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

11226 48.70 211.90 35.00 150.77 -21.96 34.86 41.17 238.45 0.7185 108.5 -42.7


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SDO HMI 2011-06-06 06:59:10 UT

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

1 0.00 1.00 0.00 0.74 -18.37 39.34 45.64 245.15 0.7501 -447.0 -292.7
2 0.00 0.91 0.00 0.67 -18.40 39.16 45.47 245.05 0.7484 -440.0 -275.6
3 0.00 1.18 0.00 0.88 -18.56 39.13 45.43 244.83 0.7486 459.0 407.2
4 0.00 1.00 0.00 0.75 -20.04 39.62 45.92 243.13 0.7589 168.0 111.0
5 15.57 42.17 11.65 31.46 -19.36 39.13 45.44 243.80 0.7515 843.5 437.4
6 0.00 0.91 0.00 0.68 -20.37 39.13 45.44 242.53 0.7551 418.0 382.3
7 0.00 3.08 0.00 2.25 -19.04 37.97 44.28 243.75 0.7381 733.0 583.8
8 0.00 1.99 0.00 1.51 -21.77 38.94 45.25 240.70 0.7585 606.0 541.7
9 0.00 1.63 0.00 1.22 -21.77 38.47 44.78 240.50 0.7539 377.0 405.0
10 0.00 1.36 0.00 0.98 -20.14 36.73 43.04 241.81 0.7293 568.0 425.1
11 5.97 11.22 4.34 8.15 -21.44 36.62 42.92 240.08 0.7336 566.9 443.3
12 0.00 1.45 0.00 1.04 -20.85 36.31 42.62 240.70 0.7280 764.0 686.4
13 0.00 1.81 0.00 1.31 -21.25 36.41 42.72 240.24 0.7306 755.0 539.5
14 0.00 0.81 0.00 0.59 -21.41 36.29 42.60 239.97 0.7301 592.0 485.6
15 0.00 1.54 0.00 1.16 -24.69 37.38 43.69 236.41 0.7557 781.0 607.6
16 0.00 0.36 0.00 0.26 -21.05 35.90 42.21 240.25 0.7244 737.0 672.5
17 0.00 1.18 0.00 0.85 -22.07 36.13 42.44 239.06 0.7314 609.0 495.4
18 0.00 0.81 0.00 0.58 -21.18 35.77 42.07 240.02 0.7236 683.0 497.1
19 0.00 0.72 0.00 0.52 -22.36 35.48 41.79 238.37 0.7261 174.0 300.5
20 8.24 32.13 5.81 22.71 -22.82 34.07 40.38 237.05 0.7139 710.9 148.0
21 5.79 6.88 4.14 4.91 -24.22 34.20 40.51 235.35 0.7224 -654.5 -437.5
22 0.00 1.54 0.00 1.05 -21.54 32.32 38.62 237.76 0.6888 -527.0 -470.6
23 0.00 1.27 0.00 0.86 -21.74 32.29 38.60 237.48 0.6896 -768.0 -691.9
24 0.00 0.91 0.00 0.61 -21.41 32.11 38.42 237.81 0.6858 -647.0 -533.0
25 0.00 4.07 0.00 2.78 -22.10 32.24 38.55 236.98 0.6910 -811.0 -669.6
26 0.00 1.00 0.00 0.68 -21.83 32.12 38.42 237.25 0.6882 -820.0 -704.1
27 10.14 81.18 6.99 56.26 -23.22 32.36 38.67 235.59 0.6984 -793.6 -374.1
28 1.45 -27.00 1.01 -27.00 -23.85 32.59 38.90 234.91 0.7041 -419.9 999999
29 1.54 -27.00 1.06 -27.00 -22.79 32.18 38.48 236.04 0.6940 -813.3 999999
30 0.00 1.00 0.00 0.68 -22.46 32.02 38.33 236.38 0.6906 -561.0 -512.7
31 0.00 1.54 0.00 1.06 -23.65 32.30 38.61 235.00 0.7001 -458.0 -428.2
32 0.00 1.63 0.00 1.11 -22.23 31.82 38.13 236.56 0.6872 -620.0 -588.4
33 0.00 1.00 0.00 0.68 -22.85 31.90 38.21 235.79 0.6915 -678.0 -595.2
34 0.00 0.81 0.00 0.55 -21.44 31.41 37.72 237.37 0.6785 -616.0 -552.7
35 0.00 0.72 0.00 0.49 -22.76 31.66 37.97 235.78 0.6884 -310.0 -412.0
36 0.00 1.09 0.00 0.74 -22.66 31.46 37.77 235.79 0.6858 -653.0 -640.3


  • 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.