Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1254 1314 (N17W21 L=333)   269     91        0 (1205/1300-1303/1332) -26.6 W18-W24 N15-N19
      2  272 1032 (N24E51 L=261)   702    193        1 ( 217/ 976- 334/1082) -45.0 E55-E45 N19-N28
      3 1335  972 (S04W16 L=328)   349    107        0 (1282/ 939-1381/ 991) -45.0 W12-W17 S07-S02
      4 1259  911 (S05W10 L=322)   296     74        0 (1237/ 880-1281/ 968)  78.7 W08-W11 S07-S02
      5  441  920 (N15E39 L=273)   372     98        0 ( 402/ 897- 483/ 943)   0.0 E42-E35 N13-N15
      6  618  915 (N11E26 L=285)   629    184        0 ( 538/ 890- 709/ 940) -26.6 E31-E21 N07-N12
      7  183  739 (N08E70 L=241)   745    157        0 ( 147/ 725- 211/ 758)   4.8 E77-E65 N07-N08
      8 1467  722 (S22W18 L=330)   398     98        0 (1417/ 697-1516/ 755)   7.1 W14-W22 S23-S21
      9 1131  664 (S16E03 L=308)   695     83        1 (1085/ 629-1179/ 710) -63.4 E06-E01 S19-S12
     10 1000  482 (S24E17 L=295)   760    167        1 ( 960/ 412-1029/ 557)  41.6 E21-E12 S27-S19
     11  347  477 (S10E64 L=247)  1872    310        4 ( 275/ 425- 397/ 521) -22.6 E72-E58 S14-S06
     12  614  315 (S26E50 L=261)   939    199        0 ( 588/ 262- 640/ 371)  32.5 E55-E44 S29-S22
  

    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