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

12134 0.00 43.54 0.00 26.87 11.00 173.73 35.97 280.51 0.5846 113.4 139.9


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SDO HMI 2014-08-11 01:00:39 UT

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

1 0.00 0.72 0.00 0.51 10.18 183.58 45.82 277.97 0.7151 -412.0 -415.0
2 0.00 0.36 0.00 0.25 11.64 182.59 44.83 280.07 0.7036 -266.0 -386.0
3 0.00 1.62 0.00 1.11 12.06 181.46 43.70 280.77 0.6900 -590.0 -497.4
4 0.00 0.90 0.00 0.61 9.05 180.75 42.99 276.39 0.6799 -564.0 -491.7
5 0.00 0.99 0.00 0.67 12.30 180.39 42.64 281.21 0.6770 -626.0 -470.4
6 0.00 1.08 0.00 0.73 13.12 180.52 42.77 282.41 0.6794 -401.0 -344.0
7 0.00 1.90 0.00 1.27 12.93 180.18 42.43 282.17 0.6750 -402.0 -393.8
8 0.00 1.17 0.00 0.77 8.93 179.48 41.72 276.23 0.6636 -559.0 -486.2
9 0.00 1.26 0.00 0.84 11.56 179.66 41.90 280.17 0.6670 -473.0 -391.0
10 0.00 1.26 0.00 0.84 13.72 179.97 42.22 283.36 0.6732 -503.0 -439.4
11 0.00 1.08 0.00 0.72 11.75 179.53 41.77 280.48 0.6655 -560.0 -394.9
12 0.00 0.27 0.00 0.18 9.17 178.73 40.97 276.60 0.6539 -615.0 -629.0
13 0.00 1.08 0.00 0.71 11.90 179.10 41.34 280.75 0.6602 -451.0 -482.8
14 0.00 0.45 0.00 0.30 13.55 179.30 41.55 283.21 0.6646 -273.0 -253.6
15 0.00 0.90 0.00 0.59 12.94 178.84 41.09 282.35 0.6580 -707.0 -582.5
16 0.00 0.99 0.00 0.63 14.04 176.73 38.98 284.40 0.6323 -668.0 -528.4
17 0.00 1.26 0.00 0.78 10.43 174.77 37.01 278.83 0.6014 511.0 359.9
18 0.00 0.99 0.00 0.61 8.81 173.95 36.19 276.14 0.5891 461.0 447.0
19 0.00 1.71 0.00 1.05 9.06 173.75 35.99 276.59 0.5864 670.0 546.1
20 0.00 1.81 0.00 1.10 8.84 173.49 35.74 276.21 0.5827 606.0 484.6
21 0.00 0.54 0.00 0.33 10.72 173.69 35.94 279.42 0.5867 492.0 439.0
22 0.00 2.53 0.00 1.54 9.33 173.44 35.68 277.06 0.5821 837.0 654.0
23 0.00 1.35 0.00 0.82 9.94 173.43 35.68 278.12 0.5825 765.0 621.2
24 0.00 3.25 0.00 1.97 9.73 173.37 35.61 277.76 0.5814 792.0 643.2
25 0.00 0.90 0.00 0.55 10.28 173.44 35.68 278.69 0.5828 508.0 402.0
26 0.00 0.99 0.00 0.60 9.40 173.29 35.54 277.19 0.5801 733.0 595.6
27 0.00 0.90 0.00 0.55 9.97 172.91 35.15 278.22 0.5751 767.0 660.2
28 0.00 2.08 0.00 1.25 9.65 172.68 34.92 277.68 0.5716 828.0 702.5
29 0.00 0.36 0.00 0.22 9.79 171.91 34.15 277.99 0.5608 619.0 525.8
30 0.00 0.99 0.00 0.56 7.17 166.68 28.92 273.20 0.4825 643.0 519.7
31 0.00 0.99 0.00 0.54 11.16 162.76 25.00 282.60 0.4266 656.0 527.7
32 0.00 1.26 0.00 0.69 12.03 162.29 24.54 284.83 0.4219 -734.0 -558.1
33 0.00 0.72 0.00 0.39 10.53 160.50 22.75 281.88 0.3901 756.0 636.1
34 0.00 1.81 0.00 0.97 13.27 159.23 21.47 289.57 0.3798 651.0 542.8
35 0.00 1.99 0.00 1.06 14.12 158.68 20.92 292.16 0.3755 856.0 729.9
36 0.00 1.08 0.00 0.56 13.83 152.82 15.06 297.72 0.2863 734.0 517.0


  • 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.