Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  899 1385 (N30E03 L=  5)  1443    303        4 ( 759/1330-1046/1434)  -5.7 E12-W08 N27-N32
      2 1536 1294 (N14W38 L= 45)   747    168        1 (1457/1252-1601/1322) -33.7 W32-W41 N09-N16
      3 1844 1084 (S05W60 L= 67)   714    151        0 (1827/1010-1862/1153)  53.1 W56-W64 S09-S01
      4  856 1110 (N14E09 L=358)   204     55        0 ( 819/1093- 883/1122) -26.6 E11-E07 N12-N15
      5  373 1039 (N15E44 L=323)   560    161        2 ( 314/1010- 433/1069) -21.8 E48-E38 N12-N17
      6  939  839 (S04E08 L=359)  1503    380        6 ( 897/ 685- 980/1023)  78.7 E11-E05 S12-N08
      7 1217  862 (S06W09 L= 16)   391    105        2 (1163/ 825-1256/ 885) -31.0 W06-W11 S08-S04
      8  412  784 (S01E44 L=323)   263     61        0 ( 393/ 750- 432/ 819) -71.6 E45-E42 S02-N01
      9 1121  540 (S25E02 L=  6)   581    133        0 (1081/ 485-1155/ 604)  49.4 E05-W01 S28-S21
     10  821  321 (S37E29 L=338)  1348    277        1 ( 762/ 256- 865/ 416)  49.8 E36-E24 S42-S29
  

    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