Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  893 1382 (N30E03 L=  5)  1397    319        4 ( 757/1330-1035/1438)  -6.0 E12-W07 N27-N32
      2 1524 1292 (N14W37 L= 45)   748    179        2 (1442/1249-1592/1318) -37.9 W31-W40 N09-N16
      3 1829 1043 (S07W57 L= 65)  1030    244        0 (1792/ 930-1858/1149)  47.5 W51-W63 S13-S01
      4  844 1108 (N14E10 L=358)   211     82        0 ( 801/1091- 874/1123) -11.3 E12-E07 N12-N15
      5  349 1053 (N16E46 L=322)   691    165        2 ( 295/1022- 405/1113) -33.7 E50-E41 N13-N20
      6  928  839 (S03E09 L=359)  1387    368        5 ( 883/ 690- 966/1026)  81.5 E12-E05 S12-N08
      7 1207  859 (S06W09 L= 16)   373     99        1 (1154/ 825-1245/ 881) -31.0 W05-W10 S08-S04
      8 1889  813 (S24W63 L= 70)   666    249        1 (1850/ 801-1925/ 831) -15.3 W57-W68 S25-S22
      9 1114  542 (S25E02 L=  6)   568    132        0 (1080/ 485-1145/ 609)  58.0 E05-W00 S28-S20
     10  812  320 (S37E30 L=338)  1332    282        2 ( 752/ 254- 858/ 416)  49.8 E37-E25 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