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20141016 - Latest Filament data
Available data for 20141016: »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1635 1667 (N21W65 L= 47)  1080    219        3 (1590/1636-1685/1689) -15.3 W60-W71 N19-N23
      2 1850 1330 (S03W67 L= 49)  1559    157        4 (1820/1272-1880/1398)  60.3 W64-W71 S06-N01
      3  737 1107 (N18E14 L=327)   309    126        1 ( 675/1080- 790/1153)  -7.1 E18-E10 N16-N19
      4  334  817 (N11E49 L=292)  2423    720        8 ( 158/ 772- 563/ 867) -15.9 E68-E33 N03-N15
      5  683  361 (S24E42 L=299)  1433    358        6 ( 637/ 247- 719/ 467)  60.6 E49-E36 S32-S16
      6 1037  270 (S41E26 L=316)   415    136        1 (1016/ 229-1059/ 311)  36.9 E29-E21 S44-S38
Download Binary data for this image

» All Filament Data of 20141016 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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