Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1766 1502 (N13W71 L=  9)  3002    275        2 (1670/1425-1852/1607) -55.5 W66-W80 N05-N21
      2 1127 1542 (N35W22 L=319)  1108    309        3 ( 997/1496-1259/1574) -27.9 W12-W29 N29-N38
      3 1395 1493 (N24W37 L=335)   274    101        0 (1351/1476-1443/1512) -23.2 W34-W41 N23-N26
      4 1547 1382 (N14W42 L=340)   805    149        2 (1501/1326-1597/1452)  20.0 W37-W49 N10-N16
      5  269 1338 (N42E56 L=241)   774    122        1 ( 251/1288- 297/1395) -60.3 E60-E51 N38-N45
      6  557 1249 (N30E26 L=272)   226     58        1 ( 532/1226- 588/1267) -14.0 E27-E23 N29-N31
      7 1001 1183 (N17W02 L=300)   231     39        1 ( 975/1156-1023/1208)  33.7 W00-W03 N15-N18
      8 1296 1163 (N09W19 L=317)   680    165        2 (1226/1125-1351/1193) -23.2 W15-W22 N06-N11
      9  843 1163 (N19E08 L=290)   408    180        0 ( 760/1145- 925/1176) -10.3 E13-E02 N17-N20
     10  339 1021 (N21E46 L=251)   321     72        1 ( 305/ 994- 369/1043) -26.6 E49-E43 N18-N22
     11  287  947 (N17E52 L=245)   553    104        1 ( 273/ 898- 303/1005)  74.1 E54-E50 N13-N20
     12 1721  668 (S33W41 L=338)   354     66        2 (1702/ 637-1739/ 702) -56.3 W38-W43 S36-S30
     13  285  621 (S03E63 L=235)   495     57        2 ( 259/ 601- 308/ 649)   8.1 E67-E60 S04-S01
     14  550  324 (S26E56 L=241)  1074    145        1 ( 507/ 254- 595/ 379)  61.4 E61-E53 S32-S21
  

    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