Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1514 1637 (N36W40 L=126)   313     57        0 (1494/1614-1533/1660)  38.7 W37-W42 N33-N37
      2 1765 1528 (N28W60 L=146)   559    146        0 (1726/1519-1803/1538)   6.3 W55-W64 N27-N28
      3 1292 1508 (N27W20 L=106)   377     65        0 (1255/1478-1328/1532) -36.9 W17-W22 N24-N28
      4  671 1453 (N25E22 L= 64)   384     99        1 ( 626/1431- 730/1471)   8.1 E25-E17 N23-N26
      5 1098 1370 (N18W06 L= 92)   807    168        0 (1010/1314-1182/1400) -26.6 W00-W10 N14-N20
      6  458 1223 (N12E36 L= 50)  2309    463        4 ( 402/1052- 549/1383)  81.5 E40-E30 N01-N21
      7  620 1349 (N19E25 L= 61)   330     58        0 ( 588/1331- 657/1365)  11.3 E27-E22 N17-N19
      8 1453 1315 (N14W28 L=114)   502    153        0 (1399/1264-1517/1343)  20.6 W24-W32 N10-N15
      9  567 1018 (S01E28 L= 58)   510    140        1 ( 501/ 984- 634/1060) -18.4 E32-E23 S03-N01
     10  270  670 (S20E57 L= 29)   449     96        2 ( 241/ 632- 296/ 698) -53.1 E60-E54 S22-S18
  

    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