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20170710 - Filament data for 08 UTC
Available data for 20170710: »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  183 1233 (N16E66 L= 65)   850    202        2 ( 144/1205- 232/1257)   9.5 E72-E60 N13-N17
      2  972  772 (S12E04 L=127)   309     62        2 ( 945/ 736- 993/ 804)  76.0 E05-E02 S13-S09
      3  912  481 (S32E09 L=122)   290     53        0 ( 886/ 457- 943/ 505) -53.1 E10-E06 S33-S29
      4 1354  322 (S46W28 L=159)   569     99        0 (1305/ 299-1397/ 340) -12.5 W23-W32 S48-S44
      5  704  299 (S47E31 L=100)   358     58        0 ( 687/ 278- 729/ 324) -78.7 E33-E29 S49-S44
Download Binary data for this image

» All Filament Data of 20170710 ... 		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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