Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1096 1473 (N22E01 L=259)   383     70        2 (1067/1435-1132/1503)  78.7 E02-W01 N19-N24
      2 1171 1460 (N22W04 L=264)   301     89        1 (1134/1426-1211/1497)  59.0 W01-W06 N19-N24
      3  200 1362 (N08E66 L=194)  1977    298        4 ( 135/1312- 245/1403)  15.9 E76-E59 N04-N10
      4 1351 1240 (N11W17 L=277)  1460    291        6 (1275/1129-1409/1342) -59.7 W12-W21 N04-N16
      5  230 1183 (S03E57 L=203)   422     94        2 ( 204/1147- 257/1221) -45.0 E60-E54 S05-N00
      6  142 1081 (S09E66 L=194)   798     94        0 ( 123/1037- 165/1121)  59.0 E68-E63 S11-S06
      7 1824 1083 (N09W54 L=314)   397     68        1 (1808/1047-1845/1109)  63.4 W52-W56 N07-N11
      8 1868  984 (N05W60 L=321)  1203    262        6 (1820/ 929-1927/1025)   4.1 W54-W68 N01-N07
      9  567  951 (S15E28 L=233)   327    138        1 ( 502/ 910- 612/ 985) -20.6 E32-E24 S17-S12
     10  686  822 (S21E19 L=241)   379    101        2 ( 648/ 773- 719/ 869) -56.3 E21-E16 S24-S18
     11  504  794 (S25E32 L=229)   344    157        0 ( 488/ 703- 524/ 855) -84.3 E33-E30 S30-S20
     12 1465  812 (S12W30 L=291)   435    105        1 (1413/ 787-1520/ 837)  33.7 W26-W33 S14-S10
     13 1319  763 (S17W22 L=282)   211     49        1 (1290/ 739-1348/ 781) -14.0 W19-W23 S18-S16
     14  865  201 (S66W01 L=261)   713     87        1 ( 834/ 163- 891/ 230) -54.5 E04-W05 S70-S63
  

    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