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20130707 - Filament data for 08 UTC
Available data for 20130707: »06 UTC   »07 UTC   »08 UTC   »09 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  677 1663 (N46E33 L=342)   311     67        2 ( 643/1640- 708/1688) -14.0 E37-E29 N44-N48
      2  764 1587 (N40E22 L=353)   344     49        0 ( 734/1572- 801/1603)   0.0 E24-E18 N39-N41
      3  418 1269 (N18E43 L=331)   749    203        0 ( 381/1182- 465/1349) -45.0 E48-E37 N12-N22
      4  946 1197 (N14E05 L=  9)   678    267        3 ( 869/1112-1027/1307) -50.2 E10-W00 N08-N21
      5  730  770 (S13E19 L=356)   319    128        0 ( 702/ 704- 747/ 815) -81.9 E20-E17 S16-S09
      6  852  783 (S12E11 L=  4)   551    157        2 ( 786/ 760- 930/ 813) -18.4 E14-E05 S12-S09
Download Binary data for this image

» All Filament Data of 20130707 ... 		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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