Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1047 1476 (N23E01 L=219)   348     74        0 (1004/1451-1084/1496) -26.6 E04-W01 N21-N24
      2 1866 1326 (N21W62 L=282)   471     75        1 (1851/1303-1883/1347)  31.0 W59-W64 N19-N22
      3 1485 1190 (N08W28 L=248)   569    185        0 (1406/1116-1561/1279) -39.3 W22-W33 N04-N13
      4 1702 1207 (N11W44 L=264)   717    332        2 (1559/1168-1811/1256)  -2.6 W32-W54 N09-N13
      5  153 1204 (N04E67 L=153)  1095    174        2 ( 121/1168- 187/1249)  29.7 E72-E62 N02-N06
      6  637 1173 (N03E25 L=195)   198     68        0 ( 602/1147- 663/1195) -26.6 E26-E22 N01-N03
      7  214 1073 (S04E58 L=162)   684    114        3 ( 199/1012- 236/1143) -81.9 E59-E55 S07-N00
      8 1918 1103 (N08W67 L=287)  1000    114        0 (1901/1068-1938/1139) -63.4 W64-W70 N05-N09
      9  664 1041 (S05E22 L=198)   552    116        2 ( 641/ 974- 688/1106)  90.0 E23-E20 S09-S01
     10 1756  887 (S07W51 L=271)   351     63        1 (1729/ 861-1775/ 917)  71.6 W48-W52 S08-S05
     11 1116  872 (S13W06 L=226)   209     88        1 (1068/ 843-1161/ 889)  -9.5 W03-W09 S14-S12
     12  285  823 (S19E51 L=169)   786    180        3 ( 242/ 770- 338/ 883) -36.9 E54-E46 S22-S15
     13 1398  749 (S19W26 L=245)  1708    364        2 (1239/ 633-1581/ 815)  28.6 W16-W38 S26-S13
     14  254  651 (S30E57 L=163)   770    149        2 ( 235/ 598- 286/ 690)  39.8 E60-E53 S32-S27
  

    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