Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  390 1088 (N24E40 L=317)   653    168        1 ( 329/1050- 455/1118) -29.1 E45-E35 N21-N26
      2  319  974 (N18E48 L=309)   673    147        0 ( 274/ 934- 370/1023) -40.6 E51-E44 N15-N21
      3 1396  921 (S08W19 L= 16)   418     92        0 (1349/ 888-1441/ 950)   0.0 W15-W22 S08-S06
      4  680  828 (N03E25 L=333)   600    124        0 ( 652/ 762- 709/ 882)  71.6 E26-E22 N00-N06
      5 1220  774 (S12W05 L=  3)   727    200        3 (1176/ 679-1251/ 866)  55.0 W00-W08 S16-S06
      6  674  737 (S02E27 L=330)   231     46        0 ( 651/ 716- 701/ 760) -33.7 E28-E25 S03-N00
      7 1543  691 (S26W25 L= 22)   439    117        0 (1503/ 628-1580/ 755)  40.6 W20-W28 S29-S22
      8 1619  627 (S33W30 L= 27)   293     66        0 (1583/ 595-1643/ 653)  18.4 W26-W32 S33-S31
      9 1203  522 (S27E02 L=356)   863    248        1 (1086/ 430-1315/ 615)  15.5 E11-W07 S30-S23
     10  858  439 (S24E26 L=332)   361     74        0 ( 827/ 408- 893/ 472)  26.6 E28-E22 S25-S22
     11  844  231 (S40E39 L=319)   725    210        1 ( 821/ 174- 866/ 280)  39.3 E44-E33 S45-S35
  

    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

  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area 

  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y