315.03 0.2983 937.0 781.1
26 0.00 1.63 0.00 0.85 21.16 240.87 12.98 321.04 0.3345 784.0 634.1
27 0.00 1.36 0.00 0.71 21.02 240.49 12.59 321.55 0.3287 853.0 681.5
28 0.00 0.99 0.00 0.52 21.84 240.13 12.23 323.94 0.3356 609.0 498.8
29 5.87 26.02 3.08 13.63 21.41 239.99 12.09 323.40 0.3286 1020.4 787.8
30 0.00 2.26 0.00 1.19 22.29 239.90 12.00 325.27 0.3392 857.0 732.2
31 0.00 4.43 0.00 2.30 19.44 239.51 11.61 320.39 0.2989 986.0 790.9
32 0.00 1.36 0.00 0.71 21.20 239.44 11.54 324.23 0.3206 839.0 806.0
33 1.08 54.03 0.56 28.08 19.82 239.30 11.41 321.71 0.3015 1037.5 654.2
34 12.47 -33.00 6.48 -33.00 20.10 239.26 11.36 322.42 0.3047 1199.9 999999
35 3.25 4.07 1.70 2.12 20.92 239.25 11.36 324.11 0.3151 1002.7 735.0
36 4.52 -33.00 2.35 -33.00 20.39 239.18 11.28 323.20 0.3075 1107.8 999999
37 0.00 2.08 0.00 1.09 21.23 239.25 11.35 324.75 0.3192 820.0 704.2
38 8.58 9.94 4.47 5.18 20.86 238.89 10.99 324.87 0.3109 1030.6 700.2


  • 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.