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20161002 - Filament data for 10 UTC
Available data for 20161002: »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  182 1175 (N35E58 L=180)   977    215        2 ( 130/1152- 229/1202)  -5.2 E63-E52 N33-N36
      2  155  919 (N19E65 L=172)  1447    263        2 ( 100/ 865- 210/ 974) -32.5 E71-E59 N15-N22
      3  543  393 (S19E51 L=187)   392     93        1 ( 530/ 361- 561/ 423)  38.7 E53-E47 S20-S16
      4 1628  388 (S56W30 L=267)   770    166        0 (1588/ 373-1674/ 404) -28.3 W24-W37 S59-S51
Download Binary data for this image

» All Filament Data of 20161002 ... 		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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