Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1416 1586 (N25W42 L=212)  4347    696       10 (1121/1529-1704/1619) -24.9 W23-W64 N14-N34
      2  956 1440 (N30W08 L=177)   255     68        0 ( 918/1419- 989/1463) -51.3 W05-W09 N27-N32
      3 1919 1152 (S14W67 L=237)  3026    251        6 (1878/1070-1954/1227)  84.3 W63-W72 S19-S09
      4 1132 1149 (N09W09 L=179)   179     42        1 (1106/1130-1155/1168)   0.0 W07-W10 N07-N10
      5 1730  783 (S29W40 L=209)  2799    468        4 (1582/ 606-1796/1008)  38.0 W25-W48 S37-S17
      6  683  913 (N07E22 L=147)   249     61        0 ( 656/ 887- 719/ 933)   0.0 E24-E19 N05-N07
      7 1588  769 (S25W28 L=197)   699    212        1 (1524/ 658-1648/ 864)  36.9 W21-W33 S30-S21
      8 1300  622 (S26W06 L=175)   351    117        0 (1271/ 563-1322/ 683)  45.0 W02-W08 S28-S22
      9  942  533 (S21E18 L=151)   666    275        0 ( 854/ 446-1046/ 632)  22.4 E26-E09 S24-S17
     10  380  415 (S16E64 L=106)   776     90        0 ( 360/ 380- 413/ 448)  68.2 E66-E60 S18-S13
     11  843  359 (S30E32 L=138)   409    104        1 ( 797/ 330- 884/ 386)   8.1 E35-E28 S31-S28
  

    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