Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1665 1515 (N13W58 L= 91)   530     90        2 (1626/1482-1691/1555)  68.2 W54-W59 N10-N15
      2 1211 1341 (N18W20 L= 53)   680    219        2 (1113/1316-1323/1380) -28.6 W14-W25 N14-N21
      3 1622 1278 (N02W43 L= 76)   758    234        1 (1543/1226-1698/1331)   0.0 W35-W51 N01-N03
      4 1847 1125 (S13W57 L= 90)   397    100        1 (1834/1083-1864/1176)  45.0 W54-W59 S15-S10
      5  760 1076 (N16E14 L= 20)   195     74        0 ( 721/1054- 798/1090) -45.0 E15-E11 N13-N17
      6 1689 1043 (S12W41 L= 74)   308     61        2 (1664/1012-1709/1071)  56.3 W38-W42 S13-S10
      7 1300  951 (S05W13 L= 46)   962    340        0 (1230/ 886-1442/1070) -56.3 W10-W21 S11-N02
      8  363  915 (N16E44 L=349)   264     53        0 ( 342/ 893- 388/ 941) -56.3 E45-E42 N14-N17
      9 1808  825 (S29W47 L= 80)  1740    250        1 (1719/ 756-1859/ 925)  19.7 W37-W53 S32-S24
     10 1425  680 (S25W14 L= 47)   955    288        3 (1387/ 531-1462/ 790)  61.9 W08-W17 S33-S18
     11  344  713 (N05E52 L=341)   672    159        1 ( 284/ 674- 413/ 748) -33.7 E56-E47 N01-N07
     12 1039  652 (S15E09 L= 24)   287     83        0 ( 996/ 630-1078/ 672) -21.8 E12-E07 S16-S13
     13 1074  598 (S19E09 L= 24)   240     61        0 (1049/ 568-1093/ 631)  36.9 E11-E07 S20-S17
     14  298  478 (S09E71 L=322)   949    120        1 ( 269/ 440- 322/ 508) -68.2 E74-E67 S11-S06
     15 1091  405 (S32E15 L= 18)   246     45        0 (1072/ 388-1113/ 432) -90.0 E16-E13 S33-S29
  

    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