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

11224 113.17 382.21 64.54 218.92 20.68 131.53 20.93 318.14 0.5014 -9.1 -158.1


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SDO HMI 2011-05-28 10:59:10 UT

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

1 18.05 222.17 10.54 129.11 21.42 133.81 23.21 316.17 0.5318 -927.1 -405.5
2 10.92 -1.00 6.32 -1.00 20.47 133.51 22.91 315.16 0.5193 -1167.4 999999
3 21.12 -1.00 12.24 -1.00 20.96 133.27 22.67 316.15 0.5216 -1093.4 999999
4 1.90 -1.00 1.09 -1.00 20.30 133.03 22.43 315.50 0.5125 -1066.2 999999
5 0.45 -1.00 0.26 -1.00 20.50 132.78 22.18 316.09 0.5118 -973.0 999999
6 1.80 5.59 1.03 3.20 19.55 132.63 22.04 314.86 0.5008 -831.8 -596.7
7 3.25 -1.00 1.87 -1.00 20.79 132.75 22.15 316.54 0.5146 -1088.7 999999
8 0.00 1.08 0.00 0.62 20.75 132.08 21.48 317.33 0.5073 -680.0 -543.1
9 0.00 1.71 0.00 0.99 21.51 131.74 21.14 318.83 0.5117 -813.0 -654.7
10 0.00 2.71 0.00 1.54 19.57 131.46 20.86 316.41 0.4885 675.0 414.2
11 0.00 3.34 0.00 1.92 21.21 131.52 20.92 318.70 0.5064 -600.0 -554.7
12 0.00 1.08 0.00 0.62 20.39 131.09 20.49 318.10 0.4933 -678.0 -507.4
13 2.80 23.91 1.58 13.52 19.38 130.85 20.25 316.93 0.4800 862.4 606.2
14 0.00 1.90 0.00 1.08 20.91 131.06 20.46 318.89 0.4986 -892.0 -793.9
15 11.46 -13.00 6.48 -13.00 19.73 130.83 20.23 317.49 0.4836 1008.3 999999
16 0.00 0.90 0.00 0.51 20.74 130.89 20.30 318.87 0.4952 -881.0 -634.7
17 5.87 10.29 3.29 5.76 19.50 129.73 19.13 318.67 0.4698 771.5 559.6
18 5.23 12.45 2.96 7.03 20.80 129.66 19.06 320.67 0.4836 637.6 -332.0
19 6.77 8.48 3.78 4.74 19.27 129.33 18.73 318.91 0.4631 991.0 717.6
20 0.00 3.79 0.00 2.13 20.63 128.99 18.39 321.41 0.4752 729.0 591.0
21 0.00 0.99 0.00 0.56 20.27 128.77 18.17 321.21 0.4689 698.0 565.5
22 0.00 1.44 0.00 0.81 20.50 128.73 18.13 321.60 0.4712 837.0 657.9
23 0.00 1.53 0.00 0.86 20.30 128.54 17.94 321.61 0.4670 877.0 676.4
24 0.00 1.26 0.00 0.71 20.20 128.18 17.58 322.01 0.4625 863.0 740.4
25 0.00 3.07 0.00 1.72 20.53 128.09 17.49 322.62 0.4654 677.0 593.4
26 0.00 1.80 0.00 1.01 20.36 127.69 17.09 322.99 0.4597 944.0 786.2
27 0.00 1.62 0.00 0.90 20.10 127.56 16.96 322.83 0.4554 1019.0 838.9
28 0.00 2.08 0.00 1.16 20.59 127.62 17.02 323.43 0.4618 571.0 386.0
29 0.00 0.90 0.00 0.50 20.16 127.30 16.70 323.34 0.4537 778.0 696.7
30 23.55 65.33 13.10 36.37 20.55 127.04 16.44 324.31 0.4560 1060.8 338.7
31 0.00 1.08 0.00 0.60 19.97 126.70 16.10 324.03 0.4457 709.0 575.2
32 0.00 1.71 0.00 0.95 20.55 126.39 15.80 325.35 0.4502 248.0 211.5


  • 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.