Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  193 1323 (N19E65 L=309)  2771    186        9 ( 149/1242- 230/1410) -47.7 E74-E59 N13-N24
      2 1059 1379 (N19W03 L= 17)   195     90        1 (1020/1352-1098/1407) -31.0 W00-W05 N17-N20
      3  249 1308 (N17E57 L=317)   484     81        0 ( 228/1273- 275/1346)  63.4 E59-E54 N15-N19
      4  506 1094 (N03E33 L=341)   530    179        1 ( 424/1056- 566/1153)  31.0 E38-E28 N00-N06
      5  363  773 (S16E47 L=327)   931    314        0 ( 290/ 643- 444/ 892) -60.6 E51-E42 S24-S08
      6 1686  596 (S30W51 L= 65)   665    184        1 (1630/ 518-1745/ 646)  56.3 W48-W56 S35-S26
      7  353  465 (S36E63 L=311)   559     85        1 ( 317/ 440- 391/ 492)   7.1 E71-E55 S37-S34
      8 1574  388 (S45W52 L= 66)   384     48        0 (1547/ 373-1607/ 402)   7.1 W48-W56 S46-S43
      9 1260  349 (S48W20 L= 34)  1000    174        1 (1186/ 309-1331/ 385) -18.4 W12-W27 S51-S45
     10 1023  340 (S49E02 L= 12)   273     45        1 (1006/ 317-1045/ 369)  76.0 E03-W00 S50-S46
     11  659  233 (S57E48 L=326)   449     62        0 ( 631/ 221- 695/ 252)  -8.1 E52-E42 S57-S54
  

    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