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20170618 - Filament data for 07 UTC
Available data for 20170618: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC   »17 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  475 1095 (N01E36 L= 26)  1790    378        1 ( 369/ 925- 540/1228) -45.0 E46-E30 S09-N07
      2  806 1048 (N01E14 L= 49)  1018    253        1 ( 712/ 976- 911/1161) -29.7 E20-E06 S02-N07
      3  374  704 (S25E44 L= 19)   992    275        1 ( 322/ 614- 441/ 790)  51.8 E50-E37 S32-S18
Download Binary data for this image

» All Filament Data of 20170618 ... 		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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